QW-410.653 V. q- @3 p0 a* T) c' K, b2 T
The addition or deletion of grinding beyond that required to clean the surface or remove minor surface flaws(i.e.,use or nonuse of half-bead technique or similar technique)./ e4 L. k: H* V2 Z! N. E$ Q
请问这里的half-bead technique 指的是什么技术？是说多道焊接时的每道之间压一半吗？
发表于 2011-3-30 06:19:01