Asbestos-free small mount of metal disk brake lining used in vehicle and manufacture method therefor
A disc brake, asbestos-free technology, applied to friction linings, mechanical equipment, etc., can solve problems such as high hardness, damage to the couple, and environmental pollution
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example 1
[0018] Bottom material preparation: various raw materials according to the selected formula, the total amount is 100 kilograms, and its weight ratio is: mineral fiber: barite powder: heavy calcium carbonate: cashew nut shell oil modified phenolic resin: powder acrylonitrile-butadiene rubber=40 : 13: 17: 25: 5, released after fully stirring for 10 minutes.
[0019] Fabric preparation: various raw materials according to the selected formula, the total amount is 100 kilograms, and its weight ratio is: Kevlar fiber: steel fiber: copper fiber: granular graphite: oil coke powder: cashew nut shell oil friction powder: sericite powder : antimony sulfide: heavy calcium carbonate: barite powder: powdered nitrile rubber: cashew nut shell oil modified phenolic resin = 2: 20: 3: 15: 10: 5: 8: 3: 5: 15: 4: 10. First put the kevlar fiber, granular graphite, and oil coke powder of the proportioning amount into the mixer and stir and mix for 5 minutes, then add the cashew nut shell oil frictio...
example 2
[0021] Bottom material preparation: various raw materials according to the selected formula, the total amount is 100 kilograms, and its weight ratio is: mineral fiber: barite powder: heavy calcium carbonate: cashew nut shell oil modified phenolic resin: powder acrylonitrile-butadiene rubber=40 : 13: 17: 25: 5, released after fully stirring for 10 minutes.
[0022]Fabric preparation: various raw materials according to the selected formula, the total amount is 100 kilograms, and its weight ratio is: Kevlar fiber: steel fiber: copper fiber: granular graphite: oil coke powder: cashew nut shell oil friction powder: sericite powder : antimony sulfide: heavy calcium carbonate: barite powder: powdered nitrile rubber: cashew nut shell oil modified phenolic resin = 1.5: 28: 2.5: 13: 7: 6: 8: 2: 4: 13: 3: 12. First put the kevlar fiber, granular graphite, and oil coke powder of the proportioning amount into the mixer and stir and mix for 5 minutes, then add the cashew nut shell oil frict...
example 3
[0024] Bottom material preparation: various raw materials according to the selected formula, the total amount is 100 kilograms, and its weight ratio is: mineral fiber: barite powder: heavy calcium carbonate: cashew nut shell oil modified phenolic resin: powder acrylonitrile-butadiene rubber=40 : 13: 17: 25: 5, released after fully stirring for 10 minutes.
[0025] Fabric preparation: various raw materials according to the selected formula, the total amount is 100 kilograms, and its weight ratio is kevlar fiber: steel fiber: copper fiber: granular graphite: oil coke powder: cashew nut shell oil friction powder: sericite powder: Antimony sulfide: heavy calcium carbonate: barite powder: powdered nitrile rubber: cashew nut shell oil modified phenolic resin = 0.5: 21.5: 3: 14: 11: 5: 7: 3: 6: 14: 4: 11. First put the kevlar fiber, granular graphite, and oil coke powder of the proportioning amount into the mixer and stir and mix for 5 minutes, then add the cashew nut shell oil frict...
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