Product Overview
Our mechanical custom injection molded parts utilize cold runner systems for efficient and precise multi-cavity production. Designed to optimize material usage and reduce cycle times, these molds are ideal for high-volume industrial applications. The combination of advanced engineering, ISO-certified manufacturing, and stringent quality control ensures durable, consistent, and high-performance mold parts. OEM customization allows selection of materials, finishes, and tolerances to meet specific mechanical and industrial requirements.
Key Technical Parameters
| Feature |
Details |
| Mold Type |
Cold runner, multi-cavity molds |
| Materials Available |
Tool steel (P20, H13, S136), stainless steel, aluminum alloys |
| Surface Finish |
Polished, EDM textured, matte, or custom finishes |
| Design Software |
CAD/CAM software with mold flow analysis |
| Tolerances |
±0.01 mm achievable |
| Applications |
Automotive, industrial machinery, aerospace, robotics, consumer mechanical parts |
| Certifications |
ISO 9001, IATF 16949, RoHS compliant |
| Quality Control |
CMM inspection, hardness testing, dimensional verification |
| MOQ |
Flexible; prototypes to mass production |
| Lead Time |
Prototype: 2–3 weeks; Production: 4–8 weeks |
| Packaging Options |
Rust-proof coating, vacuum-sealed, wooden crates |
Why Choose This Service (Selling Points)
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Cold Runner Efficiency: Reduces material waste and ensures uniform filling across multiple cavities.
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High-Volume Production: Optimized for multi-cavity molds, supporting industrial-scale manufacturing.
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Customizable Materials & Finish: Choose steels, alloys, and surface treatments for durability and performance.
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Tight Tolerances: ±0.01 mm achievable for precision mechanical components.
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ISO-Certified Manufacturing: Ensures high-quality, repeatable, and reliable mold production.
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End-to-End Support: From mold design to prototyping and full-scale production with technical assistance.
Typical Application Scenarios
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High-volume automotive mechanical parts (gears, brackets, housings)
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Industrial machinery components
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Aerospace-grade mechanical components
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Robotics and automation system parts
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Consumer mechanical product components requiring precision and durability
Future Trends & Positioning
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Material Efficiency: Growing demand for low-waste, energy-efficient cold runner systems.
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Multi-Material Molding: Expanding possibilities for hybrid parts in industrial and automotive applications.
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High-Speed Production: Increased adoption of high-speed CNC and automated mold maintenance.
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Simulation-Driven Design: Digital twin and mold flow analysis improving efficiency and precision.
FAQ
Q: What is a cold runner mold?
A: A cold runner mold uses a channel to deliver molten plastic to cavities without heating the runner, reducing energy use and material waste.
Q: Can you produce multi-cavity molds for large parts?
A: Yes, we can customize molds for small and large mechanical components in multi-cavity setups.
Q: What is the typical lead time for production molds?
A: Prototype molds: 2–3 weeks; Production molds: 4–8 weeks depending on complexity.
Q: Are prototypes available before full production?
A: Yes, prototypes can be produced for testing prior to mass manufacturing.
Q: How is quality ensured?
A: Using high-grade materials, surface treatments, optimized cooling, and rigorous QC including CMM inspection.
Q: Are your molds compatible with international standards?
A: Yes, molds comply with ISO 9001 and IATF 16949 standards and can be tailored for specific market requirements.
Product Tags:
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Mechanical Custom Injection Molded Parts – Cold Runner for Multi-Cavity Production Images
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