S136 Material Unscrewing Mold Core with ±0.01mm Tolerance and Customized Size for Plastic Screw Cover Caps
Unscrewing molding is a specialized injection molding process that incorporates movement and rotation within the mold technology to produce threaded components. This method is essential for plastic parts such as caps and closures with detailed threads that cannot be removed using standard knock-off methods.
| Material | S136 |
|---|---|
| Hardness | 48-50HRC |
| Heat Treatment | Available |
| Service | Made-to-order |
| Surface Treatment | TiCN, TiN, TiALM, Ticrn, nitriding, Black oxygened, Black coating etc available |
| Closest Tolerance | ±0.05mm |
| Polishness | Ra0.6 |
| Axiality | 0.005mm |
| Verticality | 0.005mm |
We manufacture precise mould components, non-standard or customized mould spare parts according to customers' drawings as per GB, DIN, JIS and AISI international industrial standards.
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 available
PE bag with anticorrosive oil, foaming film with carton, or wooden box according to customer's requirement
7-15 working days for standard ejector pins
Specific time according to quantity
DHL, UPS, FEDEX etc. (3-5 days)
Ocean shipment for larger quantities
Proof of shipment with tracking number provided
- Clean and tidy workshop environment
- Strict management with skilled, experienced technicians
- Various raw materials (imported and Chinese) to meet different customer needs
- High precision equipment including surface grinding, Sodick wire-cutting, and drilling machines
- Comprehensive QC throughout all production processes
- English and Japanese communication support
- Specialized in precision mold parts with prompt response (within 24 hours)
- Advanced facilities and experienced workers with rich mold parts expertise
- Guaranteed quality with superior material selection
- Customer-oriented approach with efficient cost control solutions
- One-stop service with immediate problem resolution
- 100% inspection of every part before shipment
- 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
You are always welcome to send us inquiries and questions about products you're interested in. We will reply 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.