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Categories | Rolling Mill Rolls |
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Brand Name: | JN |
Model Number: | Customize |
Certification: | CE ISO |
Place of Origin: | Hebei, China |
MOQ: | Negotiable |
Price: | Negotiable |
Payment Terms: | T/T, Western Union, L/C |
Supply Ability: | 1500 Tons per month |
Delivery Time: | within 7 working days(depends on your quantity) |
Packaging Details: | Wooden case, metal pallet |
Type: | Casted or Forged |
Diameter: | 260-1200mm |
Max. Weight: | 30 tons |
Other names: | Cast iron roll, cast steel roll, forged roll, roll forming machine mould |
Company Info. |
Gu an Jianneng Trading Co., Ltd |
View Contact Details |
Product List |
Advantage
1. Sufficient anti-fracture strength;
2. Good abrasion resistance;
3. The smooth surface finish;
4. Excellent corrosion resistance performance;
5. Good thermal fatigue & thermal cracking resistance performance;
6. Our Tungsten carbide cold roll for reinforcing steel bar rings can work in bad conditions .
Chemical Composition
Grade | C | Si | Mn | P | S | Cr | Ni | Mo | Mg | |
Static | SGPI | 2.90-3.60 | 1.40-2.20 | 0.40-1.00 | ≤0.15 | ≤0.03 | 0.10-0.60 | 1.50-2.00 | 0.20-0.80 | ≥0.04 |
SGPII | 2.90-3.60 | 1.40-2.00 | 0.40-1.00 | ≤0.15 | ≤0.03 | 0.20-1.00 | 2.01-2.50 | 0.20-0.80 | ≥0.04 | |
SGPIII | 2.90-3.60 | 1.40-2.00 | 0.40-1.00 | ≤0.15 | ≤0.03 | 0.20-1.20 | 2.51-3.00 | 0.20-0.80 | ≥0.04 | |
CORE | 2.90-3.70 | 1.20-2.60 | 0.50-1.00 | ≤0.15 | ≤0.03 | ≤0.08 | ≤0.15 | 0.50 | ≥0.04 |
Mechanical Properties
Tensile Strength (kg/mm²) | 450-600 |
Bending Strength (kg/mm²) | 800-1000 |
Elongation (%) | 0.2-0.5 |
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