Some negative effects may be caused during post welding heattreatment of certain component and steel for stress-relief.
特别指出对某些钢材或构件进行热处理,在消除应力的同时,也可能带来一些负面的作用。
2
The long neck flange should have stress-reliefheattreatment after welding.
拼接法兰应进行焊后消除应力热处理。
3
The treatment effect than traditional heat aging and vibration time, become a truly mobile stressrelief furnace, can be replaced to eliminate the stress for the purpose of heat aging.