JIS Z 32112008 軟鋼,高張力鋼及び低温用鋼用被覆アーク溶接棒.pdf

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1、Z3211：2008目次ページ序文···············································································································································································11適用範囲·····························································································

2、····································································12引用規格·································································································································································13用語及び定義················································

3、·········································································································24種類及び記号の付け方·········································································································································25品質·································

4、········································································································································55.1溶接棒の寸法及び許容差··································································································································55.2製品の状態·

5、·························································································································································55.3溶着金属の化学成分·····························································································································

6、·············55.4溶着金属の機械的性質·····································································································································105.5溶接棒が適用できる溶接姿勢及び電流の種類·····························································································145.6溶着金属の水素量

7、·············································································································································146試験············································································································