Stainless Steel Material Precision Mould Parts Nozzle Tips / Hot Runner Components
The interface of the sprue bushing of the mold and the nozzle tip of the injection unit is designed to ensure proper alignment. Severe misalignment can result in damage to the nozzle tip and/or sprue bushing, as well as plastic leakage during injection. Proper alignment allows plastic to be injected into the mold with a clear path into the runner system. A properly selected and aligned nozzle tip enables a robust processing window.
Product Specifications
| Material |
Stainless steel |
| Hardness |
/ |
| Heat treatment |
Available |
| Service |
Made-to-order |
| Surface treatment |
/ |
| Closest tolerance |
± 0.01mm |
| Polishness |
Ra0.6 |
| Axiality |
0.01mm |
| Verticality |
0.01mm |
Product Range
Our products include plastic mold core pins and inserts, movable core components, and more. They are widely used in medical, cosmetics, automotive die-casting, daily packaging, electronic appliances, automation, and other industries.
Manufacturing Capabilities
Manufacturing & inspection capacity in steel, stainless and copper materials for precision mould parts, cavity pins, core pins, punches, ejector sleeves, CNC machining parts, etc.
Services: CNC machining, CNC Milling, Sodick EDM, Sodick Wire-cut, OD grinding, ID grinding, Surface grinding, Thread grinding, Polishing, etc.
Industries Served: Medical, Packaging, Aerospace, Electronic
Application Fields
Automobile parts, medical equipment, daily necessities packaging, cosmetic packaging, etc.
Why Choose Us
- Specialized manufacturer of all kinds of precision core pins, cavity pins, and insert pins
- 8 years of experience in making stamping die parts, injection die parts, auto parts, and metal-working products
- Advanced production equipment and experienced operators
- Extensive experience with OEM and ODM for customers
- Competitive pricing, high quality, and fast delivery
Business Terms
Payment Terms: T/T, Paypal, Western Union - 50% deposit, balance before shipment
Packaging: Coated with anticorrosive oil, packed in carton box
Shipment Methods: DHL, TNT, Fedex available
Product Advantages
Highly polished finish 6-8 micro finish
Precision form ground to close diameter tolerance ±0.005mm
Common fractional sizes available up to 3 1/2″ long
M-2 high speed steel 60-63 Rockwell C
Custom sizes available up to 1″ diameter
Custom hardness RC 64-65 and triple drawn available on request
Ordering Process
- Send drawing or sample (non-standard parts) or series number (standard parts)
- We evaluate drawing and requirements immediately
- Provide quotation on the same day
- Upon agreement: 50% deposit before order, 50% balance before shipment
- Production time: 10 working days (7 days for samples, depending on quantity)
- Shipping via express, air, or sea according to your needs
We can sign NDA for intellectual property and confidential files.
Inquiry Requirements
For efficient inquiry, please provide:
- Product drawing if possible
- Required material
- Dimension and tolerance specifications
- Hardness and surface treatment requirements
- Order quantity if available
We have many items that may match your interest and look forward to establishing business relationships. Please feel free to contact us with any questions.