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0. 2%~1. 1% 10%~43% 50%~70% 40%~50%
0.2%~1.1% 10%~43% 50%~70%
0.2%~1.1% 10%~60% 60%~80% 80%~90%
焊接质量好 焊缝抗裂性好 焊接工艺性能较好 焊缝含氢量少
焊接质量好 焊缝抗裂性好 焊接工艺性能较好 焊缝含氢量少
0.2%~1.1% 10%~43% 50%~70% 40%~50%
0. 2%~1. 1% 1. 0%~60% 60%~80% 80%~90%
5%~13% 30%~53% 10%~43% 50%~63%
0.2%~1.1% 10%~60% 60%~80% 80%~90%
0.2%-1.1% 10%-43% 50%-70% 40%-50%
0.2%~1.1% 10%~43% 50%~70%
0.2%~1.1% 10%~43% 50%~70% 40%~50%