Anti Static High Precision Injection Molding Durable Custom Plastic Moulding OEM
Price:
USD $0.1–$3.5 per piece (depends on material, part size, and volume)
MOQ:
500–1000 pcs (adjustable depending on project)
Delivery Time:
7–20 working days (faster for small batch)
Brand:
MID MOULD
Product Description
High Precision Injection Molded Heat Sink Housing 50-300mm
Durable high-precision OEM supplier of heat sink module housings for electronic devices.
Process Introduction
The heat sink module housing utilizes high-precision injection molding, often using materials such as ABS, PC+ABS, and PA+GF. These housings offer high strength, heat resistance, and dimensional stability, typically used in conjunction with metal heat sinks for securing, protection, and airflow control.
Process Flow
- Drying and pre-treatment of engineering plastics
- Injection molding to ensure uniform wall thickness
- Cooling and demolding to prevent warping
- Surface treatment (spraying, electroplating, anti-static coating)
- Dimensional inspection and assembly testing
Product Parameters
| Parameter | Value Range/Description |
|---|---|
| Material | ABS, PC+ABS, PA+GF |
| Injection Pressure | 70–220 MPa |
| Mold Steel | S136, H13 |
| Mold Life | 200,000–800,000 cycles |
| Product Dimensions | 50–300 mm |
| Wall Thickness | 1–5 mm |
| Accuracy | ±0.05 mm |
| Surface Treatment | Spraying, electroplating, anti-static coating |
| Molding Cycle | 15–80 seconds |
| Applications | Heat sink housings, air duct covers, electronic heat sink covers |
Applications and Advantages
Typical Applications: Protective housings for heat sinks in laptops, servers, and communications equipment.
Core Advantages:
- High-Temperature Resistance – Can withstand the operating temperatures of heat sinks for extended periods
- Precise dimensions – Tightly fitting the metal heat sink
- Reliable strength – Protecting the heat sink and fan structure
- Anti-static treatment – Ensuring the safety of electronic components
- Customizable – The appearance and ventilation hole positions can be customized
FAQ
Q1: What temperature can the housing withstand?
A1: PA+GF material can withstand 150°C.
Q2: Is it flame retardant?
A2: Yes, it meets UL94 V0 standards.
Q3: Is the surface paintable?
A3: Paintable and anti-static treatment are available.
Q4: What is the mold lifespan?
A4: 200,000–800,000 cycles.
Q5: Can it be used with metal parts?
A5: It can precisely match metal heat sinks.
Customized Mold Customization
We provide personalized services such as cooling duct design, hole position customization, and anti-static coating.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
MID Mould Industrial Ltd.
Location
No. 3 Shushan Road,Chang'an Town, 523850, Dongguan, China
Contact Person
Cathy Gao