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High Chromium Cast Iron Roller - Wear Resistant for Metallurgical Steel Rolling Mills with Custom Diameters
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High Chromium Cast Iron Roller - Wear Resistant for Metallurgical Steel Rolling Mills with Custom Diameters
| MOQ: | 1000 pieces |
| Price: | expand on/upon |
| Standard Packaging: | Cartons/wooden cases |
| Delivery Period: | 10-20 working days |
| Payment Method: | T/T |
| Supply Capacity: | 500 tons |
Detail Information
Place of Origin
china
Brand Name
customized
Certification
ISO9001
Model Number
OEM/ODM
Highlight:
High Chromium Cast Iron Roller
,Wear Resistant Roller
,Custom Diameters Metallurgical Roller
Product Description
High Chromium Cast Iron Roller Casting - Wear Resistant for Metallurgical Steel Rolling Mills
Our high chromium cast iron roller castings are precision-engineered components designed for demanding metal rolling applications. Manufactured from premium high-chromium cast iron with chromium content ranging from 12-28%, these castings deliver exceptional wear resistance combined with superior mechanical stability.
Key Performance Features
- Hardened surface hardness: HRC 58-65 with tough core structure
- Exceptional resistance to abrasion, impact, and high-temperature oxidation
- Precision dimensional tolerance: ±0.03mm
- Uniform microstructure free from defects like cracks and porosity
- Continuous operation capability up to 600℃ in hot rolling mills
- Structural integrity under heavy loads up to 500MPa
- Extended service life: 8000+ working hours
- Excellent heat dissipation and anti-adhesion performance
Technical Specifications
| Parameter | Specification Range |
|---|---|
| Diameter | 150-1200mm |
| Length | 500-3000mm |
| Chromium Content | 12-28% (customizable) |
| Operating Temperature | Up to 600℃ |
| Load Capacity | Up to 500MPa |
Applications
Widely utilized throughout the metallurgical industry for steel, aluminum, copper, and other ferrous/non-ferrous metal rolling mills. Suitable for hot rolling, cold rolling, section steel rolling, and strip rolling lines. These rollers serve as core components in rolling machinery, enabling efficient metal forming and precise thickness control.
Quality Assurance
All products comply with ISO and ASTM standards and undergo comprehensive non-destructive testing (UT, MT) to ensure quality reliability and performance consistency.
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