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| impact performance | Điều kiện kiểm tra | Phương pháp kiểm tra | SABIC/LEXAN™ HPH4304 resin |
|---|---|---|---|
| Suspended wall beam without notch impact strength | -30°C | ISO 180/1U | NoBreak |
| Impact strength of simply supported beam without notch | -30°C | ISO 179/1eU | NoBreak |
| Impact strength of cantilever beam gap | -30°C | ISO 180/1A | 11 kJ/m² |
| 23°C | ISO 180/1A | 45 kJ/m² | |
| Suspended wall beam without notch impact strength | 23°C | ISO 180/1U | NoBreak |
| Charpy Notched Impact Strength | 23°C | ISO 179/1eA | 50 kJ/m² |
| Impact strength of simply supported beam without notch | 23°C | ISO 179/1eU | NoBreak |
| Dart impact | 23°C,TotalEnergy | ASTM D3763 | 120 J |
| Impact strength of cantilever beam gap | 23°C | ASTM D256 | 600 J/m |
| Charpy Notched Impact Strength | -30°C | ISO 179/1eA | 12 kJ/m² |
| Impact strength of cantilever beam gap | -30°C | ASTM D256 | 130 J/m |
| mechanical properties | Điều kiện kiểm tra | Phương pháp kiểm tra | SABIC/LEXAN™ HPH4304 resin |
|---|---|---|---|
| Bending modulus | 50.0mmSpan | ASTM D790 | 2200 MPa |
| bending strength | ISO 178 | 100 MPa | |
| tensile strength | Break | ISO 527-2/50 | 60.0 MPa |
| bending strength | Yield,50.0mmSpan | ASTM D790 | 95.0 MPa |
| tensile strength | Break | ASTM D638 | 69.0 MPa |
| Tensile strain | Break | ISO 527-2/50 | 85 % |
| Bending modulus | ISO 178 | 2300 MPa | |
| tensile strength | Yield | ISO 527-2/50 | 65.0 MPa |
| Tensile modulus | ISO 527-2/1 | 2150 MPa | |
| elongation | Break | ASTM D638 | >50 % |
| Tensile modulus | ASTM D638 | 2100 MPa | |
| elongation | Yield | ASTM D638 | 7.0 % |
| tensile strength | Yield | ASTM D638 | 64.0 MPa |
| Tensile strain | Yield | ISO 527-2/50 | 6.0 % |
| thermal performance | Điều kiện kiểm tra | Phương pháp kiểm tra | SABIC/LEXAN™ HPH4304 resin |
|---|---|---|---|
| Linear coefficient of thermal expansion | MD:-40to40°C | ASTME831 | 8E-05 cm/cm/°C |
| TD:-40to40°C | ISO 11359-2 | 8E-05 cm/cm/°C | |
| TD:-40to40°C | ASTME831 | 8E-05 cm/cm/°C | |
| Hot deformation temperature | 1.8MPa,Unannealed,3.20mm | ASTM D648 | 139 °C |
| Vicat softening temperature | -- | ISO 306/B120 | 153 °C |
| ASTM D152510 | 162 °C | ||
| -- | ISO 306/B50 | 151 °C | |
| Hot deformation temperature | 1.8MPa,Unannealed,64.0mmSpan | ISO 75-2/Af | 134 °C |
| Ball Pressure Test | 125°C | IEC 60695-10-2 | Pass |
| Linear coefficient of thermal expansion | MD:-40to40°C | ISO 11359-2 | 8E-05 cm/cm/°C |
| Physical properties | Điều kiện kiểm tra | Phương pháp kiểm tra | SABIC/LEXAN™ HPH4304 resin |
|---|---|---|---|
| Water absorption rate | Equilibrium,23°C,50%RH | ISO 62 | 0.35 % |
| density | ISO 1183 | 1.20 g/cm³ | |
| Shrinkage rate | MD:3.20mm | Internal Method | 0.60to0.80 % |
| Water absorption rate | Saturation,23°C | ISO 62 | 0.16 % |
| Melt Volume Flow Rate (MVR) | 330°C/2.16kg | ISO 1133 | 40.0 cm³/10min |
| melt mass-flow rate | 300°C/1.2kg | ASTM D1238 | 8.0 g/10min |
| density | ASTM D792 | 1.20 g/cm³ |
