12cr1mov

Experimental Research on Welding Procedure for Different Steels T91 + 12Cr1MoV

T91+12Cr1MoV异种钢焊接工艺的试验研究

Discussion on weld technology of dissimilar steel joint for T91 / 12Cr1MoV

浅谈T91与12Cr1MoV异种钢接头焊接工艺

Residual stress measurement of welded joints in t91 / 12cr1mov dissimilar steel tubes

T91与12Cr1MoV异种钢管焊接接头残余应力测定

Transient liquid-phase bonding of TP304H / 12Cr1MoV dissimilar steel tube

TP304H/12Cr1MoV异种钢管的瞬时液相扩散连接

The article carefully introduces the choice of welding flux , technological parameter and welding thermodynamic criterion of T91 / 12Cr1MoV dissimilar steel tie-in welding process .

本文从焊材选择、工艺参数、焊接热规范等几个方面对T91/12Cr1MoV异种钢接头的焊接工艺作了详细介绍。

By adopting optical metallography , micro-hardness examination etc. , the comparative test to the microstructure of the dissimilar steel tube joint ( 12Cr1MoV and 0Cr17Ni12Mo2 ) with Ni-based weld between in as-welded condition and after the high temperature run was carried out .

采用光学金相、显微硬度等试验方法，对12Cr1MoV和0Cr17Ni12Mo2两种管材的镍基焊缝异种钢接头显微组织，进行焊后状态和高温运行后状态对比分析试验。