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Alloy Nodular Cast Iron Rolls
| Brand Name : | ZK ROLL |
|---|---|
| Barrel Diameter: 1500mm Maximum : | Unit Weight: 25mt Maximum |
Shijiazhuang, Hebei, China
- Manufacturer
- Service
- OEM service
- Platform Certification
- Online Expo
Product description
Alloy Nodular Cast Iron Rolls (SG)
These rolls are characterized by spherical graphite.Its mechanical properties are similar to that of alloy indefinite chilled rolls except that its strength is higher than the latter.They can be produced by static.
Chemical Composition and hardness
|
|
C |
Si |
Mn |
P |
S |
Cr |
Ni |
Mo |
|
SGV |
2.90-3.60 |
0.80-2.50 |
0.40-1.20 |
≤0.2 |
≤0.03 |
0.30-1.20 |
1.01-2.00 |
0.20-0.80 |
Neck Hardness:34-55 HSD
Barrel Hardness:50-70 HSD
Tensile Strength: >350N/mm2
Shijiazhuang, Hebei, China
- Manufacturer
- Service
- OEM service
- Platform Certification
- Online Expo
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