Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM N90 YUNNAN YUNTIANHUA
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Automotive External Parts,Vehicle electronics,wheel,valve,Car hood,bearing,parts,Engine parts,Thin walled products,Water pump accessories,Parts under the hood of a car,Pump parts,Thin walled components,Valves/valve components
Acid resistance,Antibacterial,Alkali resistant,Chemical resistance,Fatigue resistance,Dimensional stability,High mobility,High hardness,High rigidity,Low wear,Low warpage,Solvent resistant
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Plastic Datasheets
| Mechanical properties | Test Condition | Test Method | YUNNAN YUNTIANHUA/N90 |
|---|---|---|---|
| Tensile modulus | ISO 527-2 | 2600 Mpa | |
| bending strength | ISO 178 | 90.0 Mpa | |
| Tensile strain | 断裂 | ISO 527-2 | 35 % |
| Flexural modulus | ISO 178 | 2600 Mpa | |
| tensile strength | 屈服 | ISO 527-2 | 61.0 Mpa |
| flammability | Test Condition | Test Method | YUNNAN YUNTIANHUA/N90 |
|---|---|---|---|
| UL flame retardant rating | UL 94 | HB |
| physical property | Test Condition | Test Method | YUNNAN YUNTIANHUA/N90 |
|---|---|---|---|
| Water absorption rate | 23°C,24hr | ISO 62 | 0.30 % |
| melt mass-flow rate | 190°C/2.16kg | ISO 1133 | 9.0 g/10min |
| Thermal performance | Test Condition | Test Method | YUNNAN YUNTIANHUA/N90 |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火，HDT | ISO 75-2/A | 95.0 °C |
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