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公开(公告)号：WO2021005076A1
公开(公告)日：2021-01-14
申请号：PCT/EP2020/069163
申请日：2020-07-08
Applicant: SANDVIK MINING AND CONSTRUCTION TOOLS AB
Inventor： LILJA, Mirjam , BORGH, Ida , ARVANITIDIS, Ioannis , ÅKESSON, Leif , HAI, Xueying , NORGREN, Susanne
Abstract: The present disclosure relates method of making a cemented carbide mining insert, a cemented carbide mining insert with having a chemical and hardness gradient and to the use thereof wherein the cemented carbide mining insert comprises Cr.
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