{"title":"Ceramic Products","description":"\u003cp\u003eBrowse our range of ceramic products for industrial and technical applications.\u003c\/p\u003e","products":[{"product_id":"alumina-25mm-aluminum-oxide-wafer-ceramic-substrate","title":"氧化铝 25毫米 氧化铝高纯度陶瓷基板","description":"\u003ch6\u003e\u003cstrong\u003e\u003cspan style=\"color: #00aaff;\"\u003e♦️\u003cspan style=\"color: #000000;\"\u003e高品质\u003cstrong class=\"Yjhzub\" data-processed=\"true\"\u003e氧化铝\u003c\/strong\u003e基板\u003c\/span\u003e.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h6\u003e\n\u003ch6\u003e\n\n\u003cstrong\u003e\u003cspan style=\"color: #00aaff;\"\u003e♦️\u003cspan style=\"color: #000000;\"\u003e可提供小批量、特殊规格和定制服务\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"color: #000000;\"\u003e。\u003c\/span\u003e\n\n\u003c\/h6\u003e\n\u003ch6\u003e\n\n\u003cstrong\u003e\u003cspan style=\"color: #00aaff;\"\u003e♦️\u003cspan style=\"color: 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cellpadding=\"2\" cellspacing=\"0\" border=\"1\" bordercolor=\"#000000\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd rowspan=\"2\"\u003e公差等级\u003c\/td\u003e\n\n\u003ctd colspan=\"3\"\u003e\n\n\u003cspan\u003e                                                  Ra\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e滚动面（最大）\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e端面（最大）\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e倒角（最大）\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e0\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003e0.1\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003e0.125\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003e1.25\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003eⅠ\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e0.125\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e1.16\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e1.25\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003eⅡ\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e0.16\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e0.25\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e2.5\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003eⅢ\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e0.25\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e0.32\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003e2.5\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e","brand":"SOKA 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20","offer_id":47285868200111,"sku":"SK30988083","price":370.0,"currency_code":"GBP","in_stock":true},{"title":"Ф25.400毫米 \/ 10","offer_id":47285868232879,"sku":"SK73889878","price":230.0,"currency_code":"GBP","in_stock":true},{"title":"Ф25.400毫米 \/ 20","offer_id":47285868265647,"sku":"SK75217449","price":440.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/3388\/8431\/files\/silicon-nitride-si3n4-g5-grade-high-purity-ceramic-bearing-balls-611051.png?v=1785501103"},{"product_id":"silicon-nitride-g10-grade-ceramic-bearing-balls","title":"氮化硅 (Si3N4) G10 级高纯陶瓷轴承球","description":"\u003ch6\u003e\u003cstrong\u003e\u003cspan style=\"color: #00aaff;\"\u003e♦️\u003cspan style=\"color: #000000;\"\u003e高品质\u003cspan\u003e \u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e用于研发和生产的陶瓷球。\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h6\u003e\n\u003ch6\u003e\n\n\u003cstrong\u003e\u003cspan style=\"color: #00aaff;\"\u003e♦️\u003cspan 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#000000;\"\u003e最快一周内发货。通过FedEx、DHL、UPS等发货。\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h6\u003e\n\n\u003cstrong\u003e氮化硅陶瓷球轴承具有以下优点：\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\n\n\u003c\/h6\u003e\n\u003cul\u003e\n\n\u003cli\u003e\u003cstrong\u003e密度低，重量轻，比钢球轻59%，降低了轴承运行时的离心力，从而减少了摩擦。\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e热膨胀系数低，是钢的1\/4，能承受剧烈的温度变化。\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e弹性模量比钢高40%，受力后弹性变形小，从而减少了机床的振动。\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e摩擦系数低，耐高温，使用寿命长。\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e非磁性，电绝缘，无粘附和磨损。