{"id":2308,"date":"2025-09-11T13:33:53","date_gmt":"2025-09-11T05:33:53","guid":{"rendered":"https:\/\/weitai2.globaldeepsea.site\/product\/semiconductor-using-accessory-black-alumina-ceramic-arm\/"},"modified":"2026-04-29T15:27:33","modified_gmt":"2026-04-29T07:27:33","slug":"semiconductor-using-accessory-black-alumina-ceramic-arm","status":"publish","type":"product","link":"https:\/\/www.cn-semiconductorparts.com\/de\/product\/semiconductor-using-accessory-black-alumina-ceramic-arm\/","title":{"rendered":"Semiconductor using accessory black alumina ceramic arm"},"content":{"rendered":"

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Alumina ceramics<\/p>\n

1. High hardness<\/p>\n

Rockwell hardness is HRA80-90, the hardness is lower than diamond, far more than the wear resistance of wear-resistant steel and stainless steel.<\/p>\n

2. Excellent wear resistance<\/p>\n

Measured by professional research institutions, its wear resistance is equivalent to 266 times of manganese steel. Gaoming cast iron 171.5 times, according to our more than ten years of customer tracking survey, under the same working conditions, can extend the service life of the equipment at least ten times more.<\/p>\n

3. Light weight<\/p>\n

Its density of 3.5g\/cm3 is only half that of steel, which can greatly reduce equipment load.<\/p>\n

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\"Black <\/a><\/div>\n

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Die Verschlei\u00dffestigkeit der Aluminiumoxid -Keramik ist der gleiche wie der von Korund, der die H\u00e4rte von MOHS erreicht, und der Verschlei\u00dffestigkeit ist vergleichbar mit der von Superhard -Legierungen. Die W\u00e4rmebest\u00e4ndigkeit der Aluminiumoxidkeramik hat die Eigenschaften eines kleinen thermischen Expansionskoeffizienten, einer hohen mechanischen Festigkeit und einer guten thermischen Leitf\u00e4higkeit. Gleichzeitig wird Aluminiumoxid in mechanischen Teilen, die unter hohen Temperaturbedingungen aufgrund ihrer hervorragenden Hochtemperaturleistung (bis zu 1700 \u00b0) verwendet werden, h\u00e4ufig verwendet.<\/p>","protected":false},"featured_media":4570,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[48,31],"product_tag":[],"class_list":{"0":"post-2308","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-aluminum-oxide-ceramics","7":"product_cat-more-ceramic-products","9":"first","10":"instock","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.cn-semiconductorparts.com\/de\/wp-json\/wp\/v2\/product\/2308","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cn-semiconductorparts.com\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.cn-semiconductorparts.com\/de\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/de\/wp-json\/wp\/v2\/comments?post=2308"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/de\/wp-json\/wp\/v2\/media\/4570"}],"wp:attachment":[{"href":"https:\/\/www.cn-semiconductorparts.com\/de\/wp-json\/wp\/v2\/media?parent=2308"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/de\/wp-json\/wp\/v2\/product_brand?post=2308"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/de\/wp-json\/wp\/v2\/product_cat?post=2308"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/de\/wp-json\/wp\/v2\/product_tag?post=2308"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}