钢球,武汉钢球,球磨机钢球,耐磨钢球,钢锻,微球,微锻, 衬板,高锰钢衬板,高铬钢球,尽在 武汉泰峰耐磨材料厂!
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高铬合金钢球化学成分行业参考表
单价:7200元/吨
化学成分(℅)Chemical Composition(℅) |
碳C | 硅Si | 锰Mn | 铬Cr | 磷P | 硫S | 钼Mo | 铜Cu | 镍Ni |
2.0-3.2 | 0.3-1.2 | 1.3-2.2 | 10-13 | ≤0.10 | ≤0.10 | 2.0 | 1.0 | 1.5 |
硬度(HRC)
| 冲击值ak(J/cm²) | 落球冲击疲劳寿命(次数)Times of Falling Balls | 金相组织Microstrucre
|
56-61 | ≥3.0 | ≥15000 | M+C |
| | | | | | | | | | | |
中铬合金钢球化学成分行业参考表
化学成分(℅)Chemical Composition(℅) |
碳C | 硅Si | 锰Mn | 铬Cr | 磷P | 硫S | 钼Mo | 铜Cu | 镍Ni |
2.0-3.2 | 0.3-1.2 | 0.5-1.5 | 3.0-5.0 | ≤0.15 | ≤0.15 | 0-0.8 | 0-1.0 | 0-1.5 |
硬度(HRC)
| 冲击值ak(J/cm²) | 落球冲击疲劳寿命 (次数)Times of Falling Balls | 金相组织 Microstrucre
|
≥52 | ≥2.0 | ≥13000 | P+C |
| | | | | | | | | |
单价:5750元/吨
低铬合金钢球化学成分行业参考表
化学成分(℅)Chemical Composition(℅) |
碳C | 硅Si | 锰Mn | 铬Cr | 磷P | 硫S | 钼Mo | 铜Cu | 镍Ni |
2.2-3.5 | 0.3-1.2 | 0.5-1.5 | 0.5-1.5 | ≤0.15 | ≤0.25 | 0-1.0 | 0-0.8 | — |
硬度(HRC)
| 冲击值ak(J/cm²) | 落球冲击疲劳寿命 (次数)Times of Falling Balls | 金相组织 Microstrucre
|
≥46 | ≥1.6 | ≥8000 | P+C |
| | | | | | | | | |
单价:5150元/吨
武汉泰峰耐磨材料厂 联系人:肖利辉 电话:18502728086
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钢球,武汉钢球,球磨机钢球,耐磨钢球,钢锻,微球,微锻, 衬板,高锰钢衬板,高铬钢球,尽在 武汉泰峰耐磨材料厂!