\u003c\/strong\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003e\n\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\n\u003c\/h2\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable cellpadding=\"2\" cellspacing=\"0\" border=\"1\" bordercolor=\"#000000\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd rowspan=\"2\"\u003e公差等级\u003c\/td\u003e\n\n\u003ctd colspan=\"3\"\u003e\n\n\u003cspan\u003e                                                  Ra\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e滚动面（最大）\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e端面（最大）\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e倒角（最大）\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e0\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003e0.1\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003e0.125\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003e1.25\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003eⅠ\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e0.125\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e1.16\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e1.25\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003eⅡ\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e0.16\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e0.25\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e2.5\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003eⅢ\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e0.25\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e0.32\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003e2.5\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e","brand":"SOKA TECHNOLOGY","offers":[{"title":"Ф10.318毫米 \/ 50","offer_id":47285868298415,"sku":"SK78430447","price":105.0,"currency_code":"GBP","in_stock":true},{"title":"Ф10.318毫米 \/ 100","offer_id":47285868331183,"sku":"SK42103067","price":175.0,"currency_code":"GBP","in_stock":true},{"title":"Φ11.113mm \/ 50","offer_id":47285868363951,"sku":"SK50132649","price":120.0,"currency_code":"GBP","in_stock":true},{"title":"Φ11.113mm \/ 100","offer_id":47285868396719,"sku":"SK98728537","price":200.0,"currency_code":"GBP","in_stock":true},{"title":"Ф11.906毫米 \/ 50","offer_id":47285868429487,"sku":"SK56260519","price":135.0,"currency_code":"GBP","in_stock":true},{"title":"Ф11.906毫米 \/ 100","offer_id":47285868462255,"sku":"SK53595518","price":230.0,"currency_code":"GBP","in_stock":true},{"title":"Ф12.303毫米 \/ 50","offer_id":47285868495023,"sku":"SK11188876","price":150.0,"currency_code":"GBP","in_stock":true},{"title":"Ф12.303毫米 \/ 100","offer_id":47285868527791,"sku":"SK43870169","price":260.0,"currency_code":"GBP","in_stock":true},{"title":"Ф13.494毫米 \/ 50","offer_id":47285868560559,"sku":"SK22195076","price":175.0,"currency_code":"GBP","in_stock":true},{"title":"Ф13.494毫米 \/ 100","offer_id":47285868593327,"sku":"SK67235562","price":290.0,"currency_code":"GBP","in_stock":true},{"title":"Ф14.288毫米 \/ 50","offer_id":47285868626095,"sku":"SK84803159","price":190.0,"currency_code":"GBP","in_stock":true},{"title":"Ф14.288毫米 \/ 100","offer_id":47285868658863,"sku":"SK58600287","price":350.0,"currency_code":"GBP","in_stock":true},{"title":"Φ15.081毫米 \/ 50","offer_id":47285868691631,"sku":"SK63549903","price":225.0,"currency_code":"GBP","in_stock":true},{"title":"Φ15.081毫米 \/ 100","offer_id":47285868724399,"sku":"SK95195324","price":420.0,"currency_code":"GBP","in_stock":true},{"title":"Φ16.669mm \/ 50","offer_id":47285868757167,"sku":"SK88554942","price":250.0,"currency_code":"GBP","in_stock":true},{"title":"Φ16.669mm \/ 100","offer_id":47285868789935,"sku":"SK60954917","price":460.0,"currency_code":"GBP","in_stock":true},{"title":"Φ17.463mm \/ 50","offer_id":47285868822703,"sku":"SK83038653","price":325.0,"currency_code":"GBP","in_stock":true},{"title":"Φ17.463mm \/ 100","offer_id":47285868855471,"sku":"SK63920682","price":620.0,"currency_code":"GBP","in_stock":true},{"title":"Ф18.256mm \/ 50","offer_id":47285868888239,"sku":"SK80251413","price":375.0,"currency_code":"GBP","in_stock":true},{"title":"Ф18.256mm \/ 100","offer_id":47285868921007,"sku":"SK21996424","price":720.0,"currency_code":"GBP","in_stock":true},{"title":"Φ19.050毫米 \/ 50","offer_id":47285868953775,"sku":"SK86514615","price":415.0,"currency_code":"GBP","in_stock":true},{"title":"Φ19.050毫米 \/ 100","offer_id":47285868986543,"sku":"SK74611242","price":800.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/3388\/8431\/files\/silicon-nitride-si3n4-g5-grade-high-purity-ceramic-bearing-balls-611051_4ac0ec19-003e-4f4e-aac8-fdc1926c8a19.png?v=1785501104"},{"product_id":"silicon-nitride-thermal-conductive-substrate","title":"氮化硅导热Si3N4陶瓷基板","description":"\u003ch6\u003e\u003cstrong\u003e\u003cspan\u003e\u003cspan style=\"color: #ff2a00;\"\u003e♦️\u003c\/span\u003e 高质量氮化硅导电衬底，适用于IGBT等\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h6\u003e\n\u003ch6\u003e\n\n\u003cstrong\u003e\u003cspan\u003e\u003cspan style=\"color: #ff2a00;\"\u003e♦️ \u003c\/span\u003e提供小批量、特殊规格产品和定制服务\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e。\u003c\/span\u003e\n\u003c\/h6\u003e\n\u003ch6\u003e\n\n\u003cstrong\u003e\u003cspan style=\"color: #00aaff;\"\u003e♦️\u003cspan style=\"color: #000000;\"\u003e全球配送、安全支付、大量库存\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e。