postwelding

基本解释

Develops a new kind of ultrasonic percussion device used for postwelding treatment.
研制了一种新型用于焊后处理的超声波冲击装置。
To this end,the postwelding heat treatment process of Cr-Mo steel equipment is discussed and some suggestions is given.
为此,探讨铬钼钢设备的焊后热处理工艺并提出一些建议。
Some negative effects may be caused during postwelding heat treatment 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。
The computer-simulation test showed that the workpiece did not interfere with the welding torch and the fixture during welding and the disassembling process of postwelding.
包括定位、夹紧方案的确定、定位误差的计算等,经计算机仿真检验,工件在焊接及焊好后的拆卸过程中与焊枪、夹具均无干涉。
The effect of postwelding heat treatment on property of pressure equipment made of Cr-Mo steel has been interpreted thorough some research and practical examples.
摘要通过一些试验研究和工程实例，介绍采用铬钼钢制造的承压设备，经热处理后对钢材性能的影响。