Why Choose MC Nylon?
2025-10-02

A Guide to Selection and Application
In mechanical manufacturing and equipment maintenance, choosing the right material for components is crucial. Poor material selection can result in higher rework rates, poor assembly precision, and shortened service life. MC Nylon (Monomer Casting Nylon), with its excellent comprehensive performance, is a cost-effective and versatile engineering plastic solution.
What is MC Nylon?
MC Nylon is an engineering plastic produced through the monomer casting process, offering the following advantages:
High mechanical strength: Capable of withstanding heavy loads
Low water absorption: Ensures better dimensional stability compared to standard PA6
Large size availability: Supplied in large-diameter rods and thick plates, ideal for custom machining
In short: MC Nylon is the go-to cast nylon material for structural and transmission components in industrial applications.
Common Sizes
MC Nylon is available in various forms to suit different machining needs:
Rods: Ø20mm–Ø500mm, lengths up to 1000mm
Plates: Thickness 10mm–100mm, customizable width and length
Tubes: Outer diameter Ø100mm–Ø1000mm, adjustable wall thickness
Typical Applications
Small-diameter rods: Bushings, sliders
Medium-thickness plates: Gears, wear pads
Tubes: Large bearing housings, lightweight structural components
Machining and Assembly Guidelines
Machining Tips
Cutting speed: Use medium to low speeds to prevent melting from frictional heat
Tool selection: Opt for sharp carbide tools for clean cuts
Cooling: Apply air cooling or minimal cutting fluid to maintain dimensional stability
Assembly Tips
Tolerances: Allow 0.1–0.3mm clearance to account for slight moisture absorption
Bolt fastening: Avoid overtightening to prevent material deformation
Metal mating parts: Use transition sleeves to minimize wear on MC Nylon components
Pro Tips for Best Performance
Humid environments: Choose low-moisture-modified MC Nylon for enhanced stability
Noise-sensitive applications: Consider MC907, a quieter alternative to standard MC Nylon
Mass production: Request pre-cut sizes from suppliers to reduce on-site cutting costs and improve efficiency
Conclusion
MC Nylon combines durability, versatility, and cost-effectiveness. By selecting the right size, following proper machining techniques, and adhering to assembly guidelines, you can achieve higher precision, longer service life, and improved cost efficiency. From small bushings to large machinery parts, MC Nylon provides a reliable solution across industries.
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