| 牌 号 | 化 学 成 分 (%) | |||||||||
| C | Si | Mn | P | S | Cr | 其 它 | | | | |
| 1Cr12 | ≤0.15 | ≤0.50 | ≤1.00 | ≤0.035 | ≤0.030 | 11.50-13.00 | ① | | | |
| ≤0.15 | ≤1.00 | ≤1.00 | ≤0.035 | ≤0.030 | 11.50-13.50 | ① | | | | |
| 0Cr13 | ≤0.08 | ≤1.00 | ≤1.00 | ≤0.035 | ≤0.030 | 11.50-13.50 | ① | | | |
| 2Cr13 | 0.16-0.25 | ≤1.00 | ≤1.00 | ≤0.035 | ≤0.030 | 12.00-14.00 | ① | | | |
| 3Cr13 | 0.26-0.40 | ≤1.00 | ≤1.00 | ≤0.035 | ≤0.030 | 12.00-14.00 | ① | | | |
| 3Cr16 | 0.28-0.40 | ≤1.00 | ≤1.00 | ≤0.035 | ≤0.035 | 15.00-17.00 | ① | | | |
| 7Cr17 | 0.60-0.75 | ≤1.00 | ≤1.00 | ≤0.035 | ≤0.030 | 16.00-18.00 | ①② | | | |
| 1Cr17Ni2 | 0.11-0.17 | ≤0.80 | ≤0.80 | ≤0.035 | ≤0.030 | 16.00-18.00 | Ni1.50-2.50 | | | |
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