\u003c\/span\u003e\n\u003c\/h6\u003e\n\u003ch6\u003e\u003cstrong\u003e\u003cspan style=\"color: #00aaff;\"\u003e♦️\u003cspan style=\"color: #000000;\"\u003e最快1周内发货。通过FedEx、DHL、UPS等快递公司发货。\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h6\u003e\n\u003ch5\u003eSi3N4基板规格：\u003c\/h5\u003e\n\u003cul\u003e\n\n\u003cli\u003e\u003cstrong\u003e尺寸： \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e114×114×0.32毫米 \/ 190×138×0.32毫米\u003c\/span\u003e；\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cstrong\u003e导热系数 \u003cmeta charset=\"utf-8\"\u003e(25℃)： \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e≥80 \u003cmeta charset=\"utf-8\"\u003eW\/(m•k)；\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e表面粗糙度\u003c\/span\u003e： \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e≤0.8Ra\u003c\/span\u003e；\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e体积密度\u003c\/span\u003e： \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e3.20 ± 0.05 \u003cmeta charset=\"utf-8\"\u003eg\/cm3\u003c\/span\u003e；\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e弹性模量\u003c\/span\u003e： \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e300～320 \u003cmeta charset=\"utf-8\"\u003eGpa\u003c\/span\u003e；\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e泊松比\u003c\/span\u003e： \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e≤0.29\u003c\/span\u003e；\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e维氏硬度\u003c\/span\u003e： \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e≥14.2 \u003cmeta charset=\"utf-8\"\u003eGpa\u003c\/span\u003e；\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e热膨胀系数\u003cmeta charset=\"utf-8\"\u003e(25℃ ~ 500℃)： \u003cmeta charset=\"utf-8\"\u003e3.0～3.2(\u003cmeta charset=\"utf-8\"\u003e10-6\/℃)；\u003c\/span\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e断裂韧性\u003c\/span\u003e： \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e6.0～7.0 \u003cmeta charset=\"utf-8\"\u003eMPa\u003c\/span\u003e；\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\n\u003cstrong\u003e弯曲强度 \u003cmeta charset=\"utf-8\"\u003e(三点弯曲)\u003c\/strong\u003e\u003cstrong\u003e： \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e700～800 \u003cmeta charset=\"utf-8\"\u003eMPa\u003c\/span\u003e；\u003c\/strong\u003e\n\n\u003c\/div\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003e\n\n\u003cspan data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/h2\u003e\n\u003ch4\u003e\n\n\u003cspan data-mce-fragment=\"1\"\u003e氮化硅导热基板广泛应用于LED、微电子焊接等领域、功率发射器、光伏器件、IGBT模块、半导体封装基板、其他大功率光电器件和半导体器件。\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/h4\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv id=\"gtx-trans\" style=\"position: absolute; left: 332px; top: 73.6484px;\"\u003e\n\n\u003cdiv class=\"gtx-trans-icon\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"SOKA TECHNOLOGY","offers":[{"title":"50×50×0.32毫米 \/ 10","offer_id":47285871706287,"sku":"SK88786050","price":185.0,"currency_code":"GBP","in_stock":true},{"title":"50×50×0.32毫米 \/ 20","offer_id":47285871739055,"sku":"SK84247863","price":330.0,"currency_code":"GBP","in_stock":true},{"title":"114×114×0.32毫米 \/ 10","offer_id":47285871771823,"sku":"SK84345392","price":450.0,"currency_code":"GBP","in_stock":true},{"title":"114×114×0.32毫米 \/ 20","offer_id":47285871804591,"sku":"SK38182279","price":650.0,"currency_code":"GBP","in_stock":true},{"title":"190×138×0.32毫米 \/ 10","offer_id":47285871837359,"sku":"SK37397329","price":490.0,"currency_code":"GBP","in_stock":true},{"title":"190×138×0.32毫米 \/ 20","offer_id":47285871870127,"sku":"SK85848069","price":750.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/3388\/8431\/files\/silicon-nitride-thermal-conductive-si3n4-ceramics-substrate-437455.png?v=1785501116"},{"product_id":"silicon-nitride-ceramic-balls-g5","title":"氮化硅 (Si3N4) G5 级高纯陶瓷轴承球","description":"\u003ch6\u003e\u003cstrong\u003e\u003cspan style=\"color: #00aaff;\"\u003e♦️\u003cspan style=\"color: #000000;\"\u003e用于研发生产的\u003cmeta charset=\"utf-8\"\u003e高品质陶瓷球。\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h6\u003e\n\u003ch6\u003e\n\n\u003cstrong\u003e\u003cspan style=\"color: #00aaff;\"\u003e♦️\u003cspan style=\"color: #000000;\"\u003e提供小批量、特殊规格产品及定制服务\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"color: #000000;\"\u003e。\u003c\/span\u003e\n\n\u003c\/h6\u003e\n\u003ch6\u003e\n\n\u003cstrong\u003e\u003cspan style=\"color: #00aaff;\"\u003e♦️\u003cspan style=\"color: #000000;\"\u003e全球发货，安全支付，库存充足\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e。\u003c\/span\u003e\n\n\u003c\/h6\u003e\n\u003ch6\u003e\u003cstrong\u003e\u003cspan style=\"color: #00aaff;\"\u003e♦️\u003cspan style=\"color: #000000;\"\u003e最短交货时间为1周内。通过FedEx、DHL、UPS等快递发货。