| About |
|---|
| LUVOCOM® 80-0837-1是一种聚甲醛（POM）共聚物材料,。 该产品在北美洲、非洲和中东、拉丁美洲、欧洲或亚太地区有供货,。 LUVOCOM® 80-0837-1的主要特性有: 阻燃/额定火焰 良好的尺寸稳定性 耐磨 润滑 典型应用领域包括: 工程/工业配件 纺织/纤维 汽车行业 商业/办公用品&& |
| Product Description | |
|---|---|
| Supplier | Lehmann |
| Generic | Copolymer Polyformaldehyde |
| Material Status | Commercial: Active |
| Features | Good Dimensional Stability,Low coefficient of friction,Lubricating,Good wear resistance,HB |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.43 | g/cm³ | ISO 1183 |
| Melt Volume Rate | |||
| 250℃，2.16 kg | 17.0 | cm³/10min | ISO 1133 |
| Shrinkage rate | 1.8 to 3.0 | % | DIN 16901 |
| Water absorption rate | |||
| 23℃，24hr | < 0.10 | % | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 2300 | MPa | ISO 527-2 |
| tensile strength | |||
| fracture | 44.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| yield | 17 | % | ISO 527-2 |
| Bending modulus | 2000 | MPa | ISO 178 |
| bending strength | 65.0 | MPa | ISO 178 |
| Bending strain | 21 | % | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 7.0 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | ISO 179/1fU | ||
| -30℃ | 80 | kJ/m² | ISO 179/1fU |
| 23℃ | 83 | kJ/m² | ISO 179/1fU |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 105 | ℃ | ISO 75-2/A |
| Continuous use temperature | 100 | ℃ | UL 746B |
| Maximum operating temperature | |||
| short-term | 120 | ℃ | |
| Vicat Softening Temp | 155 | ℃ | ISO 306/A |
| Linear coefficient of thermal expansion | |||
| MD | 9.0E-5 | 1/℃ | DIN 53752 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | > 1.0E+13 | ohms | IEC 60093 |
| insulation resistance | > 1.0E+12 | 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. |