SKH51 Material Ejector Pins and Sleeves with 58-62HRC Hardness for Customized Mold Components
Senlan is a leading manufacturer, exporter, and supplier of high-quality mold components. Our products are available in various grades, materials, and finishes, in both metric and inch sizes, designed for diverse machinery and applications. Sleeve pins are essential for holding slides in molds when moving cores are required, facilitating precise and proper movement within the mold system.
| Material | SKH51 |
|---|---|
| Hardness | 58-62HRC or dependent on material |
| Heat Treatment | Available |
| Service | Made-to-order |
| Surface Treatment | TiCN, TiN, TiALM, Ticrn, nitriding, Black oxygened, Black coating, etc. |
| Closest Tolerance | ±0.05mm |
| Polishness | Ra0.6 |
| Axiality | 0.005mm |
| Verticality | 0.005mm |
We offer impeccable ejector sleeves fabricated using modern machinery and premium-grade raw materials sourced from trusted industry vendors. All sleeves undergo rigorous quality checks against predefined parameters to ensure flawless performance.
Medical, Packaging, Aerospace, Electronics, Die casting dies, Bottle cap, Automotive, Cosmetic, and more.
PDF, DWG, DXF, IGS, STEP, etc.
T/T, PayPal, Western Union, 50% deposit with balance due before shipment.
PE bag with anticorrosive oil, foaming film with carton, or wooden box according to customer requirements.
Delivery time: 7-15 working days for standard ejector pins (varies by quantity).
Shipping: Express carriers (DHL, UPS, FEDEX) for 3-5 day delivery with tracking provided. Ocean shipping available for larger quantities for cost efficiency.
- Clean and organized workshop environment
- Strict management with skilled, experienced technicians
- Various raw materials (imported and domestic) to meet diverse customer needs
- High-precision equipment including surface grinding, Sodick wire-cutting, and drilling machines
- Comprehensive quality control throughout all production processes
- Multilingual support in English and Japanese
- Specialized in precision mold parts with prompt responses (within 24 hours)
- Advanced facilities and experienced engineering team
- Guaranteed quality with superior material selection
- Customer-oriented approach with efficient cost control solutions
- One-stop service for immediate problem resolution
- 100% inspection of all parts before shipment
Core pins, cavity pins, insert pins • HSS punches, precision punches, special-shaped punches • Ejector pins, ejector sleeves, two-stage ejector pins • Guide pillars, guide bushings, guide post sets • Slide core units, latch locks, locating series
We welcome all inquiries and questions about our products. Please contact us, and we will respond as soon as possible.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.