发明名称 IRON-BASE MIXED POWDERS AND PROCESSES FOR PRODUCTION OF IRON-BASE POWDER COMPACTS AND SINTERED IRON-BASE POWDER COMPACTS
摘要 An iron-based powder mixture for powder metallurgy is provided, in which iron-based powder is blended with at least one selected from talc and steatite, and preferably further blended with metallic soap, thereby when a compacted body is sintered, furnace environment is not adversely affected, and excellent compaction performance is achieved even in a low temperature range of less than 100°C, and more preferably, an obtained sintered body has excellent machining performance.
申请公布号 KR20110114679(A) 申请公布日期 2011.10.19
申请号 KR20117019641 申请日期 2007.02.14
申请人 JFE STEEL CORPORATION 发明人 OZAKI YUKIKO;ONO TOMOSHIGE;UNAMI SHIGERU;FUJINAGA MASASHI
分类号 B22F1/00;B22F3/12;C22C33/02 主分类号 B22F1/00
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