Our high-precision Roll Molds are engineered for extreme durability and dimensional accuracy, specifically designed for the demanding requirements of metal forming and machining industries. By employing a rigorous multi-stage forging and heat-treatment process, we ensure that every mold possesses a refined grain structure, providing exceptional wear resistance and structural integrity for prolonged industrial use.
From the precise calculation of forging ratios to the final microscopic hardness detection, our production workflow is managed by professional quality inspectors. This commitment to metallurgical excellence ensures that our Roll Molds deliver consistent performance, reducing downtime and enhancing the efficiency of your machining mold and welded pipe equipment operations.
Detailed Parameters
| Forging Ratio | 3 : 2-2.5 (Standard Ratio) | Forging Temperature | 850°C to 1000°C |
|---|---|---|---|
| Forging Cycles | 2-4 Repeated Heating/Forging | Annealing Temp | 780°C to 830°C |
| Annealing Duration | 72 Hours | Quenching Temp | 930°C to 980°C |
| Final Hardness | 58 HRC - 62 HRC | Cooling Method | Physical Cooling & Tempering |
| Finishing Types | Planar, Inner Hole, Well-Finishing | Quality Control | Professional Inspector Verified |
Key Advantages
Extreme Wear Resistance
Repeated forging creates a dense, stable metallurgical organization that significantly extends the tool's lifespan.
Long-term Stability
Our 72-hour annealing process relieves internal stress, preventing deformation during high-load operations.
High Hardness Range
Achieving a precise 58°-62° hardness ensures the mold can withstand intense cutting and forming pressures.
Precision Geometry
Advanced rough and finish machining ensures the final product strictly adheres to technical drawing blueprints.
Strict Quality Audit
Every step, from raw material cutting to final polishing, is monitored by dedicated quality inspectors.
Customized Branding
Professional logo processing is integrated at designated positions for clear asset identification.
Product Gallery
Management Platforms
Material Sourcing
Strict selection of raw cutting bars based on specified forging ratios for structural integrity.
Thermal Control
Digital monitoring of forging temperatures (850-1000°C) and quenching cycles.
Process Tracking
Step-by-step verification from rough machining to final planar finishing.
Hardness Validation
100% detection rate using precision hardness testers to ensure 58°-62° standards.
Blueprint Alignment
Rigorous comparison between physical dimensions and CAD drawings for zero-defect delivery.
Final Inspection
Comprehensive quality sign-off by professional inspectors before customer shipment.
Investment Return Comparison
| Performance Metric | Standard Roll Molds | Our High-Precision Molds |
|---|---|---|
| Tool Lifespan | Standard cycle | Extended via multi-stage forging |
| Wear Rate | Moderate | Ultra-low due to refined organization |
| Dimensional Drift | Noticeable over time | Minimal due to 72h annealing |
| Hardness Consistency | Variable | Strictly 58°-62° HRC |
| Maintenance Cost | Frequent replacements | Reduced long-term OPEX |
Frequently Asked Questions
Our process involves repeated forging (2-4 times) at temperatures between 850°C and 1000°C, which creates a more stable and dense material organization, significantly increasing wear resistance compared to single-forge methods.
We utilize a precise quenching process (930-980°C) followed by low-temperature tempering and a final hardness detection phase to guarantee a consistent range of 58° to 62° HRC.
Annealing at 780°C to 830°C for 72 hours removes internal stresses from the forging process, preventing the mold from cracking or warping during industrial operation.
Yes, our rough processing and finishing stages are designed specifically to match your drawing's shapes, inner holes, and specific logo positions with high precision.
We provide comprehensive finishing services including planar finishing, inner hole finishing, and well-finishing to ensure smooth operation and perfect fitting.
Professional quality inspectors control every single stage of production, from the initial cutting bar ratio to the final hardness test, ensuring every product meets our strict quality standards.
