Showing posts with label cemented carbide. Show all posts
Showing posts with label cemented carbide. Show all posts

2019/01/22

【Chinatungsten】cemented carbide roll rings

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【Chinatungsten】cemented carbide rolling ring

The video is collected from internet, the copyright belongs to the video maker. more details about tungsten news & prices, please visit http://news.chinatungsten.com/en/  or contact us at sales@chinatungsten.com directly.
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2018/11/05

【Chinatungsten】What is cemented carbide

Cemented carbide is a metal matrix composite consisting of hard phase and binder metal
hard phases use refractory metal carbide (commonly tungsten carbide）or ceramic phase
binder metals commonly use iron,cobalt,nickel.
There are two common kinds cemented carbides,tungsten carbide-cobalt alloy and tungsten carbide titanium carbide-cobalt alloy

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【Chinatungsten】tungsten copper electrolytic process

Processing In the process of electrolyzation, use a certain proportion of NaCl, KCl, Na2WO4 and CuO4 mixed solution and graphite as el...