| About |
|---|
| Iupital® A25-03是一种聚甲醛（POM）共聚物材料,。 该产品在北美洲、欧洲或亚太地区有供货,加工方式为:注射成型。 Iupital® A25-03的主要特性有: 阻燃/额定火焰 坚硬 Iupital® A25-03的典型应用领域为:汽车行业&& |
| Product Description | |
|---|---|
| Supplier | Mitsubishi |
| Generic | Copolymer Polyformaldehyde |
| Material Status | Commercial: Active |
| Features | Good Rigidity,HB |
| Availabilitys | North America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.41 | g/cm³ | ISO 1183 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 14 | g/10min | ISO 1133 |
| Melt Volume Rate | |||
| 190℃，2.16 kg | 12.0 | cm³/10min | ISO 1133 |
| Shrinkage rate | |||
| MD：3.0 mm | 2.1 | % | |
| Water absorption rate | |||
| Equilibrium, 23 ℃, 50% RH | 0.22 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 3050 | MPa | ISO 527-2 |
| tensile strength | |||
| yield | 69.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| yield | 11 | % | ISO 527-2 |
| Nominal tensile fracture strain | 35 | % | ISO 527-2 |
| Bending modulus | 2950 | MPa | ISO 178 |
| bending strength | 98.0 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 8.0 | kJ/m² | ISO 179 |
| Charpy Unnotch Impact strength | |||
| 23℃ | 250 | kJ/m² | ISO 179 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 105 | ℃ | ISO 75-2/A |
| 0.45 MPa, unannealed | 160 | ℃ | ISO 75-2/B |
| Melting temperature | 170 | ℃ | ISO 11357-3 |
| Linear coefficient of thermal expansion | |||
| TD | 1.1E-4 | 1/℃ | ISO 11359-2 |
| MD | 1.1E-4 | 1/℃ | ISO 11359-2 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | 1.0E+16 | ohms | IEC 60093 |
| Volume resistivity | 1.0E+14 | ohms·cm | IEC 60093 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 0.80 mm | HB | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 80 | °C | |
| Drying time | 3.0 to 4.0 | hr | |
| Barrel rear temperature | 175 | °C | |
| Barrel middle temperature | 185 | °C | |
| Barrel front temperature | 195 | °C | |
| Nozzle temperature | 180 to 210 | °C | |
| Mold temperature | 60 to 80 | °C | |
| Injection pressure | 50.0 to 100 | MPa | |
| Injection speed | Moderate | ||
| Screw speed | 80 to 120 | 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. |