MC 901 Rod is a high-performance engineering plastic rod from the modified polyamide 6 (PA6) family, a typical representative of "glass fiber/mineral reinforced nylon". Its base resin is polyamide 6, modified by adding glass fiber, mineral fillers, and other functional additives (such as UV stabilizers and lubricants), ultimately forming a composite rod with high strength, high rigidity, significantly improved heat resistance, and excellent dimensional stability.
Compared to ordinary PA6 bars, the core advantage of MC Rod lies in "overcoming the inherent performance bottlenecks of PA6 through reinforced fillers." While ordinary PA6 possesses good toughness, wear resistance, and self-lubricating properties, it suffers from insufficient rigidity (easy deformation), limited heat resistance (long-term operating temperature ≤80℃), and poor dimensional stability (swelling after water absorption). MC901 bars, through the "skeletal support" of glass fiber and the "density adjustment" effect of mineral fillers, achieve a comprehensive upgrade in strength, heat resistance, creep resistance, and dimensional accuracy, becoming a key material in the industrial field that combines "structural load-bearing capacity and durability."
MC901 bars are widely used in applications requiring high mechanical strength, heat resistance, and dimensional accuracy. Commonly available in solid round bars, they can be used as mechanical parts, transmission structural components, corrosion-resistant liners, and precision equipment supports, meeting the engineering requirements of "high strength + durability."
Typical Application Scenarios and Applicable Fields
Machinery and Automation
Transmission Components: Machine tool spindle sleeves, gear drive shafts, sprockets, worm gears (replaces metal, reduces weight and is wear-resistant);
Bearings and Bushings: Support bushings for linear guides, wear-resistant bushings for conveyor belt rollers (self-lubricating and friction-resistant);
Equipment Supports: Joint support frames for industrial robots, structural frames for automated production lines (high rigidity and vibration resistance).
Automotive and Transportation
Automotive Interior Components: Dashboard frames, door panel support beams (lightweight and high-temperature resistant, such as the reinforced structure behind the dashboard);
Transmission System Components: Gearbox bushings for small engines, clutch release bearing seats (oil-resistant and high-temperature resistant);
Rail Transit Components: Vibration-damping support blocks for subway car connectors (vibration resistant and dimensionally stable).
Electronics and Electrical Engineering
Electrical Structural Components: Support frames for electrical control boxes, reinforcing ribs for motor housings (insulating and high-temperature resistant, such as inverter housings);
Connector Brackets: Insulating support seats for high-voltage electrical equipment (voltage resistant and high mechanical strength).
Construction and Engineering
Outdoor Structural Components: Streetlight bases, anti-corrosion support columns for bridge railings (weather resistance superior to metals, and corrosion resistant);
Industrial Flooring Accessories: Anti-slip pads for heavy equipment, insulating gaskets for anchor bolts (wear-resistant and insulating).
Chemical Industry and Environmental Protection
Corrosion-Resistant Linings: Lightweight linings for chemical storage tanks (non-strong acid/alkali environments), bushings for wastewater treatment equipment (resistant to weak acids, alkalis, and water vapor);
Environmental Protection Equipment Components: Packing support rings for waste gas treatment towers, wear-resistant linings for fan impellers (wear-resistant and chemical-resistant).