文档介绍：: .
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总则 ------------------------------------------------------------------------------------------------------------- 10
对接焊缝 ------------------------------------------------------------------------------------------------------- 10
角焊缝 ---------------------------------------------------------------------------------------------------------- 12
复合焊缝 ------------------------------------------------------------------------------------------------------- 13
密封焊缝 ------------------------------------------------------------------------------------------------------- 14
塞焊缝 ---------------------------------------------------------------------------------------------------------- 14
槽焊缝 ---------------------------------------------------------------------------------------------------------- 15
组合型钢 ------------------------------------------------------------------------------------------------------- 15
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焊接工艺评定 ------------------------------------------------------------------------------------------------ 16
焊接工艺评定的方法 --------------------------------------------------------------------------------------- 18
经预评定的焊接工艺 --------------------------------------------------------------------------------------- 19
评定通过的焊接工艺之可借用性 ----------------------------------------------------------------------- 19
经预评定的接头制备 --------------------------------------------------------------------------------------- 19
焊材评定 ------------------------------------------------------------------------------------------------------- 23
用试验对焊接工艺进