Alloy steel liner plate is mainly used in cement plant, beneficiation, thermal power station, raw mill, automatic mill etc. It has good abrasion resistance. It won’t deform and break and can improve the productivity of mill and decrease the stopping time. The using life is 2-4 times longer than common Hadifield steel.
|
Code |
Designation |
Chemical Composition(%) |
||||||||
|
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 |
|
Code |
Designation |
machine capacity |
metallographic structure |
||
|
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 |