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Casting Grinding Scalebord |
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Specification:
|
| Item |
Designation |
Chemical composition(%) |
Mechanical Properties of Products |
Microstructure |
| C |
Si |
Mn |
Cr |
Mo |
Ni |
Cu |
S |
P |
akJ/cm2 |
HRC |
abMpa |
| 1 |
ZG30Cr5MoMnRE |
0.25-0.35 |
0.3-1.0 |
0.3-1.0 |
4.5-5.5 |
0.7-1.0 |
|
|
≤0.045 |
≤0.045 |
≥25 |
≥45 |
|
M+B+C |
| 2 |
ZG40Cr5MoMnRE |
0.35-0.45 |
0.3-1.0 |
0.3-1.0 |
4.5-5.5 |
0.7-1.0 |
|
|
≤0.045 |
≤0.045 |
≥20 |
≥48 |
|
M+B+C |
| 3 |
ZG45Cr3NiMoMnRE |
0.40-0.50 |
0.3-08 |
0.60-1.20 |
2.0-3.2 |
0.3-0.5 |
0.5-1.0 |
|
≤0.04 |
≤0.04 |
≥20 |
≥50 |
|
M+C |
| 4 |
ZG99Cr6MoMn |
0.85-0.95 |
0.4-0.8 |
0.4-0.8 |
5-8 |
0.2-0.4 |
|
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≤0.04 |
≤0.04 |
>7 |
>50 |
|
M+C |
| 5 |
ZGMn13 |
1.1-1.4 |
0.3-1.0 |
11-14 |
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≤0.06 |
≤0.09 |
>147 |
Hb≤229 |
637 |
A+C |
| 6 |
ZGMn13Cr2 |
1.1-1.4 |
0.3-1.0 |
11-14 |
1.5-2.5 |
0-0.5 |
|
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≤0.06 |
≤0.08 |
>80 |
≤240 |
|
A+C |
| 7 |
ZGMn17Cr2 |
1.1-1.4 |
0.3-1.0 |
16-19 |
1.0-2.0 |
|
Ti0.2-0.4 |
|
≤0.06 |
≤0.08 |
>50 |
≤260 |
|
A+C |
| 8 |
ZG20Cr26Ni5 |
≤0.20 |
≤0.20 |
≤0.20 |
24-28 |
≤0.50 |
4-6 |
|
≤0.04 |
≤0.04 |
|
Hb≤229 |
590 |
A+F |
| 9 |
ZG20Cr26Ni12 |
0.2-0.5 |
≤0.20 |
≤0.20 |
24-28 |
≤0.50 |
11-14 |
|
≤0.04 |
≤0.04 |
|
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490 |
A+F |
| 10 |
ZG40Cr25Ni20 |
0.35-0.45 |
≤0.20 |
≤0.20 |
23-27 |
≤0.50 |
19-22 |
|
≤0.04 |
≤0.04 |
|
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440 |
A+F |
| 11 |
KmTBCr15Mo2 |
2-2.8 |
≤0.1 |
0.5-1.0 |
13-18 |
0.5-2.5 |
0-1.0 |
0-1.2 |
≤0.06 |
≤0.10 |
|
≥53 |
|
M+A+C |
| 12 |
KmTBCr20Mo2 |
2-3.0 |
≤0.1 |
0.5-1.0 |
18-22 |
1.5-2.5 |
0-1.5 |
0.8-1.2 |
≤0.06 |
≤0.10 |
≥3 |
≥58 |
|
M+A+C |
| 13 |
KmTBCr26 |
2-3.0 |
≤0.1 |
0.5-1.0 |
23-28 |
0-1.0 |
0-1.5 |
0-2.0 |
≤0.06 |
≤0.10 |
|
≥55 |
|
M+A+C |
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M-Martensite B-Bainitic C-Carbide A-Austemitic F-Ferritic
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| New Product |
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Polypropylene Tellerette 3K
ETFE +25% Glass Tri packs 2inch
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