高铬铸铁的化学成分表
牌号 | C | Si | Mn | Cr | Mo | Ni | Cu | S | P |
KmTBCr12 | 2.0-3.3 | ≤1.5 | ≤2.0 | 111-14 | ≤2.0 | ≤2.0 | ≤1.2 | ≤0.06 | ≤0.01 |
KmTBCr15Mo | 2.0-3.3 | ≤1.0 | ≤2.0 | 14-18 | V3.0 | ≤2.0 | ≤1.2 | ≤0.06 | ≤0.1 |
KmTBCr20Mo | 2.0-3.3 | ≤1.0 | ≤2.0 | 18-23 | ≤2.0 | ≤2.0 | ≤1.2 | ≤0.06 | ≤0.1 |
KmTBCr26 | 2.0-3.3 | ≤1.0 | ≤2.0 | 23-30 | ≤2.0 | ≤2.0 | ≤2.0 | ≤0.06 | ≤0.1 |
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