Customizable Plastic Bar Materials with CNC Processing Options

• Customization: Available
• Application: Machinery Accessory, Plastic Parts
• Standard: GB, China GB Code
• Model NO.: bar processing
• Surface Treatment: Machining
• Production Type: Batch Production
• Machining Method: CNC Machining
• Material: Nylon, Steel, Plastic, Aluminum, UHMWPE
• Colour: Customizable
• Conductivity or Not: Isolation
• Shape: Customizable
• Transport Package: Wooden Crate/Cardboard Box Packaging
• Specification: 100*100*100mm
• Trademark: None
• Origin: Guangzhou, China
• Production Capacity: 100000pieces/Year
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 0.100kg

Product Description

Plastic rods are remarkable rod-shaped structural materials crafted from both engineering and general plastics through advanced processes such as extrusion and injection molding. These rods uniquely blend the robust mechanical properties of metals with the lightweight advantages of plastics. Below, we present a detailed classification and insightful application analysis of leading mainstream plastic rods.

 

General Engineering Plastic Rods:
1. Polyamide (PA, Nylon) Rod
Characteristics: Renowned for its high strength and wear resistance, this rod is self-lubricating, making it ideal for smooth operations. However, it has strong moisture absorption, necessitating pre-drying and careful processing.
Application: Perfect for wear-resistant components in demanding applications like chemical machinery turbines, gears, and sliding guide plates.
2. Polyoxymethylene (POM) Rod
Characteristics: Known for high rigidity and exceptional creep resistance, this rod sustains long-term usage across a temperature range of -40°C to 104°C, with a notably low friction coefficient of 58.
Application: Ideal for lightweight automotive parts, textile machinery gears, and precise engineering components such as precision bearings.
3. Polypropylene (PP) Rod
Features: Distinguished by its low density of 0.9g/cm³, this rod is both acid and alkali-resistant, non-toxic, and meets rigorous food-grade standards.
Application: Highly suitable for applications in food packaging containers, pharmaceutical equipment pipelines, and chemical anti-corrosion lining.
4. Polycarbonate (PC) Rod
Characteristics: Offers transparency combined with strong impact resistance, although it has poor UV stability, limiting some outdoor applications.
Application: Perfect for optical instrument components, as an intermediate layer in bulletproof glass, and as protective electronic equipment shells.
5. Polyphenylene Oxide (PPO) Rod
Features: Esteemed for its high dimensional stability, exceptional hydrolysis resistance, and outstanding electrical insulation properties.
Applications: Widely used in medical devices, high-temperature connectors, and automotive sensor housings, ensuring reliability and safety.

Special Engineering Plastic Rods:
1. Polyphenylene Sulfide (PPS) Rod
Features: Displays extraordinary corrosion resistance and can withstand harsh chemicals like strong acids and alkalis, with temperature resilience above 150°C.
Application: Ideal for chemical pump valves, new energy vehicle battery components, and high-temperature electronic sockets, offering durability and performance.
2. Polyether Ether Ketone (PEEK) Rod
Features: Excels with a temperature resistance of 260°C, radiation resilience, and biocompatibility aligning with medical implant standards.
Applications: Essential for aerospace fasteners, artificial joints, and critical semiconductor equipment components, ensuring precision and durability.
3. Polyimide (PI) Rod
Characteristic: Exhibits remarkable dimensional stability with deformation under 0.01% even at extreme temperatures ranging from -269°C to 400°C.
Application: Crucial for satellite bearing brackets and high-precision semiconductor etching fixtures, offering unparalleled performance under stress.

Functional Plastic Rods:
1. Polyurethane (PU) Rod
Features: Combines high elasticity with outstanding wear resistance, and boasts a compression permanent deformation rate as impressively low as 5%.
Application: Suited for demanding environments such as mining machinery shock absorber pads and precision mold buffer springs, providing reliability.
2. Polyvinyl Chloride (PVC) Rod
Characteristics: Offers a balanced mix of insulation and corrosion resistance with the added benefit of being cost-effective.
Application: Widely used for chemical equipment linings and cable insulation support, offering economical and practical solutions.