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Product Name / Manufacturer / Model
Grade
Reference Price
| mechanical properties | Test Condition | Test Method | SINOPEC YANSHAN/B4902 |
|---|---|---|---|
| Rockwell hardness | ASTM D-785 | 80 R | |
| elongation | Break | ASTM D-638 | 600 % |
| Bending modulus | ASTM D-790A | 1100 Mpa | |
| Impact strength of cantilever beam gap | 23℃ | ASTM D-256 | 8.0 kJ/m² |
| tensile strength | Yield | ASTM D-638 | 25.0 Mpa |
| thermal performance | Test Condition | Test Method | SINOPEC YANSHAN/B4902 |
| Hot deformation temperature | HDT | ASTM D-648 | 80 °C |
| Basic Performance | Test Condition | Test Method | SINOPEC YANSHAN/B4902 |
| density | ASTM D-1505 | 0.90 g/cm³ | |
| Huangdu Index | ASTM D-1925-63T | 2 | |
| melt mass-flow rate | ASTM D-1238 | 2.0 g/10min |