Processing Object: | Metal |
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Molding Style: | Forging |
Application: | Heavy Industry Machine |
Material: | Steel |
Heat Treatment: | Normalizing Quenching Tempering Carburizing Ni |
Standard: | ASTM |
Customization: |
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Suppliers with verified business licenses
Product name
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Mill roll support roller, middle roller, working roller, and straightening roller
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OEM
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Acceptable
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Materials
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42CrMo 56CRNiMoV7 60CrMoV 60CrMnMo 70Cr3NiMo 86CrMoV7 90Cr3Mo MC3 5H12 Alloy Steel, etc.
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Max. Size
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Diameter≤φ1200mm,Length≤10000mm
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Manufacturing
Process |
Electroslag Remelting,Hot Forging,Turning,Grinding
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Heat Treatment
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Normalizing,Quenching,Tempering,Annealing,Carburizing,Nitriding
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Test item and method
|
Chemical composition: Spectrum Analysis;
Hardness:HRC/HV Internal defects: ultrasonic flaw detector Surface defect detection: Magnetic powder detector |
Application
|
Heavy Industry Machine
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Suppliers with verified business licenses