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| ID Material | G5 |
|---|---|
| Responsable | R. Antich |
| Revision | 6 |
| Revision date | 27/10/2023 |
AFV
AFV is a very strong rigid molded friction material. The basic compounds that have been used are resins for the bonding system, organic and minerals fibres and friction modifiers. AFV is suitable for industrial applications with a medium friction coefficiency. It has good resistence to fading and wear. It is a fully cured material and is suitable for bonding and riveting.
Material data
Friction properties
| Static Friction Coefficient (@15bar, from the box) | 0.45±0.05 μ |
|---|---|
| Static Friction Coefficient (@15bar, 100ºC) | 0.42±0.05 μ |
| Dynamic Friction Coefficient (10bar, 10m/s) | 0.42±0.05 |
| Wear Rate (@10bar, 15m/s) | 30 (at 150 ºC) |
| Tº Fading (@10bar, 10m/s) | >350 °C |
Physical properties
| Hardness (DIN53505) | 84±5 Shore-D |
|---|---|
| Specific Gravity (ASTM D792) | 1.9±0.05 gr/cm3 |
| Ignition Loss (ASTM D7348) | 31±2 % |
| Acetone Extraction (ASTM D494) | 1±0.2 % |
Mechanical properties
| Tensile Strength (ASTM D638) | 18±5 N/mm² |
|---|---|
| Compressive Strength (ISO 844:2014) | 140±5 N/mm² |
| Shear Modulus (ASTM D2344-00) | 2946±100 N/mm² |
| Poison coefficient (ASTM D638) | 0.195±0.03 |
| Young Modulus (ASTM D638) | 7042±100 N/mm² |
Recommended Working Values
| Tº Max. Continuous Operation | 250 °C |
|---|---|
| Tº Max. Intermittent Operation | 350 °C |
Material type
Rigid
Appearance / Formats
Applications
Brake pads · Heavy duty static applications · Holding Mechanical Structures · Rings segments for machinery · Yaw brakes
Price Level
€€€
Reach (EC)1907/2023 - RoHS 2015/863/EU
Compliance
Others
| Recommended Mating Surface | Perlitic cast iron, hardness HB150-200 |
|---|---|
| Recommended Adhesives | Thermosetting adhesive |
| Oil Resistant | Yes |
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