QRO90 Material Core Pin with 46-48HRC Hardness and ±0.01mm Tolerance for Die Casting Mold Parts
We pay special attention to materials and durability of the inserts. Years of machining experience, high-quality imported materials, advanced imported machining equipment, leading testing equipment, and a comprehensive delivery quality management system ensure high-quality product components. Round shape core pins are die-casting parts, primarily used for threaded bottom holes and pin bottom holes.
| Material | QRO90 |
|---|---|
| Hardness | 46-48HRC or depend on the material |
| Heat treatment | Available |
| Service | Made-to-order |
| Surface treatment | TiCN, TiN, Aitain, Ticrn, nitriding, Black oxygened, Black coating etc available |
| Closest tolerance | ± 0.01mm |
| Polishness | Ra0.6 |
| Axiality | 0.005mm |
| Verticality | 0.005mm |
Medical/Packaging/Aerospace/Electronics/Die casting dies/Bottle cap/Auto/Cosmetic etc.
PDF/DWG/DXF/IGS/STEP, etc.
T/T, Paypal, Western Union, 50% deposit, balance before shipment is available
Coated with anticorrosive oil, packed in carton box
DHL, TNT, Fedex are available
- CNC machining center; CNC milling machine, CNC lathe machine
- Sodick EDM, Sodick Wire-cutting
- OD Grinding, ID Grinding, Surface grinding machine
- Team Work: Experienced engineers, programmers, QC, sales and management team working together to fulfill customer orders
- Skill Development: Monthly training sessions where engineers, programmers and workers share new ideas and skills
- Excellent Communication: Fluent English-speaking sales team with machining knowledge for clear understanding of requirements
- Core pin, cavity pin, insert pin etc
- HSS punch, Precision punch, Special-shaped punch
- Ejector pins, ejector sleeve, two-stage ejector pins etc
- Guide pillars, Guide bushings, Guide post set
- Slide Core Units, Latch locks, locating Series
- Materials
- Surface finish
- Tolerance
- Quantity
- Drawings (3D/CAD/2D drawing)
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.