Mold Spare Parts – A Trusted Global Supplier
ALLWIN MOULD is a professional manufacturer and integrated sourcing partner specializing in high precision mold spare parts, with 16 years of industry expertise. Our core offerings include standardized mold components, precision-engineered inserts, ejector pins, and custom-designed mold accessories.
All parts are manufactured using customer-specified tool steels and subjected to rigorous quality assurance protocols—ensuring dimensional accuracy within ±0.002 mm, extended service life, and consistent functional performance. We comply fully with internationally recognized standards (MISUMI, DME, HASCO) and maintain ISO 9001:2015 certification.
♦ Material & Technical Parameters
| Parameter | Standard Spec | Custom Option |
|---|---|---|
| Main Material | S136 / NAK80 / H13 (Mold Steel) | DC53 / ASP23 / SKD61 (Optional) |
| Hardness | HRC 48-52 (NAK80) / HRC 50-54 (S136) / HRC 52-56 (H13) | HRC 58-62 (High Hardness Steel) |
| Dimensional Tolerance | ±0.002 mm (Micron-level) | ±0.001 mm (Super Precision) |
| Surface Finish | Mirror Polishing (Ra ≤ 0.05μm) / Matte Finish (Ra 0.8μm) | Texturing / Hard Chrome Plating / PVD Coating |
| Minimum Feature Size | 0.05 mm (Micro Hole / Micro Teeth) | - |
| Coaxiality/Position Tolerance | ≤ 0.003 mm | - |
| Mold Life | 500,000 - 1,000,000 Shots (Standard Steel) | 1,000,000 - 3,000,000 Shots (High Hardness Steel) |
| Compatible Plastic | PP / ABS / PA66 / POM / PC / PMMA / PET | Food-grade / Medical-grade / Flame-retardant Plastic |
♦ Manufacturing Process
| Process | Standard Execution |
|---|---|
| Core Processing | CNC Machining → EDM (Electrical Discharge Machining) → WEDM (Wire Cut) → Lapping → Polishing → Inspection |
| Quality Control | 3D Dimension Check → Hardness Test → Surface Roughness Test → Visual Inspection |
| Supporting Services | Mold Design (CAD/CAM) → CAE Analysis → Trial Production → Batch Production |
We deliver responsive quotations, abbreviated lead times, flexible minimum order quantities (MOQs), and comprehensive after-sales support. Our digital procurement platform enables 24/7 online inquiry submission, technical drawing review, and real-time order tracking—empowering global customers to source mold components efficiently, transparently, and cost-effectively.
We welcome your technical drawings or detailed specifications. Upon receipt, our engineering team will promptly evaluate your requirements and propose technically sound, competitively priced solutions aligned with your project objectives.