上海淘乐焊接设备有限公司代理各种品牌的焊机，欢迎客户前来询价，公司有X的售后部门，售后有保障，保修一年终身服务.
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| | AWS | 型号 | 焊丝化学成分（%） | | GB/T17854-1999 | C | Si | Mn | P | S | Cr | Ni | Mo | Cu | 其它 | | ER307 | - | 0.04-0.14 | 0.30-0.60 | 3.3-4.75 | ≤0.030 | ≤0.030 | 19.5-22.0 | 8.0-10.7 | 0.5-1.5 | ≤0.75 | | | ER308 | H0Cr21Ni10 | ≤0.08 | 0.30-0.60 | 1.00-2.50 | ≤0.030 | ≤0.030 | 19.50-22.00 | 9.00-11.00 | ≤0.75 | ≤0.75 | | | ER308L | H00Cr21Ni10 | ≤0.030 | 0.30-0.60 | 1.00-2.50 | ≤0.030 | ≤0.030 | 19.50-22.00 | 9.00-11.00 | ≤0.75 | ≤0.75 | | | ER309 | H1Cr24Ni13 | ≤0.12 | 0.30-0.60 | 1.00-2.50 | ≤0.030 | ≤0.030 | 23.00-25.00 | 12.00-14.00 | ≤0.75 | ≤0.75 | | | ER309L | - | ≤0.030 | 0.30-0.60 | 1.00-2.50 | ≤0.030 | ≤0.030 | 23.00-25.00 | 12.00-14.00 | ≤0.75 | ≤0.75 | | | ER310 | H1Cr26Ni21 | 0.08- 0.15 | 0.30-0.60 | 1.00-2.50 | ≤0.030 | ≤0.030 | 25.00-28.00 | 20.00-22.50 | ≤0.75 | ≤0.75 | | | ER316 | H0Cr19Ni12Mo2 | ≤0.08 | 0.30-0.60 | 1.00-2.50 | ≤0.030 | ≤0.030 | 18.00-20.00 | 11.00-14.00 | 2.00-3.00 | ≤0.75 | | |
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