A composition of ultra high strength steel, the manufacturing process of a steel product ultrahigh strength and the product obtained

公开/公告号ES2278044T5

专利类型

公开/公告日2016-02-15

原文格式PDF

申请/专利号ES20020764409T

申请日2002-08-28

分类号C22C38/04;C21D8/02;C21D9/46;C22C38/00;C22C38/02;C22C38/12;C22C38/14;C22C38/18;C22C38/22;C22C38/26;C22C38/28;C22C38/32;C23C2/02;C23C2/06;

国家 ES

入库时间 2022-08-21 14:22:26