Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP B8101 SINOPEC YANSHAN
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Pipe fittings
High impact resistance
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Plastic Datasheets
| Basic performance | Test Condition | Test Method | SINOPEC YANSHAN/B8101 |
|---|---|---|---|
| density | GB 1033 | 0.9000 g/cm³ | |
| melt mass-flow rate | GB 3682 | 0.36 g/10min |
| Mechanical properties | Test Condition | Test Method | SINOPEC YANSHAN/B8101 |
|---|---|---|---|
| bending strength | GB 9341 | 22 Mpa | |
| Impact strength of cantilever beam gap | 23℃ | GB 1843 | NB kJ/m² |
| Rockwell hardness | GB 9342 | 79.0 R | |
| Impact strength of cantilever beam gap | 0℃ | GB 1843 | 65 kJ/m² |
| tensile strength | 屈服 | GB 1040 | 27 Mpa |
| Flexural modulus | GB 9341 | 880 Mpa | |
| elongation | 断裂 | GB 1040 | 520 % |
| elongation at break | GB 1040 | 30 Mpa | |
| Impact strength of cantilever beam gap | -20℃ | GB 1843 | 60 kJ/m² |
| Thermal performance | Test Condition | Test Method | SINOPEC YANSHAN/B8101 |
|---|---|---|---|
| Heat distortion temperature | HDT | ASTM D-648 | 78 °C |
| Linear coefficient of thermal expansion | 0～110℃ | Dilatometer | 1.5*10-4 K-1 |
| melting temperature | ASTM D-3418 | 165 °C | |
| thermal conductivity | 0.23 W*K-1*m-1 | ||
| vicat | BG 1633 | 154 °C |
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