产品 · 参数
| 高铬铸铁标准规范 Standard Specification for high chromium cast iron | ||||||||||
| 参考标准 Reference Standard （ISO 21988-2005） | 化学成分 Nominal Chemical Composition (W%) | 对应国际标准 Eqv. Standards | ||||||||
| C | Si | Mn | Ni | Cr | Mo | Cu | P | S | ||
| ISO 21988/JN/ HBW555XCr13 | 1.8-3.6 | ≤1.0 | 0.5-1.5 | ≤2.0 | 11.0-14.0 | ≤3.0 | ≤1.2 | ≤0.08 | ≤0.08 | EN-GJN-HV600(XCr11) ASTM A532 12% Cr |
| ISO 21988/JN/ HBW555XCr16 | 1.8-3.6 | ≤1.0 | 0.5-1.5 | ≤2.0 | 14.0-18.0 | ≤3.0 | ≤1.2 | ≤0.08 | ≤0.08 | EN-GJN-HV600(XCr14) ASTM A532 15% Cr-Mo AS 2027 CrMo 15 3 G-X 300 CrMoNi 15 2 1 |
| ISO 21988/JN/ HBW555XCr21 | 1.8-3.6 | ≤1.0 | 0.5-1.5 | ≤2.0 | 18.0-23.00 | ≤3.0 | ≤1.2 | ≤0.08 | ≤0.08 | EN-GJN-HV600(XCr18) ASTM A532 20% Cr-Mo AS 2027 CrMo 20 1 G-X 260 CrMoNi 20 2 1 |
| ISO 21988/JN/ HBW555XCr27 | 1.8-3.6 | ≤1.0 | 0.5-2.0 | ≤2.0 | 23.0-30.0 | ≤3.0 | ≤1.2 | ≤0.08 | ≤0.08 | EN-GJN-HV600(XCr23) ASTM A532 25% Cr-Mo AS 2027 Cr27 LC & Cr27 HC G-X 260 Cr27 |
| ISO 21988/JN/ HBW600XCr35 | 3.0-5.5 | ≤1.0 | 1.0-3.0 | ≤1.0 | 30.0-40.0 | ≤1.5 | ≤1.2 | ≤0.06 | ≤0.06 | AS 2027 Cr35 |
| ISO 21988/JN/ HBW600XCr20Mo2Cu | 2.6-2.9 | ≤1.0 | ≤1.0 | ≤1.0 | 18.0-21.0 | 1.4-2.0 | 0.8-1.2 | ≤0.06 | ≤0.06 | AS 2027 CrMoCu 20 2 1 |
| 镍硬铸铁标准规范 Standard Specification for Ni-Hard Cast Iron | ||||||||
| 参考标准 Reference Standard （ISO 21988-2005） | 化学成分Nominal Chemical Composition (W%) | 对应国际标准 Eqv. Standards | ||||||
| C | Si | Mn | P | S | Ni | Cr | ||
| HBW480Cr2 | 2.5-3.0 | ≤0.8 | ≤0.8 | ≤0.10 | ≤0.10 | 3.0-5.5 | 1.5-3.0 | BTM Ni4Cr2-DT EN-GJN-HV520 AS2027 NiCr2-500 ASTM A 532 Ni-Cr-Lc G-X 260 NiCr 4 2 |
| HBW500Cr9 | 2.4-2.8 | 1.5-2.2 | 0.2-0.8 | ≤0.06 | ≤0.06 | 4.0-5.5 | 8.0-10.0 | EN-GJN-HV550 Ni-Cr-Hc AS2027 NiCr1-550 G-X 330 NiCr 4 2 |
| HBW510Cr2 | 3.0-3.6 | ≤0.8 | ≤0.8 | ≤0.10 | ≤0.10 | 3.0-5.5 | 1.5-3.0 | BTM Ni4Cr2-GT AS2027 NiCr4-500 ASTM A532 C1-B Ni-Cr-Hc ASTM A532 C1-C Ni-Cr-GB |
| HBW555Cr9 | 2.5-3.5 | 1.5-2.5 | 0.3-0.8 | ≤0.08 | ≤0.08 | 4.5-6.5 | 8.0-10.0 | BTM Cr9Ni5 EN-GJN-HV600 AS2027 NiCr4-600 G-X 300 CrNiSi9 5 2 |
