Bainitic Nodular Cast Iron Rolls in Pakistan
Bainitic Nodular Cast Iron Rolls in Pakistan
Maximize your production efficiency with Bainitic Nodular Cast Iron Rolls—engineered for high strength, excellent wear resistance, and thermal stability. Ideal for steel rebar production, these rolls ensure consistent performance and superior durability.
Bainitic Nodular Cast Iron Rolls – Advanced Performance for Heavy-Duty Applications
Looking for steel rolls that offer exceptional wear resistance, thermal conductivity, and strength under high load conditions?
Our Bainitic Nodular Cast Iron Rolls are the answer. Manufactured using a specialized alloy composition and controlled heat treatment, these rolls deliver a fine balance between toughness and wear resistance — making them ideal for roughing and intermediate stands of bar and section mills.
Technical Specifications
| Property | Typical Value |
| Material Grade | Bainitic Nodular Cast Iron |
| Core Material | Nodular Cast Iron |
| Microstructure | Bainitic Matrix with Nodular Graphite |
| Hardness (Surface) | 50–65 HSC (depending on customer needs) |
| Tensile Strength | Up to 700 MPa |
| Thermal Conductivity | Moderate to High |
| Typical Applications | Bar Mills, Section Mills (Roughing/Intermediate) |
| Manufacturing Process | Static Casting + Heat Treatment |
- Material Composition: Crafted from high-quality nodular cast iron with a bainitic transformation, providing superior mechanical properties.
- Microstructure: The bainitic structure enhances toughness and hardness, improving resistance to impact and deformation.
- Thermal Stability: Excellent thermal properties allow for effective heat dissipation, reducing the risk of thermal fatigue during high-temperature operations.
Why Choose Bainitic Nodular Cast Iron Rolls?
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High Tensile Strength & Toughness
The bainitic microstructure provides excellent crack resistance, even under thermal and mechanical stress. -
Extended Roll Life
Optimized for long campaigns, reducing downtime and cost per ton. -
Superior Surface Finish
Maintains consistency even during heavy-duty rolling. -
High Resistance to Fire Cracks & Thermal Fatigue
Perfect for applications requiring repeated heating and cooling cycles.
Applications
Bainitic Nodular Cast Iron Rolls are commonly used in:
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Bar Rolling Mills
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Section Rolling Mills
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Rebar Production
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TMT Rolling Lines
Their combination of high wear resistance and fracture toughness makes them ideal for intermediate and roughing stands where both pressure and temperature conditions are demanding.
Why Buy from Us in Pakistan?
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Locally available high-performance steel rolls
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Custom sizes and hardness levels tailored to your mill setup
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Competitive pricing and quick delivery across Pakistan and beyond
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After-sales support and technical consultancy from our team of experts
Ready to Upgrade Your Rolling Mill?
Contact us today to request a quote, get a technical consultation, or explore our range of steel rolls, including:
| Superior Wear Resistance | The bainitic microstructure significantly enhances wear resistance, extending roll life and reducing replacement frequency. |
|---|---|
| High Toughness | Exceptional toughness minimizes the risk of cracking and chipping under stress, leading to lower maintenance costs. |
| Cost-Effective Performance | Long-lasting durability translates into reduced downtime and lower overall operational costs. |
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