Nitriding Surface Treated SKD61 Plastic Mould Parts with Customized Size Threaded Moulded Components
Our products are manufactured using imported materials, offering excellent anti-rust properties and superior polishing performance. We currently produce 96-cavity mould parts for hot/cold runner bottle preform moulds.
All components are precision-machined using imported CNC, OD grinders, and ID grinders to ensure consistent altitude, uniformity, and interchangeability. For specialized applications, we offer surface treatments including TIN and DLC to enhance wear resistance and extend service life.
| Material | SKD61 |
|---|---|
| Hardness | 48-52 HRC or dependent on material |
| Heat Treatment | Available |
| Service | Made-to-order |
| Surface Treatment | TiCN, TiN, Aitain, Ticrn, nitriding, Black oxygened, Black coating, etc. |
| Closest Tolerance | ± 0.002mm |
| Polishness | Ra0.6 |
| Axiality | 0.005mm |
| Verticality | 0.005mm |
Our product range includes: auto die-casting mold core pins and inserts, plastic mold core pins and inserts, movable core components, and more. These components are widely used across medical, cosmetics, automotive die-casting, daily packaging, electronic appliances, and automation industries.
High hardness, excellent toughness, and superior wear resistance. Significantly improved service life with controlled thermal deformation ratio. Ideal for molds operating in high-temperature environments.
- Senlan products utilize imported materials from Germany and France, along with high-quality domestic round materials, ensuring stable chemical composition and excellent physical properties.
- Advanced screw sleeve production technology with domestic-leading CNC turning centers, automatic winding machines, semi-automatic winding machines (national invention patent), precision wire rolling machines, precision cylindrical grinding, precision thread grinding, tap grinding, cutting tool grinding, and universal tool microscopes.
- Capable of producing high-quality screw sleeves according to GJB119.1～119.4--86, GJB119.1A～119.4A--2001, HB6200～6202--89, Q/9D204.1～204.3--1999 and other standards, including products and supporting installation tools.
- Custom design and manufacturing of non-standard thread sleeves and supporting tools according to specific user requirements.
| Quick Response | Your inquiry will be replied within 24 hours |
|---|---|
| High Quality | Well-trained workers and more than 10 years experience |
| Competitive Price | Directly from factory to save your money |
| Short Lead Time | 3-7 days for samples and 7-25 days for quantity orders |
| Flexibility | Small orders accepted for quick delivery and reduced stock cost |
| OEM Services | Custom fabrication according to your drawings, samples, or designs |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.