POM MC450 Shenhua Ning Coal
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CompareTechnical Data Sheet
| physical property | Test Condition | Test Method | Test Result |
|---|---|---|---|
| melt mass-flow rate | ASTM D1238 | 48±1 g/10min | |
| Hardness (Rockwell M) | ASTM D785 | 80 |
| Mechanical properties | Test Condition | Test Method | Test Result |
|---|---|---|---|
| bending strength | ASTM D790 | 85 MPa | |
| Flexural modulus | ASTM D790 | 2700 MPa | |
| tensile strength | ASTM D638 | 62 MPa | |
| elongation at break | ASTM D638 | 40 % | |
| Impact strength of cantilever beam gap | ASTM D256 | 4.0 KJ/㎡ | |
| Water absorption rate | ASTM D570 | 0.22 % | |
| Shrinkage rate | 1.8-2.2 % |
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.
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