公开(公告)号：US06790254B1

公开(公告)日：2004-09-14

申请号：US10009318

申请日：2002-05-29

申请人： Heinrich Feichtinger ,  Irina Hucklenbroich ,  Gerald Stein

发明人： Heinrich Feichtinger ,  Irina Hucklenbroich ,  Gerald Stein

IPC分类号： C21B1312

CPC分类号： C21C7/072 ,  C21C5/005 ,  C21C7/0037 ,  C21C7/0081 ,  C22B9/003 ,  C22B9/18 ,  Y02P10/253

摘要： The invention relates to a method for producing a metal alloy, in which in a vessel at overpressure a certain desired content of an alloying constituent, which is gaseous in its normal state, is fed to said metal alloy. The method is designed such that precise addition by alloying of an alloying constituent which is gaseous per se, to a steel alloy subjected to overpressure in a pressure vessel, is made possible.

摘要翻译： 本发明涉及一种金属合金的制造方法，其特征在于，在容器中，在超压下，向所述金属合金供给某种所需含量的合成成分（在正常状态下为气态的）。 该方法被设计成使得能够通过合金成分将气体本身合金化到在压力容器中经受过压的钢合金的精确添加。