| Customization: | Available |
|---|---|
| Material: | POM |
| Kind: | Plastics Rod |
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Colour :Black /white /red
POMC sheet :thickness :8-120M
Size:600*1200/1000*2000mm
Aceta l Delrin Sheet
Aceta l resins (polyoxymethylene or POM) are engineering thermoplastics based on formaldehyde polymerization technology. POM resins have high tensile strength, stiffness, resilience, fatigue endurance, a low coefficient of friction against metals, aceta ls and other plastics and moderate toughness. The POM sheet has high resistance to organic solvents, excellent dimensional stability, a low coefficient of friction and outstanding abrasion resistance among thermoplastics.
Aceta ls' resistance to creep is excellent. Moisture, lubricants and solvents including have little effect on this property, which is important in parts incorporating self-threading screws or interference fits. Good electrical properties qualify these materials for electrical applications requiring long-term stability. Aceta l copolymers retain much of their toughness through a broad temperature range and are among the most creepresistant of the crystalline thermoplastics. A low moisture absorption characteristic permits molded parts to serve reliably in environments involving humidity variations.
| Density | g/cm3 | 1.43 |
| Tensile strength | Mpa | 100 |
| ultimate elongation | % | 10 |
| bending strength | Mpa | 150 |
| hardness | D | 85 |
| Impact strength | J/M | 100 |
| Melting poing | ºC | 190 |
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