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1.HOT-WORK TOOL STEEL AND A PROCESS FOR MAKING A HOT-WORK TOOL STEEL 审中-公开
Title translation: 热作工具钢和制造热作工具钢的工艺公开(公告)号:US20160115573A1
公开(公告)日:2016-04-28
申请号:US14989469
申请日:2016-01-06
Applicant: Uddeholms AB
Inventor: Jörgen ANDERSSON , Henrik JESPERSON , Hans-Olof ANDRÉN , Lars-Erik SVENSSON
CPC classification number: C22C38/38 , B22F1/0088 , B22F3/14 , B22F2998/10 , B22F2999/00 , C21D1/25 , C21D1/32 , C21D6/002 , C21D6/02 , C21D8/005 , C21D9/0068 , C21D2211/004 , C22C33/0264 , C22C38/001 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/22 , C22C38/24 , C22C38/30 , C22C38/32 , C22C38/44 , C22C38/46 , C22C38/52 , C22C38/54 , C22C38/58 , B22F2201/02 , B22F3/15 , B22F3/17 , B22F2003/248
Abstract: A low-chromium hot-work tool steel consisting of (in wt-%): C 0.08-0.40, N 0.015-0.30, C+N 0.30-0.50, Cr 1-4, Mo 1.5-3, V 0.8-1.3, Mn 0.5-2, Si 0.1-0.5, optionally Ni
Abstract translation: 一种低铬热作模具钢(重量百分比):C 0.08-0.40,N 0.015-0.30,C + N 0.30-0.50,Cr 1-4,Mo 1.5-3,V 0.8-1.3, Mn 0.5-2,Si 0.1-0.5,任选Ni <3,Co&NlE; 5,B <0.01,除杂质之外的Fe平衡,以及制造具有增强的耐回火性的低铬热加工工具钢制品的方法。