| About |
|---|
| Cotton fabric, phenolic resin impregnated, compression-moulded in moulds Applications: Bearing shells Bearing collars&& |
| Product Description | |
|---|---|
| Generic | 酚醛树脂 |
| Material Status | Commercial: Active |
| Availabilitys | North America,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.40 | g/cm³ | ISO 1183 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | 18 | kJ/m² | ISO 180 |
| Notched impact strength of cantilever beam | 25 | kJ/m² | ISO 180 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Linear coefficient of thermal expansion | |||
| MD | 1.5E-5 to 3.0E-5 | 1/℃ | ISO 11359-2 |
| Thermal conductivity coefficient | 0.30 | W/m/K | ISO 8302 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Dielectric constant | 5.00 | IEC 60250 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Ball hardness | 130 | MPa | ISO 2039-1 |
| Tensile modulus | 6000 to 8000 | MPa | ISO 527-2 |
| tensile strength | ISO 527-2 | ||
| yield | 60.0 | MPa | ISO 527-2 |
| fracture | 80.0 | MPa | ISO 527-2 |
| compressive strength | 150 | MPa | ISO 604 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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