Our high-precision Roll Molds are engineered using a rigorous multi-stage forging and heat-treatment process to ensure maximum durability and dimensional accuracy. Specifically designed for demanding metal forming environments, these molds undergo a specialized forging ratio of 3: 2-2.5, creating a refined grain structure that significantly enhances wear resistance and operational longevity.
By integrating advanced quenching techniques and precision finishing—including planar and inner hole polishing—we deliver a product that meets the strictest industrial standards. Each Roll Mold is subjected to stringent hardness detection (58° - 62°) and quality inspections at every production phase, guaranteeing a reliable tool that optimizes production efficiency for machining and pipe equipment manufacturers.
Detailed Parameters
| Forging Ratio | 3: 2-2.5 | Forging Temperature | 850°C to 1000°C |
|---|---|---|---|
| Heat Treatment Temp | 780°C to 830°C | Soaking Duration | 72 Hours |
| Quenching Range | 930°C to 980°C | Cooling Method | Physical Cooling |
| Hardness Range | 58° - 62° HRC | Finishing Types | Planar, Inner Hole, Well-finishing |
| Forging Cycles | 2-4 Repeated Times | Inspection Standard | Professional Quality Control |
Key Advantages
Enhanced Wear Resistance
Repeated forging and controlled heat treatment optimize the material organization for superior hardness.
Extended Service Life
The precision quenching process ensures the mold withstands high-pressure industrial cycling.
High Dimensional Precision
Rough processing followed by fine planar and hole finishing ensures strict adherence to drawings.
Optimized Grain Structure
Specialized forging ratios create a more stable and denser internal structure for better stability.
Rigorous Quality Control
Professional inspectors monitor every step from raw material cutting to final hardness testing.
Customized Branding
Precise logo processing at designated positions for professional asset identification.
Product Gallery
Management Platforms
Material Sourcing
Strict selection of raw bars based on precise size and forging ratios.
Thermal Management
Automated temperature control from 850°C up to 980°C for consistency.
Precision Machining
Advanced lathe cutting for inner holes and shape accuracy according to drawings.
Quenching Control
Controlled cooling and low-temperature tempering to stabilize hardness.
Hardness Verification
Digital detection ensuring every unit hits the 58°-62° HRC standard.
Final Finishing
Comprehensive planar and surface finishing for seamless installation.
Investment Return Comparison
| Performance Metric | Standard Roll Mold | Our Premium Roll Mold |
|---|---|---|
| Wear Resistance | Average | Exceptional (High HRC) |
| Operational Life | Short to Medium | Long-term Durability |
| Maintenance Cycle | Frequent | Extended Intervals |
| Dimensional Stability | Moderate | Ultra-High Precision |
| Total Cost of Ownership | Higher (due to replacement) | Lower (optimized longevity) |
Frequently Asked Questions
Our roll molds are precision-treated to achieve a stable hardness range between 58° and 62° HRC, ensuring maximum wear resistance.
By utilizing a 3: 2-2.5 forging ratio and repeating the forging process 2-4 times, we create a denser internal organization that improves strength and durability.
Yes, we provide complete rough and finish machining based on your specific drawings, including customized inner holes and designated logo placements.
We use a complex process involving heating to 850-1000°C for forging, 72 hours of soaking at 780-830°C, and quenching between 930-980°C followed by tempering.
These are widely used in general equipment manufacturing, specifically in metal cutting machine tools, metal forming equipment, and welded pipe production.
Each product undergoes a multi-step inspection process, including hardness detection and dimensional verification, managed by professional quality inspectors.
