1) Cr-Mo-V material
Cr-Mo-V材料
2) Cr-Mo-V steel
Cr-Mo-V钢
1.
Experimental results show that the value of threshold stress intensity factor K_ ISCC of Cr-Mo-V steel is rather low and increases slowly with the rise of tempering temperature when tempered at lower temperature and the fracture mode is mainly intergranular fracture.
当回火温度较低时,Cr-Mo-V钢的KISCC较低,且随回火温度的升高缓慢提高,断裂方式主要为沿晶断裂;当回火温度超过约873K后,KISCC显著提高,断口中穿晶断裂所占的比例明显增加,断裂方式逐渐转变为穿晶型断裂为主。
4) Cr-W-Mo-V alloy steels
Cr-W-Mo-V合金钢
5) Fe-V-W-Mo-Cr alloy
Fe-V-W-Mo-Cr合金
1.
Thermal fatigue test of Fe-V-W-Mo-Cr alloy was examined on the self-strained thermal fatigue testing machines,and thermal fatigue crack propagation process was investigated by optical microscopy.
采用自约束热疲劳试验机对Fe-V-W-Mo-Cr合金进行了热疲劳试验,采用金相显微镜对热疲劳裂纹扩展行为进行了研究,同时用RE-Mg对Fe-V-W-Mo-Cr合金进行变质处理。
6) recovery of W、Mo、Cr、V
W、Mo、Cr、V回收
补充资料：材料界面(见材料表面)
材料界面(见材料表面)
interface of materials
材料界面interfaee of materials见材料表面。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条