Steely product basically has the distinction of hot - working and cold working.

钢铁产品主要有热加工与冷加工之区别.

互联网

Strongly water - cooled hot working tool steel.

强水冷热作模具钢.

互联网

In order to prolong hot working dies working - time, we can fix them by hardfacing.

为了延长其使用寿命, 人们采用堆焊的方法来修复或制造模具.

互联网

A new type of austenite hot working die steel added copper is presented in this paper.

提出了一种新型的含铜奥氏体热作模具钢.

互联网