Precision Mold Components for Injection Molding & Die Casting
We manufacture and supply a wide variety of precision mold components for injection molding, die casting, and stamping applications. All components are made from high-quality steel, heat-treated, and precision ground to ensure long service life.
Available Products & Specifications
| Component | Typical Materials | Hardness (HRC) | Standard Range | Key Features |
|---|---|---|---|---|
| Guide Pins | SUJ2, GCr15, SKD61 | 58–62 | Ø6–Ø60mm, L=20–500mm | Precision ground, nitriding option |
| Guide Bushings | SUJ2, GCr15, Bronze+Graphite | 58–62 | Ø8–Ø80mm | Self-lubricating type available |
| Ejector Pins | SKD61, H13, SUJ2 | 48–52 | Ø1–Ø20mm, L=50–500mm | Nitriding improves surface wear resistance |
| Ejector Sleeves | SKD61, H13 | 48–52 | Ø4–Ø30mm | Thin-wall precision, high-temperature resistant |
| Return Pins | SUJ2, GCr15 | 58–62 | Ø12–Ø30mm | Similar to guide pin specs |
| Sprue Bushings | SKD61, H13, S136 | 48–52 | Ø12–Ø30mm | Polished runner surface |
| Locating Rings | S45C, 40Cr | 28–32 | Ø100–Ø200mm | Standard and custom sizes |
| Slide / Lifter Components | H13, SKD61, D2 | 50–56 | Custom dimensions | Application-specific design |
Typical Applications
Injection Molds — guide systems, ejection systems, gating components
Die-Casting Dies — ejector pins, core pins, slide components
Stamping Dies — guide bushings, wear plates, punch retainers
Blow Molds — locating rings, sprue bushings, guide pins
Need Custom Mold Components?
Send us your drawings or specifications. We’ll provide a detailed quote within 24 hours.
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