China Polypropylenepp Korea Daelim Basell Ep500m High Impact Hardness High Household Appliances Container Battery Box, Find details about China PP, Polypropylene from Polypropylenepp Korea Daelim Basell Ep500m High Impact Hardness High Household Appliances Container Battery Box
Company Name: Suzhou Chuxuan Import and Export Co., Ltd. |
Contact: Manager He 18360886554 |
Address: 7-10-14, No. 2, Xingang Middle Road, Taicang City, Suzhou City |
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Physical properties | Rated value | Unit system | testing method |
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density | 0.900 | g/cm³ | ISO 1183, ASTM D1505 |
Melt flow rate (melt flow rate) (230°C/2.16 kg) | 9.0 | g/10 min | ASTM D1238, ISO 1133 |
hardness | Rated value | Unit system | testing method |
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Rockwell hardness (R grade) | 80 | ASTM D785 |
Mechanical behavior | Rated value | Unit system | testing method |
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Tensile modulus-secant (23°C) | 1450 | MPa | ISO 527-2/1 |
tensile strength | |||
yield | 24.5 | MPa | ASTM D638 |
Yield, 23°C | 23.0 | MPa | ISO 527-2/50 |
Elongation | |||
yield | 5.5 | % | ASTM D638 |
Yield, 23°C | 4.0 | % | ISO 527-2/50 |
Flexural modulus | 1470 | MPa | ASTM D790 |
Impact performance | Rated value | Unit system | testing method |
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Notched impact strength of simply supported beam | ISO 179/1eA | ||
-20°C | 3.8 | kJ/m² | ISO 179/1eA |
0°C | 4.0 | kJ/m² | ISO 179/1eA |
23°C | 7.0 | kJ/m² | ISO 179/1eA |
Unnotched impact strength of simply supported beams | ISO 179/1eU | ||
-20°C | 90 | kJ/m² | ISO 179/1eU |
0°C | 140 | kJ/m² | ISO 179/1eU |
23°C | No break | ISO 179/1eU | |
Notched impact strength of cantilever beam | ASTM D256 | ||
-20°C | 49 | J/m | ASTM D256 |
23°C | 150 | J/m | ASTM D256 |
Thermal performance | Rated value | Unit system | testing method |
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Heat distortion temperature (0.45 MPa, unannealed) | 76.0 | °C | ISO 75-2/B |
Vicat softening temperature | 144 | °C | ISO 306/A50 |