| HBW630Cr9 | 3.2-3.6 | 1.5-2.2 | 0.2-0.8 | ≤0.06 | ≤0.06 | 4.0-5.5 | 8.0-10.0 | BTM Cr9Ni5 AS2027 NiCr4-630 ASTM A532 C1-D Ni-HiCr |
| 铬钼合金钢标准规范 Standard Specification for Cr-Mo Alloy Steel | ||||||||
| 参考标准 Reference Standard | 化学成分 Nominal Chemical Composition (W%) | |||||||
| C | Si | Mn | P | S | Ni | Cr | Mo | |
| AS 2074/L2A | 0.45-0.55 | ≤0.75 | 0.50-1.00 | ≤0.04 | ≤0.04 | - | 0.80-1.20 | - |
| AS 2074/L2B | 0.55-0.65 | ≤0.75 | 0.50-1.00 | ≤0.04 | ≤0.04 | - | 0.80-1.50 | 0.2-0.4 |
| AS 2074/L2C | 0.70-0.90 | ≤0.75 | 0.50-1.20 | ≤0.04 | ≤0.04 | - | 1.30-2.40 | 0.2-0.4 |
| ZG42Cr2Si2MnMo | 0.38-0.48 | 1.5-1.8 | 0.8-1.2 | ≤0.04 | ≤0.04 | - | 1.8-2.2 | 0.2-0.6 |
| ZG45Cr2Mo | 0.40-0.48 | 0.8-1.2 | 0.4-1.0 | ≤0.04 | ≤0.04 | ≤0.5 | 1.7-2.0 | 0.8-1.2 |
| ZG30Cr5Mo | 0.25-0.35 | 0.4-1.0 | 0.5-1.2 | ≤0.04 | ≤0.04 | ≤0.5 | 4.0-6.0 | 0.2-0.8 |
| ZG40Cr5Mo(FED4A) | 0.35-0.45 | 0.4-1.0 | 0.5-1.2 | ≤0.04 | ≤0.04 | ≤0.5 | 4.0-6.0 | 0.2-0.8 |
| ZG50Cr5Mo | 0.45-0.55 | 0.4-1.0 | 0.5-1.2 | ≤0.04 | ≤0.04 | ≤0.5 | 4.0-6.0 | 0.2-0.8 |
| ZG60Cr5Mo | 0.55-0.65 | 0.4-1.0 | 0.5-1.2 | ≤0.04 | ≤0.04 | ≤0.5 | 4.0-6.0 | 0.2-0.8 |
| FMU-29 | 0.25-0.45 | 0.3-1.0 | 0.6-1.5 | ≤0.04 | ≤0.04 | - | 6.0-8.0 | 0.2-0.4 |
| FMU-11 | 0.90-1.30 | 0.3-1.0 | 0.6-1.5 | ≤0.04 | ≤0.04 | - | 11.0-13.0 | 0.3-0.5 |
| FED-13 | 0.80-1.30 | 0.4-1.2 | 0.8-1.5 | ≤0.04 | ≤0.04 | - | 11.0-13.0 | 0.4-0.8 |
| FED-14 | 1.60-2.00 | 0.4-1.2 | 0.8-1.5 | ≤0.04 | ≤0.04 | - | 11.0-13.0 | 0.6-1.0 |
性能 · 特点
产品性能
硬度：高铬铸铁、镍硬铸铁：≥HRC56；珠光体铬钼合金钢：≥HB310;
冲击韧性值：白口铸铁：AK≥5J；珠光体铬钼合金钢：AK≥60J(常温，无缺口)
产品特点
球磨机衬板用于保护磨机筒体免受研磨体和矿石的直接冲击和摩擦。 同时，可以使用不同的衬板来调节研磨体的运动状态，从而增强研磨体对物料的研磨效果，提高磨机的研磨效率，增加产量，减少研磨量和金属消耗。
按国际标准生产高品质的水泥磨衬板：GB/T26651,GB/T8263-1999,AS2074, AS2027, DIN 1695, AISI,ASTM,JIS G 5153,NF A32401,BS4844。
根据具体工况为您选择合适的矿山磨材质，提高磨机的生产效率，减少衬板和磨球的磨耗。
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产品 · 应用
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