| About |
|---|
| Infino WR-7250HS是一种丙烯腈-苯乙烯-丙烯酸酯 + PC (ASA+PC)产品,。 它,在北美洲、非洲和中东、拉丁美洲、欧洲或亚太地区有供货。 |
| Product Description | |
|---|---|
| Supplier | SAMSUNG |
| Generic | ASA+PC |
| Material Status | Commercial: Active |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.16 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 250℃，10kg | 34 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD：3.2 mm | 0.40 to 0.60 | % | ASTM D955 |
| TD：3.2 mm | 0.40 to 0.60 | % | ASTM D955 |
| TD：2.0 mm | 0.40 to 0.60 | % | ISO 294-4 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 55 | kJ/m² | ISO 179/1eA |
| Impact strength of cantilever beam notch | |||
| -30℃，3.2mm | 150 | J/m | ASTM D256 |
| -30℃，6.4mm | 120 | J/m | ASTM D256 |
| 23℃，3.2mm | 640 | J/m | ASTM D256 |
| 23℃，6.4mm | 340 | J/m | ASTM D256 |
| 23℃ | 55 | kJ/m² | ISO 180-1A |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed, 6.4 mm | 125 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed, 4.0 mm | 124 | ℃ | ISO 75-2/B |
| 1.8 MPa, unannealed, 6.4 mm | 113 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed, 4.0 mm | 105 | ℃ | ISO 75-2/A |
| Vicat Softening Temp | 129 | ℃ | ISO 306/B50 |
| Linear coefficient of thermal expansion | |||
| MD：40~100℃ | 7.5E-5 | 1/℃ | |
| TD：40~100℃ | 8.7E-5 | 1/℃ |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| R-level | 118 | ASTM D785 | |
| R-level | 118 | ISO 2039-2 | |
| Tensile modulus | |||
| — | 2000 | MPa | ASTM D638 |
| — | 2100 | MPa | ISO 527-2/50 |
| Tensile strength | |||
| yield | 59.0 | MPa | ASTM D638 |
| yield | 57.0 | MPa | ISO 527-2/50 |
| fracture | 57.0 | MPa | ASTM D638 |
| fracture | 70.0 | MPa | ISO 527-2/50 |
| Tensile strain | |||
| fracture | 110 | % | ASTM D638 |
| fracture | 70 | % | ISO 527-2/50 |
| Bending modulus | |||
| — | 2200 | MPa | ASTM D790 |
| — | 2450 | MPa | ISO 178 |
| bending strength | |||
| — | 83.0 | MPa | ASTM D790 |
| — | 90.0 | MPa | ISO 178 |
| Process Conditions | |||
|---|---|---|---|
| Injection | Nominal value | Unit | Test method |
| drying temperature | |||
| Hot air dryer | 80 to 100 | °C | |
| Vacuum dryer | 90 to 110 | °C | |
| Drying time | |||
| Hot air dryer | 2.0 to 4.0 | hr | |
| Vacuum dryer | 2.0 to 4.0 | hr | |
| Recommended maximum moisture content | 0.020 | % | |
| Temperature at the rear of the barrel | 210 to 230 | °C | |
| Temperature in the middle of the barrel | 230 to 250 | °C | |
| Front temperature of material barrel | 250 to 265 | °C | |
| Nozzle temperature | 270 | °C | |
| Mold temperature | 60 to 90 | °C | |
| Injection pressure | 147 | MPa | |
| Back pressure | 0.490 to 2.45 | MPa | |
| Screw speed | 50 to 80 | rpm | |
| Notes |
|---|
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |