PA66 M2200B

PA66 M2200B Industrial Applications

1. Automotive Industry

• Powertrain Components: High-temperature parts such as turbocharger housings and radiator tanks; withstand temperatures above 180°C, suitable for long-term oil exposure.

• Lightweight Structural Parts: Glass fiber reinforced (30%-35%) to replace metal in suspension control arms and chassis brackets, reducing weight while maintaining mechanical strength.

• New Energy Parts: Precision molded parts like motor end covers and battery brackets, with dimensional stability and chemical resistance.

2. Electronics & Electrical

• High-Voltage Electrical Parts: Used in 800V EV wiring harness connectors and switch housings; volume resistivity > 10¹⁴ Ω·cm ensures reliable insulation under harsh conditions.

• Flame-Retardant Components: V0 flame retardant grades applied in mirror housings and socket covers, certified by FMVSS 302 and other fire safety standards.

3. Industrial Machinery

• Transmission and Wear Parts: Gears, bearings with tensile strength ≥180 MPa and flexural modulus >8000 MPa reduce friction and wear.

• Fluid Equipment Parts: Corrosion-resistant pump impellers and valve distributors with compressive strength >150 MPa, suitable for chemical high-pressure fluid systems.

4. Rail Transit Applications

• Rail Structure Parts: Toughened grades used in insulated switch sleeves and gauge stop seats with impact strength >80 kJ/m² to cushion stress between rails and concrete sleepers.

• Wear-Resistant Accessories: Nylon rail pads and gauge blocks enhance durability of railway turnouts.

5. Other Industrial Uses

• Medical Devices: Used in infusion sets and surgical sutures, combining biocompatibility and sterilization resistance.

• Consumer Goods & Tools: Electric tool housings, sports equipment gears, and industrial cable ties balance strength and lightweight requirements.

Modification & Processing Recommendations

• Reinforcement: Add 30%-50% glass fiber or mineral fillers to improve mechanical strength and dimensional stability.

• Injection Molding: Melt temperature 260–290°C, mold temperature 80–100°C; drying at 80–100°C for 4–6 hours to control moisture.