...．有关焊接电弧、熔池、熔渣(The arc，Puddle and Slag)Ⅶ．船舶焊接常识(General Knowledge)Ⅷ．有关焊接测试(Test for Welding)Ⅸ．有关焊接缺陷及焊接应力(Wleld Defecm&Stresses)Ⅹ．有关监测与报警点(Checking&Alarming)附录1 Appendix 1通用词汇(Vocabul...
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Renewal of qualification may be made for any process by welding a single test coupon of either plate or pipe, and by testing of that coupon as required by QW-301 and QW-302.
如需重新获得资质，则该焊工需要遵照QW - 301和QW - 302的要求，在一个板材附件试片，或一个管材附件试片上，进行焊接试验。
When there is no existing qualified WPS for a particular welding, the Production Dept. shall prepare test coupons for WPS qualification.
如果特定焊接操作，无经检定的焊接程序规范做指导，则生产部应准备附体试片，进行焊接程序规范检定。
The bending test is the necessary inspection item of titanium plate and welding joint for the manufacture of titanium vessel.
冷弯试验是钛容器制造中对铁板和焊接接头的必保检验项目。
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