| About |
|---|
| LUVOCOM® 80-7112/BK是一种聚甲醛（POM）共聚物材料,含有的填充物为玻璃、碳纤维增强材料。 该产品在亚太地区、北美洲、拉丁美洲、欧洲或非洲和中东有供货,。 LUVOCOM® 80-7112/BK的主要特性有: 阻燃/额定火焰 传导性 良好的刚度 良好的尺寸稳定性 典型应用领域包括: 商业/办公用品 工程/工业配件 汽车行业 纺织/纤维&& |
| Product Description | |
|---|---|
| Supplier | Lehmann |
| Generic | Copolymer Polyformaldehyde |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good Dimensional Stability,Conductive,HB |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.54 | g/cm³ | ISO 1183 |
| Shrinkage rate | 0.30 to 7.0 | % | DIN 16901 |
| Water absorption rate | |||
| 23℃，24hr | < 0.10 | % | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 13000 | MPa | ISO 527-2 |
| tensile strength | |||
| fracture | 85.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| yield | 1.0 | % | ISO 527-2 |
| Bending modulus | 10000 | MPa | ISO 178 |
| bending strength | 120 | MPa | ISO 178 |
| Bending strain | 1.5 | % | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Unnotch Impact strength | |||
| 23℃ | 15 | kJ/m² | ISO 179/1fU |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 170 | ℃ | ISO 75-2/A |
| Continuous use temperature | 100 | ℃ | UL 746B |
| Maximum operating temperature | |||
| short-term | 120 | ℃ | |
| Vicat Softening Temp | 160 | ℃ | ISO 306/A |
| Linear coefficient of thermal expansion | |||
| MD | 2.0E-5 | 1/℃ | DIN 53752 |
| Thermal conductivity coefficient | 0.30 | W/m/K | DIN 52612 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | < 1.0E+4 | ohms | IEC 60093 |
| insulation resistance | < 1.0E+4 | ohms | IEC 60167 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | HB | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | |||
| Desiccant desiccant, B | 120 | °C | |
| Hot air dryer, A | 75 | °C | |
| Drying time | |||
| Desiccant desiccant, B | 2.0 to 4.0 | hr | |
| Hot air dryer, A | 2.0 to 8.0 | hr | |
| Barrel rear temperature | 175 to 190 | °C | |
| Barrel middle temperature | 185 to 205 | °C | |
| Barrel front temperature | 180 to 200 | °C | |
| Nozzle temperature | 175 to 200 | °C | |
| Processing (melt) temperature | 200 | °C | |
| Mold temperature | 80 to 120 | °C | |
| 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. |