... full fillet weld满角焊缝; 全角焊 full penetration butt weld满对接焊 full weld满焊 ...
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... 听起让你心情很不错哦 always getting over you 满也不错接焊 full penetration butt weld 闪速也不错焊 flash weld ...
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Butt welds qualify full and partial penetration butt welds and fillet welds. Fillet weld tests shall be required where this is the predominant form of production welding.
对接焊缝可评定全焊透和部分焊透对接焊缝和角焊缝,当角焊缝是产品的主要焊接接头形式时,需要用角焊缝试验评定。
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