HDPE PRE-ELEC® TP 11270 Premix Oy
So sánhBảng thông số kỹ thuật
| impact performance | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Charpy Notched Impact Strength | Charpy Notched Impact Strength 23°C | ASTM D256 | 13 kJ/m² |
| Impact strength of simply supported beam without notch | Impact strength of simply supported beam without notch -20°C | ISO 179 | 无断裂 |
| Impact strength of simply supported beam without notch | Impact strength of simply supported beam without notch 23°C | ISO 179 | 无断裂 |
| Impact strength of cantilever beam gap | Impact strength of cantilever beam gap -20°C,4.00mm | ASTM D256 | 4.20 kJ/m² |
| Impact strength of cantilever beam gap | Impact strength of cantilever beam gap 23°C,4.00mm | ASTM D256 | 12.6 kJ/m² |
| Impact strength of cantilever beam gap | Impact strength of cantilever beam gap -20°C | ISO 180 | 5.0 kJ/m² |
| Charpy Notched Impact Strength | Charpy Notched Impact Strength -20°C | ISO 179 | 4.0 kJ/m² |
| Charpy Notched Impact Strength | Charpy Notched Impact Strength -20°C | ASTM D256 | 4.2 kJ/m² |
| Charpy Notched Impact Strength | Charpy Notched Impact Strength 23°C | ISO 179 | 12 kJ/m² |
| Impact strength of cantilever beam gap | Impact strength of cantilever beam gap 23°C | ISO 180 | 13 kJ/m² |
| Suspended wall beam without notch impact strength | Suspended wall beam without notch impact strength -20°C,4.00mm | ASTM D256 | 无断裂 |
| Suspended wall beam without notch impact strength | Suspended wall beam without notch impact strength 23°C,4.00mm | ASTM D256 | 无断裂 |
| Suspended wall beam without notch impact strength | Suspended wall beam without notch impact strength -20°C | ISO 180 | 无断裂 |
| Suspended wall beam without notch impact strength | Suspended wall beam without notch impact strength 23°C | ISO 180 | 无断裂 |
| mechanical properties | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| tensile strength | tensile strength Flow:Yield | ASTM D638 | 24.8 MPa |
| tensile strength | tensile strength 横向Flow:Yield | ASTM D638 | 24.8 MPa |
| tensile strength | tensile strength Flow:Yield | ISO 527-2 | 25.0 MPa |
| tensile strength | tensile strength 横向Flow:Yield | ISO 527-2 | 25.0 MPa |
| tensile strength | tensile strength Flow | ASTM D638 | 46.2 MPa |
| tensile strength | tensile strength 横向Flow | ASTM D638 | 26.2 MPa |
| tensile strength | tensile strength 4.00mm2 | ISO 527-2 | 46.0 MPa |
| tensile strength | tensile strength 4.00mm3 | ISO 527-2 | 27.0 MPa |
| elongation | elongation Flow:Yield | ASTMD638 | 26 % |
| elongation | elongation 横向Flow:Yield | ASTMD638 | 8.0 % |
| elongation | elongation Flow:Break | ASTM D638 | >600 % |
| elongation | elongation 横向Flow:Break | ASTM D638 | >600 % |
| elongation | elongation Break,4.00mm2 | ISO 527-2 | >600 % |
| elongation | elongation Break,0.400mm3 | ISO 527-2 | >600 % |
| Bending modulus | Bending modulus 4.00mm | ASTMD790 | 1200 MPa |
| thermal performance | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Vicat softening temperature | Vicat softening temperature -- | ASTMD15256 | 127 °C |
| Vicat softening temperature | Vicat softening temperature -- | ISO 306/B50 | 87.0 °C |
| Vicat softening temperature | Vicat softening temperature -- | ASTM D15255 | 60.0 °C |
| Hot deformation temperature | Hot deformation temperature 0.45MPa,Unannealed | ASTM D648B | 82.2 °C |
| Hot deformation temperature | Hot deformation temperature 0.45MPa,Unannealed | ISO 75-2/Bf | 76.0 °C |
| Hot deformation temperature | Hot deformation temperature 1.8MPa,Unannealed | ISO 75-2/Af | 45.0 °C |
| Hot deformation temperature | Hot deformation temperature 1.8MPa,Unannealed | ASTM D648A | 47.8 °C |
| Physical properties | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Shrinkage rate | Shrinkage rate MD | ASTM D955 | 2.5to3.5 % |
| Shrinkage rate | Shrinkage rate MD | ISO 294-4 | 2.5to3.5 % |
| density | density -- | ASTM D792 | 1.05 g/cm³ |
| density | density -- | ISO 1183 | 1.03 g/cm³ |
| melt mass-flow rate | melt mass-flow rate 190°C/21.6kg | ASTMD1238 | 15 g/10min |
| Electrical performance | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Surface resistivity | Surface resistivity | ESDSTM11.11,IEC61340-2-3 | <1.0E+5 ohms |
| Volume resistivity | Volume resistivity | Internal Method | <1.0E+4 ohms·cm |
| hardness | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Shore hardness | Shore hardness ShoreA | ASTMD2240 | 97 |
| Shore hardness | Shore hardness ShoreD | ASTMD2240 | 70 |