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NF-780
Friction Material |
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Physical Properties |
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| Tensile2 (x-direction): |
3,640
psi |
| Flexural3 (y-direction): |
6,450
psi |
| Compressive4 (z-direction): |
15,760 psi |
| Shear7 (z-direction): |
6,080 psi |
| Hardness5 (Gogan): |
8-12 |
| Specific Gravity6: |
1.9 |
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Description |
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| NF-780 is medium friction, slab molded product. It can be provided
in sheets up to 30 by 30 inches and up to 1 inch thick. |
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Friction and Wear (SAE J661) |
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Normal µ= 0.49
Hot µ= 0.47
Wear Rate = 0.006 in.3/hp.-hr.
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Thermal Properties |
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| Tempetature |
Weight Loss |
| 200°C |
1.0% |
| 300°C |
2.0% |
| 400°C |
6.0% |
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