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| 碳 化 铬 CHROMIUM CARBIDE POWDER |
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| 牌号GRADE | 化学成分(%) CHEMICAL COMPOSITION(%) |
平均粒度Particle size FSSS(μm) | ||||||||
| 总碳 | 游离碳 | 杂质含量(%)不大于 IMPURITY(%max) |
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| Ctotal | Cfree | O | N | Fe | Ca | Si | Na | Al | ||
| Cr3C2-X (暂行) |
12.8-13.4 | ≤0.50 | 0.80 | 0.10 | 0.10 | 0.02 | 0.05 | 0.01 | 0.02 | 0.8-1.0 |
| Cr3C2-1 | 12.8-13.4 | ≤0.50 | 1.00 | 0.10 | 0.10 | 0.02 | 0.05 | 0.01 | 0.02 | 1.0-1.5 (TYPICAL:1.3) |
| Cr3C2-2 | 12.8-13.4 | ≤0.50 | 0.60 | 0.10 | 0.10 | 0.02 | 0.05 | 0.01 | 0.02 | 1.5-2.0 |
| Cr3C2-3 | 12.8-13.2 | ≤0.50 | 0.50 | 0.10 | 0.10 | 0.02 | 0.05 | 0.01 | 0.02 | 2.0-3.0 |
| Cr3C2-4 | 12.8-13.2 | ≤0.50 | 0.25 | 0.10 | 0.20 | 0.02 | 0.08 | 0.01 | 0.10 | -100mesh |
| Cr3C2-5 | 12.8-13.2 | ≤0.50 | 0.25 | 0.10 | 0.20 | 0.02 | 0.10 | 0.01 | 0.10 | -325mesh |
| Cr3C2-6 | 12.8-13.2 | ≤0.50 | 0.25 | 0.10 | 0.20 | 0.02 | 0.10 | 0.01 | 0.10 | -140+325mesh |
| Cr3C2-7 | 12.7-13.5 | ≤0.50 | 0.25 | 0.10 | 0.20 | 0.02 | 0.30 | 0.01 | 0.40 | 0-10mm |