\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h6\u003e\n\u003ch6\u003e\n\n\u003cstrong\u003e氮化硅陶瓷球轴承具有以下优点：\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\n\n\u003c\/h6\u003e\n\u003cul\u003e\n\n\u003cli\u003e\u003cstrong\u003e密度低，重量轻，比钢球轻59%，降低了轴承运行时的离心力，从而减少了摩擦。\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e热膨胀系数低，是钢的1\/4，能够承受剧烈的温度变化。\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e弹性模量比钢高40%，受力后弹性变形小，从而减少了机床的振动。\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e摩擦系数低，耐高温，使用寿命长。\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e非磁性，电绝缘，无粘附和磨损。\u003c\/strong\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003e\n\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\n\u003c\/h2\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable cellpadding=\"2\" cellspacing=\"0\" border=\"1\" bordercolor=\"#000000\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd rowspan=\"2\"\u003e公差等级\u003c\/td\u003e\n\n\u003ctd colspan=\"3\"\u003e\n\n\u003cspan\u003e                                                  Ra\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e滚动面（最大）\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e端面（最大）\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e倒角（最大）\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e0\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003e0.1\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003e0.125\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003e1.25\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003eⅠ\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e0.125\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e1.16\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e1.25\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003eⅡ\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e0.16\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e0.25\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e2.5\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003eⅢ\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e0.25\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cspan\u003e0.32\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003e2.5\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e","brand":"SOKA TECHNOLOGY","offers":[{"title":"Ф1.588毫米 \/ 300","offer_id":47285872754863,"sku":"SK23527874","price":27.0,"currency_code":"GBP","in_stock":true},{"title":"Ф1.588毫米 \/ 500","offer_id":47285872787631,"sku":"SK99274671","price":40.0,"currency_code":"GBP","in_stock":true},{"title":"Ф2.381毫米 \/ 300","offer_id":47285872820399,"sku":"SK91886313","price":30.0,"currency_code":"GBP","in_stock":true},{"title":"Ф2.381毫米 \/ 500","offer_id":47285872853167,"sku":"SK94195756","price":45.0,"currency_code":"GBP","in_stock":true},{"title":"Ф3.969毫米 \/ 300","offer_id":47285872885935,"sku":"SK45273335","price":54.0,"currency_code":"GBP","in_stock":true},{"title":"Ф3.969毫米 \/ 500","offer_id":47285872918703,"sku":"SK32945643","price":85.0,"currency_code":"GBP","in_stock":true},{"title":"Ф4.763毫米 \/ 300","offer_id":47285872951471,"sku":"SK59937959","price":78.0,"currency_code":"GBP","in_stock":true},{"title":"Ф4.763毫米 \/ 500","offer_id":47285872984239,"sku":"SK62431832","price":120.0,"currency_code":"GBP","in_stock":true},{"title":"Ф5.556毫米 \/ 300","offer_id":47285873017007,"sku":"SK76289782","price":126.0,"currency_code":"GBP","in_stock":true},{"title":"Ф5.556毫米 \/ 500","offer_id":47285873049775,"sku":"SK92067023","price":190.0,"currency_code":"GBP","in_stock":true},{"title":"Ф6.350毫米 \/ 300","offer_id":47285873082543,"sku":"SK72213880","price":162.0,"currency_code":"GBP","in_stock":true},{"title":"Ф6.350毫米 \/ 500","offer_id":47285873115311,"sku":"SK79022388","price":255.0,"currency_code":"GBP","in_stock":true},{"title":"Ф6.747毫米 \/ 300","offer_id":47285873148079,"sku":"SK81457226","price":198.0,"currency_code":"GBP","in_stock":true},{"title":"Ф6.747毫米 \/ 500","offer_id":47285873180847,"sku":"SK91029531","price":315.0,"currency_code":"GBP","in_stock":true},{"title":"Ф7.144毫米 \/ 300","offer_id":47285873213615,"sku":"SK89050740","price":288.0,"currency_code":"GBP","in_stock":true},{"title":"Ф7.144毫米 \/ 500","offer_id":47285873246383,"sku":"SK32156762","price":365.0,"currency_code":"GBP","in_stock":true},{"title":"Ф7.938毫米 \/ 300","offer_id":47285873279151,"sku":"SK49383318","price":270.0,"currency_code":"GBP","in_stock":true},{"title":"Ф7.938毫米 \/ 500","offer_id":47285873311919,"sku":"SK29762141","price":425.0,"currency_code":"GBP","in_stock":true},{"title":"Ф8.731毫米 \/ 300","offer_id":47285873344687,"sku":"SK99820525","price":330.0,"currency_code":"GBP","in_stock":true},{"title":"Ф8.731毫米 \/ 500","offer_id":47285873377455,"sku":"SK69324791","price":450.0,"currency_code":"GBP","in_stock":true},{"title":"Ф9.525毫米 \/ 300","offer_id":47285873410223,"sku":"SK34958849","price":480.0,"currency_code":"GBP","in_stock":true},{"title":"Ф9.525毫米 \/ 500","offer_id":47285873442991,"sku":"SK93287569","price":650.