铸造钴合金,通称stellite工具,分别介绍在1915年.这些合金有38至53 ％ ,钴,30至33 ％ ,铬,和10 ％至20 ％钨.虽然可比在室温下的硬度,以高速钢工具,铸造钴合金工具保留其硬度要高得多的温度,它们可以用来为25 ％ ,更高的切割速度比高速钢工具
英语翻译Cast cobalt alloys,popularly known as Stellite tools,wer
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