Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PS API PS 545-21 American Polymers, Inc.
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | American Polymers, Inc./API PS 545-21 |
|---|---|---|---|
| Impact strength of cantilever beam gap | 3.18mm | ASTM D256 | 100 J/m |
| hardness | Test Condition | Test Method | American Polymers, Inc./API PS 545-21 |
|---|---|---|---|
| Rockwell hardness | L计秤 | ASTM D785 | 46 |
| Mechanical properties | Test Condition | Test Method | American Polymers, Inc./API PS 545-21 |
|---|---|---|---|
| elongation | 断裂 | ASTM D638 | 40 % |
| Tensile modulus | ASTM D638 | 1860 MPa | |
| Flexural modulus | ASTM D790 | 2550 MPa | |
| tensile strength | 屈服 | ASTM D638 | 27.6 MPa |
| physical property | Test Condition | Test Method | American Polymers, Inc./API PS 545-21 |
|---|---|---|---|
| melt mass-flow rate | 200°C/5.0kg | ASTM D1238 | 3.0 g/10min |
| density | ASTM D792 | 1.04 g/cm³ |
| Thermal performance | Test Condition | Test Method | American Polymers, Inc./API PS 545-21 |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火，HDT | ASTM D648 | 87.8 °C |
| vicat | ASTM D1525 | 97.2 °C |
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