| 牌号 | 参照型号
YB/T | 主要化学成分Wt% | | C | Mn | Si | Cr | Ni | Mo | 其他 | | ER410NiMo | H00Cr13Ni5Mo | ≤0.03 | ≤0.60 | ≤0.50 | 11.5-13.5 | 4.0-5.0 | 0.4-0.7 | Cu≤0.75 | | H2Cr13 | H2Cr13 | 0.13-0.21 | ≤0.60 | ≤0.60 | 12.0-14.0 | ≤0.60 | ≤0.75 | Cu≤0.75 | | ER430 | H1Cr17 | ≤0.10 | ≤0.60 | ≤0.50 | 15.5-17.0 | ≤0.60 | ≤0.75 | Cu≤0.75 | | ER308L | H00Cr21Ni10 | ≤0.030 | 1.0-2.5 | ≤0.60 | 19.5-22.0 | 9.0-11.0 | ≤0.75 | Cu≤0.75 | | ER347L | | ≤0.030 | 1.0-2.5 | ≤0.60 | 19.0-21.5 | 9.0-11.0 | | Nb=10×C~1.0 | | ER316L | H00Cr19Ni12Mo2 | ≤0.030 | 1.0-2.5 | ≤0.60 | 18.0-20.0 | 11.0-14.0 | 2.0-3.0 | Cu≤0.75 | | ER00Cr18Ni12Mo2N | | ≤0.030 | 1.0-2.5 | ≤0.60 | 17.0-20.0 | 11.0-14.0 | 2.0-2.5 | N=0.08-0.13 | | ER316LCu | H00Cr19Ni12Mo2Cu2 | ≤0.03 | 1.0-2.5 | ≤0.70 | 17.0-20.0 | 12.0-16.0 | 2.0-3.0 | Cu=1.0-2.0 | | ER309L | | ≤0.03 | 1.0-2.5 | ≤0.60 | 23.0-25.0 | 12.0-14.0 | ≤0.75 | Cu≤0.75 | | ER309LNb | | ≤0.030 | 1.0-2.5 | ≤0.60 | 23.0-25.0 | 12.0-14.0 | ≤0.75 | Nb×C~1.0 | | ER309LMo | | ≤0.030 | 1.0-2.5 | ≤0.60 | 22.0-25.0 | 12.0-15.0 | 2.0-3.0 | Cu≤0.75 | | ER310 | H1Cr26Ni21 | 0.08-0.15 | 1.0-2.5 | 0.30-.65 | 25.0-28.0 | 20.0-22.5 | ≤0.75 | Cu≤0.75 | | ER385L | | ≤0.025 | 1.0-2.5 | ≤0.60 | 19.5-21.5 | 24.0-26.0 | 4.2-5.2 | Cu=1.2-2.0 | | ER00Cr25Ni22Mn4Mo2N | | ≤0.020 | 4.0-6.0 | ≤0.20 | 24.0-26.0 | 21.0-23.0 | 1.9-2.3 | Cu=0.10-0.15 N=0.1-0.2 | | ER00Cr22Ni8Mo3N | | ≤0.03 | 1.0-2.0 | ≤0.70 | 21.0-23.0 | 7.0-9.0 | 2.5-3.5 | Cu=0.10-0.18 N=0.1-0.2 | | ER00Cr25Ni8MoN | | ≤0.03 | 1.0-2.5 | ≤0.50 | 24.0-26.0 | 7.5-9.5 | 1.0-2.0 | Cu=0.2-0.5 N=0.13-0.20 | | ER4Cr25Ni20 | | 0.35-0.45 | ≤1.00 | ≤0.70 | 23.0-26.0 | 20.0-22.0 | ≤0.75 | | | ER4Cr25Ni35Nb | | 0.35-0.45 | ≤1.00 | ≤0.70 | 23.0-26.0 | 32.0-37.0 | ≤0.75 | Nb=0.4-1.0 | | ERCr28Ni48W5 | | 0.10-0.40 | ≤2.0 | ≤1.50 | 26.0-29.0 | 46.0-50.0 | ≤0.75 | W=4.0-6.0 |
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