合金钢衬板
丁宝勤 13906276368(技术) 周龙泰 13606279370(商务)
电话：0513-88400999 传真：0513-88400998 邮箱：jszk@vip.163.com
合金钢衬板主要用于水泥厂、选矿、火电厂以及立磨、自磨机等，合金钢衬板在使用过程中耐磨性好，不变形，不破碎，可以提高磨机生产力，减少磨机停机时间，其使用寿命是普通高锰钢的2-4倍。
序号 | 牌号 | 化学成份Chemical Compostion(%) | ||||||||
C | Si | Mn | Cr | Mo | Ni | Cu | S | P | ||
1 | ZG30Gr5MoMnRe | 0.25-0.35 | 0.3-1.0 | 0.3-1.0 | 4.5-5.5 | 0.7-1.0 | ≤0.045 | ≤0.0045 | ||
2 | ZG40Gr5MoMnRe | 0.35-0.45 | 0.3-1.0 | 0.3-1.0 | 4.5-5.5 | 0.7-1.0 | ≤0.045 | ≤0.045 | ||
3 | ZG45Cr3NiMoMnRe | 0.40-0.50 | 0.3-0.8 | 0.6-1.2 | 2.0-3.2 | 0.3-0.5 | 0.5-1.0 | ≤0.04 | ≤0.04 | |
4 | ZG90Cr6MoMn | 0.85-0.95 | 0.4-0.8 | 0.3-0.8 | 5-8 | 0.2-0.4 | ≤0.04 | ≤0.04 | ||
5 | ZGMn13 | 1.1-1.4 | 0.3-1.0 | 11-14 | ≤0.06 | ≤0.09 | ||||
6 | ZGMn13Cr2 | 1.1-1.4 | 0.3-1.0 | 11-14 | 1.5-2.5 | 0-0.5 | ≤0.06 | ≤0.08 | ||
7 | ZGMn17Cr2 | 1.1-1.4 | 0.3-1.0 | 16-19 | 10-2.0 | Ti0.2-0.4 | ≤0.06 | ≤0.08 | ||
8 | ZG20Cr26Ni5 | ≤0.20 | ≤2.0 | ≤2.0 | 22-26 | ≤0.50 | 4-6 | ≤0.04 | ≤0.04 | |
9 | ZG35Cr26Ni12 | 0.2-0.5 | ≤2.0 | ≤2.0 | 22-26 | ≤0.50 | 11-14 | ≤0.04 | ≤0.04 | |
10 | ZG40Cr26Ni20 | 0.35-0.45 | ≤2.0 | ≤2.0 | 23-27 | ≤0.50 | 19-22 | ≤0.04 | ≤0.04 | |
11 | KmTBCr15Mo2 | 2-2.8 | ≤1.0 | 0.5-1.0 | 12-18 | 0.5-2.5 | 0-1.0 | 0-1.2 | ≤0.06 | ≤0.10 |
12 | KmTBCr20Mo2 | 2-3.0 | ≤1.0 | 0.5-1.0 | 18-22 | 1.5-2.5 | 0-1.5 | 0.8-1.2 | ≤0.06 | ≤0.10 |
13 | KmTBCr26 | 2-3.0 | ≤1.0 | 0.5-1.0 | 22-28 | 0-1.0 | 0-1.5 | 0-2.0 | ≤0.06 | ≤0.10 |
序号 | 牌号 | 机械性能 | 金相组织 | ||
Ak/cm2 | HRC | abMpa | |||
1 | ZG30Gr5MoMnRe | ≥25 | ≥45 | M+B+C | |
2 | ZG40Gr5MoMnRe | ≥20 | ≥48 | M+B+C | |
3 | ZG45Cr3NiMoMnRe | ≥20 | ≥50 | M+C | |
4 | ZG90Cr6MoMn | ≥7 | ≥50 | M+C | |
5 | ZGMn13 | ≥147 | HB≤229 | 637 | A+C |
6 | ZGMn13Cr2 | ≥80 | A+C | ||
7 | ZGMn17Cr2 | ≥50 | A+C | ||
8 | ZG20Cr26Ni5 | 590 | A+F | ||
9 | ZG35Cr26Ni12 | 490 | A+F | ||
10 | ZG40Cr26Ni20 | 440 | A+F | ||
11 | KmTBCr15Mo2 | ≥53 | M+A+C | ||
12 | KmTBCr20Mo2 | ≥3 | ≥58 | M+A+C | |
13 | KmTBCr26 | ≥52 | M+A+C | ||
