Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PEEK WR® 300 USA Greene
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Plastic Datasheets
| hardness | Test Condition | Test Method | USA Greene/WR® 300 |
|---|---|---|---|
| Shore hardness | 邵氏D | ASTM D2240 | 93 |
| Rockwell hardness | R级 | ASTM D785 | 106 |
| Mechanical properties | Test Condition | Test Method | USA Greene/WR® 300 |
|---|---|---|---|
| elongation | 断裂 | ASTM D638 | 1.8 % |
| compressive strength | ASTM D695 | 202 MPa | |
| tensile strength | 断裂 | ASTM D638 | 134 MPa |
| Flexural modulus | ASTM D790 | 10900 MPa | |
| Tensile modulus | ASTM D638 | 10800 MPa | |
| bending strength | ASTM D790 | 212 MPa |
| physical property | Test Condition | Test Method | USA Greene/WR® 300 |
|---|---|---|---|
| density | ASTM D792 | 1.43 g/cm³ |
| Thermal performance | Test Condition | Test Method | USA Greene/WR® 300 |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火，HDT | ASTM D648 | 316 °C |
| Linear coefficient of thermal expansion | MD：23到143°C | 2.8E-05 cm/cm/°C | |
| maximum service temperature | 135 °C |
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