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/3388\/8431\/files\/silicon-nitride-si3n4-g5-grade-high-purity-ceramic-bearing-balls-668722_a87bf023-f4a2-4a38-8fa7-05592a378d0e.jpg?v=1785501124"},{"product_id":"high-purity-ultra-fine-ceramic-silicon-nitride-powder","title":"高纯超细陶瓷氮化硅粉","description":"\u003ch6\u003e高纯度超细陶瓷氮化硅粉末\u003cbr\u003e\n\n\u003c\/h6\u003e\n\u003ch6\u003e\n\n\u003cstrong\u003e\u003cspan style=\"color: #00aaff;\"\u003e♦️\u003cspan style=\"color: #000000;\"\u003e全球发货，安全支付，库存充足\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\n\n\u003c\/h6\u003e\n\u003ch6\u003e\u003cstrong\u003e\u003cspan style=\"color: #00aaff;\"\u003e♦️\u003cspan style=\"color: #000000;\"\u003e最快1周内送达。通过FedEx、DHL、UPS等发货。\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h6\u003e\n\u003ch6\u003e\u003cstrong\u003e最小起订量：1kg\u003c\/strong\u003e\u003c\/h6\u003e\n\u003ctable width=\"534\" data-mce-fragment=\"1\" class=\"tableInfo\" cellspacing=\"1\" cellpadding=\"1\" border=\"1\" align=\"left\"\u003e\n\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\n\u003ctr style=\"height: 10px;\" data-mce-fragment=\"1\"\u003e\n\n\u003ctd style=\"width: 527.841px; height: 18px;\" data-mce-fragment=\"1\" colspan=\"4\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e氮化硅粉末\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 10px;\" data-mce-fragment=\"1\"\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e项目\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e数值\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 243.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e 测试方法\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 143.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e标准\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e α\/%\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e≥93\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 243.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e X射线衍射法\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 143.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eJIS R1640\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e O\/%\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e＜1.3\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 243.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e 红外吸收法\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 143.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eASTM C1494\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e C\/%\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e＜0.1\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 243.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e 红外吸收法\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 143.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eASTM C1494\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e 游离Si%\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e＜0.1\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 243.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e-\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 143.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e-\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e N\/%\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e≥38.6\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 243.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e 红外吸收法\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 143.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eASTM C1494\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Fe\/ppm\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e＜300\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 243.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e 原子吸收光谱法\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 143.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDB13\/T 1232-2010\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Al\/ppm\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e＜150\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 243.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e 原子吸收光谱法\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 143.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDB13\/T 1232-2010\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Ca\/ppm\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e＜150\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 243.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e 原子吸收光谱法\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 143.