1) transition layer weld
过渡层焊缝
1.
The results show that the tensile strength of the joints was 512 MPa,and the microstructure transition between clad metal/heat affected zone/transition layer weld was mild,and biphase proportion of austenite and ferrite was in the required range.
对SAF2205/16MnR双相不锈钢复合板进行了焊接,基层采用手工电弧焊,以E5015焊条为填充材料,过渡层及覆层采用钨极氩弧焊,以ER2209焊丝为填充材料;对焊接接头进行了拉伸试验,利用扫描电镜、光学显微镜及X射线衍射仪等分析了接头过渡层焊缝及其熔合区域的显微组织及物相组成。
2) transitional layer brazing
过渡层钎焊
3) buttering
[英]['bʌtə] [美]['bʌtɚ]
过渡层堆焊
5) welding line over-burn
焊缝过烧
6) excess convexity
过高(焊缝)
补充资料：层层加码
1.谓逐级增加任务和逐级提出各种要求等。
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