METHOD OF IMPROVING IMPACT CHARACTERISTIC OF HIGH-TENSILE STEEL, AND HIGH-TENSILE STEEL ARTICLE WITH IMPROVED IMPACT CHARACTERISTIC,申请号JP19940222117-传众专利搜索

METHOD OF IMPROVING IMPACT CHARACTERISTIC OF HIGH-TENSILE STEEL, AND HIGH-TENSILE STEEL ARTICLE WITH IMPROVED IMPACT CHARACTERISTIC

申请公布号：JPH07179938(A)

申请号：JP19940222117

申请日期：1994.09.16

申请公布日期：1995.07.18

申请人：

TIMKEN CO:THE

发明人：MAIKERU JIEI RIIPU

分类号：C21D1/18;C21D1/78;C21D6/00;C21D8/00;C21D8/02;C22C38/00;C22C38/28;(IPC1-7):C21D8/00

主分类号：C21D1/18