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中华人民共和国国家标准金属粉末压坯的拉托拉试验ＭｅｔａｌｌｉｃＰｏｗｄｅｒ－ＲａｔｔｌｅｒＴｅｓｔｆｏｒｔｈｅＧｒｅｅｎＣｏｍｐａｃｔｓＧＢ１１１０５－８９１主题内容与适用范围本标准规定了测定金属粉末成形性的拉托拉试验方法。本标准适用于粉末任坯的耐磨...
MetallicPowder-RattlerTestfortheGreenCompactsGB11105-891 national standard metal powder compacts of the People’s Republic of China The subject content and scope of application This standard specifies the La Tora method of determination of metal powder formability. This standard applies to powder billets wear ...