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDB13\/T 1232-2010\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\n\u003ctd style=\"width: 527.841px; height: 18px;\" data-mce-fragment=\"1\" colspan=\"4\" border=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e 氮化硅粉末（超细）\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e项目\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e数值\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 243.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e测试方法\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 143.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e标准\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eα\/%\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e≥92\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 243.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eX射线衍射法\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 143.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eJIS R1640\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eO\/%\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e＜1.3\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 243.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e红外吸收法\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 143.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eASTM C1494\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eC\/%\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e＜0.1\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 243.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e红外吸收法\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 143.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eASTM C1494\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eN\/%\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e≥38.6\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 243.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e红外吸收法\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 143.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eASTM C1494\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eFe\/ppm\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e＜400\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 243.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e原子吸收光谱法\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 143.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDB13\/T 1232-2010\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eAl\/ppm\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e＜200\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 243.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e原子吸收光谱法\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 143.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDB13\/T 1232-2010\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCa\/ppm\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e＜200\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 243.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e原子吸收光谱法\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 143.295px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDB13\/T 1232-2010\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\" data-mce-fragment=\"1\"\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 12.5852px;\" data-mce-fragment=\"1\" rowspan=\"2\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e尺寸(μm)\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 63.2955px; height: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eD50\u0026lt;0.5\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 243.295px; height: 12.5852px;\" data-mce-fragment=\"1\" rowspan=\"2\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e激光粒度分析仪\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"width: 143.295px; height: 12.5852px;\" data-mce-fragment=\"1\" rowspan=\"2\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eGB\/T 19077.1\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-mce-fragment=\"1\"\u003e\n\n\u003ctd style=\"width: 63.2955px;\" data-mce-fragment=\"1\" class=\"tableInfoTd\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eD90\u0026lt;1.3\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbe\u003e\n\u003ch2\u003e\u003cstrong\u003e我们的产品和服务：\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\u003cspan\u003e\u003cimg height=\"13\" width=\"13\" src=\"https:\/\/img.icons8.com\/fluent\/48\/000000\/checked.png\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/img.icons8.com\/fluent\/48\/000000\/checked.png\"\u003e\u003cstrong\u003e每个订单都有追踪号码\u003cbr\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003e\u003cimg height=\"13\" width=\"13\" src=\"https:\/\/img.icons8.com\/fluent\/48\/000000\/checked.png\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/img.icons8.com\/fluent\/48\/000000\/checked.png\"\u003e\u003cstrong\u003e全天候24\/7协助：service@fuledatech.com\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/img.icons8.com\/fluent\/48\/000000\/checked.png\" width=\"13\" height=\"13\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/img.icons8.com\/fluent\/48\/000000\/checked.png\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e提供小批量、特殊规格产品及定制服务等。