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发明名称
低合金高速钢
摘要
本发明公开了一种低合金高速钢,该钢中的成份按重要配比如下:C 0.6~0.9%,W 2.5~4%,Mo 2.0~3%,Cr 2.5~4%,V 1.0~1.7%,Si 0.2~0.8%,Mn 0.1~0.4%,N 0.01~0.05%,P≤0.01%,S≤0.01%,余量为Fe;本发明的成品率高、能耗低,可完全代替现有的高速工具钢。
申请公布号
CN101429623A
申请公布日期
2009.05.13
申请号
CN200710134677.4
申请日期
2007.11.06
申请人
赵云峰
发明人
赵云峰
分类号
C22C38/24(2006.01)I
主分类号
C22C38/24(2006.01)I
代理机构
代理人
主权项
1. 一种低合金高速钢,其特征是:该钢中的成份按重要配比如下:C 0.6~0.9%,W 2.5~4%,Mo 2.0~3%,Cr 2.5~4%,V 1.0~1.7%,Si 0.2~0.8%,Mn 0.1~0.4%,N0.01~0.05%,P≤0.01%,S≤0.01%,余量为Fe。
地址
212035江苏省镇江市丹徒区高桥镇大华村
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