liuxilin1215 发表于 2014-10-20 18:47:15

ISO 5817-2003+C1:2006 焊接 钢、镍、钛及其合金熔焊接缝(条焊除

ISO 5817-2003+C1:2006 Welding — Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) — Quality levels for imperfections
焊接 钢、镍、钛及其合金熔焊接缝(条焊除外) 缺陷等级


admin 发表于 2014-10-21 10:29:47

谢谢您的分享，金币已奖励
页: [1]
查看完整版本: ISO 5817-2003+C1:2006 焊接 钢、镍、钛及其合金熔焊接缝(条焊除