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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP-B 4228 Daqing Refining
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Cold water pipe material
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Plastic Datasheets
| Basic Performance | Test Condition | Test Method | Daqing Refining/4228 |
|---|---|---|---|
| melt mass-flow rate | GB/T 3682 | 0.35 g/10min |
| mechanical properties | Test Condition | Test Method | Daqing Refining/4228 |
|---|---|---|---|
| Bending modulus | GB/T 9341 | ≥44.3 MPa | |
| Impact strength of cantilever beam gap | -20℃ | GB/T 1843 | ≥8.1 KJ/m2 |
| tensile strength | Yield | GB/T 1040 | ≥23.8 MPa |