Nylon Screws vs Metal Screws Performance Comparison
nylon screws vs metal screws comparison:
1. Weight
nylon screws density ~1.15g/cm³, 70-80% lighter than metal.
2. Insulation
Nylon screws offer excellent electrical insulation for electronics.
3. Corrosion Resistance
Nylon resists acids and alkalis; metal screws need surface treatment.
4. Strength
Metal screws have higher strength; nylon for medium-low load applications.
5. Temperature Range
Nylon pa66: -40°C~+120°C; Metal screws have wider temperature range.
Selection Guide:
- Electronics, insulation → Nylon screws
- Chemical environment → Nylon screws
- High load, high temperature → Metal screws
- Lightweight requirement → Nylon screws