\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2\u003e\u003cstrong\u003e全球发货：\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\u003cspan\u003e\u003cimg height=\"13\" width=\"13\" src=\"https:\/\/img.icons8.com\/fluent\/48\/000000\/checked.png\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/img.icons8.com\/fluent\/48\/000000\/checked.png\"\u003e\u003cstrong\u003e确认订单后，我们将在1-3个工作日内安排发货。\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\u003cspan\u003e\u003cimg height=\"13\" width=\"13\" src=\"https:\/\/img.icons8.com\/fluent\/48\/000000\/checked.png\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/img.icons8.com\/fluent\/48\/000000\/checked.png\"\u003e\u003cstrong\u003e购买超过一定金额的产品我们提供免费送货服务。\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0413\/7372\/8933\/files\/icons8-hitfilm-pro-48_32x32.png?v=1604660795\" width=\"10\" height=\"10\" style=\"margin-top: 10px; float: none;\" data-mce-style=\"margin-top: 10px; float: none;\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0413\/7372\/8933\/files\/icons8-hitfilm-pro-48_32x32.png?v=1604660795\"\u003e\u003c\/be\u003e\n\u003cdiv id=\"gtx-trans\" style=\"position: absolute; left: -27px; top: 55.4141px;\"\u003e\n\n\u003cdiv class=\"gtx-trans-icon\"\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"SOKA TECHNOLOGY","offers":[{"title":"Default Title","offer_id":47285873475759,"sku":"SK13334442","price":125.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/3388\/8431\/files\/high-purity-ultra-fine-ceramic-silicon-nitride-powder-120821.png?v=1785501125"},{"product_id":"silicon-nitride-si3n4-g3-grade-high-purity-ceramic-balls","title":"氮化硅 (Si3N4) G3级高纯度日本制造陶瓷球","description":"\u003ch6\u003e\u003cstrong\u003e\u003cspan style=\"color: #00aaff;\"\u003e♦️\u003cspan style=\"color: #000000;\"\u003e高品质\u003cmeta charset=\"utf-8\"\u003e陶瓷球，适用于研发和生产。\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h6\u003e\n\u003ch6\u003e\n\n\u003cstrong\u003e\u003cspan style=\"color: #00aaff;\"\u003e♦️\u003cspan style=\"color: #000000;\"\u003e提供小批量、特殊规格产品和定制服务\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"color: #000000;\"\u003e。\u003c\/span\u003e\n\n\u003c\/h6\u003e\n\u003ch6\u003e\n\n\u003cstrong\u003e\u003cspan style=\"color: #00aaff;\"\u003e♦️\u003cspan style=\"color: #000000;\"\u003e全球发货、安全支付、库存充足\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e。\u003c\/span\u003e\n\n\u003c\/h6\u003e\n\u003ch6\u003e\u003cstrong\u003e\u003cspan style=\"color: #00aaff;\"\u003e♦️\u003cspan style=\"color: #000000;\"\u003e最快1周内发货。通过FedEx、DHL、UPS等快递公司发货。\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h6\u003e\n\u003ch6\u003e\n\n\u003cstrong\u003e氮化硅陶瓷球轴承具有以下优点：\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\n\n\u003c\/h6\u003e\n\u003cul\u003e\n\n\u003cli\u003e\u003cstrong\u003e密度低，重量轻，比钢球轻59%，降低轴承运行时的离心力，从而减少摩擦。\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e热膨胀系数低，是钢的1\/4，可承受剧烈的温度变化。\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e弹性模量比钢高40%，受力后弹性变形小，从而减少机床振动。\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e摩擦系数低，耐高温，使用寿命长。\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e不导磁，电绝缘，无粘附和磨损。\u003c\/strong\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003e\n\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\n\u003c\/h2\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv id=\"gtx-trans\" style=\"position: absolute; left: -22px; top: -18.5px;\"\u003e\n\n\u003cdiv class=\"gtx-trans-icon\"\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"SOKA TECHNOLOGY","offers":[{"title":"Ф3.969毫米 \/ 200","offer_id":47285894545583,"sku":"SK37386886","price":98.0,"currency_code":"GBP","in_stock":true},{"title":"Ф3.969毫米 \/ 300","offer_id":47285894578351,"sku":"SK73285125","price":138.0,"currency_code":"GBP","in_stock":true},{"title":"Ф5.556毫米 \/ 200","offer_id":47285894611119,"sku":"SK64018212","price":130.0,"currency_code":"GBP","in_stock":true},{"title":"Ф5.556毫米 \/ 300","offer_id":47285894643887,"sku":"SK80037162","price":185.0,"currency_code":"GBP","in_stock":true},{"title":"Ф6.35毫米 \/ 200","offer_id":47285894676655,"sku":"SK44115002","price":175.0,"currency_code":"GBP","in_stock":true},{"title":"Ф6.35毫米 \/ 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