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| Supplier: | Camet Metallurgical Technologies Co., Ltd. |
|---|---|
| Price: | US $ 4000/Ton |
| Min Order: | 1/Piece |
| Quantity:: | |
| Trade Terms: | FOB,CFR,CIF |
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| Markets: | North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
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| Material: | Customer Request |
| Size: | as Per Drawing |
| Type: | Steel Rolling Equipment |
| Certification: | ISO |
Material | C | Si | Mn | Cr | Mo | V | Ni | S | P |
| 9Cr2Mo | 0.85-0.95 | 0.25-0.45 | 0.20-0.40 | 1.70-2.10 | 0.20-0.40 | -- | ≤0.30 | ≤0.030 | ≤0.030 |
| 86CrMoV7 | 0.80-0.90 | 0.15-0.40 | 0.30-0.50 | 1.80-2.40 | 0.20-0.40 | 0.05-0.15 | -- | ≤0.030 | ≤0.030 |
| 9Cr3Mo | 0.85-0.95 | 0.25-0.45 | 0.20-0.35 | 2.50-3.50 | 0.20-0.30 | -- | ≤0.30 | ≤0.030 | ≤0.030 |
| MC3 | 0.82-0.90 | 0.60-0.90 | 0.20-0.45 | 2.80-3.20 | 0.40-0.60 | 0.05-0.15 | 0.60-0.80 | ≤0.020 | ≤0.015 |
| MC5 | 0.80-0.90 | 0.30-0.55 | 0.20-0.50 | 4.80-5.40 | 0.20-0.40 | 0.05-0.12 | 0.30-0.50 | ≤0.020 | ≤0.015 |
| 70Cr3Mo | 0.60-0.75 | 0.40-0.70 | 0.50-0.90 | 2.00-3.50 | 0.25-0.60 | -- | ≤0.60 | ≤0.030 | ≤0.030 |
| 45Cr5NiMoV | 0.48-0.55 | 0.30-0.55 | 0.20-0.50 | 4.90-5.40 | 0.30-0.50 | 0.10-0.20 | 0.30-0.50 | ≤0.020 | ≤0.015 |
Designation of rolls | Hardness (HSD) | Depth of hardness (mm) | Hardness deviation (HSD) |
| Work Roll | 70-104 | 10-50 | ±1 |
| Intermediate Roll | 70-85 | 10-50 | ±1 |
| Sendzimir Work roll | 60-66HRC | ≥10 | ±1 |
| Sendzimir Intermediate Roll | 55-60HRC | ≥15 | ±1 |
| Back-up Roll | 60-80 | 10-75 | ±1.5 |
Designation of rolls | Application | Depth of hardness (mm) |
| 9Cr2Mo | All kinds of rolls | ≥10 |
| 86CrMoV7 | All kinds of rolls | ≥12 |
| 9Cr3Mo | Work rolls & intermediate rolls | ≥15 |
| MC3 | Work rolls & intermediate rolls | ≥20 |
| MC5 | Work rolls & intermediate rolls | ≥25 |
| 70Cr3Mo | Work rolls & back-up rolls | ≥50 |
| 45Cr5NiMoV | Back-up rolls | ≥75 |
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