40 60 сетчатый кальцинированный нефтяной кокс для автомобильных тормозных колодок
- Category: Other Graphite Products >>>
- Supplier: Changge Youtong Environmental Protection Materials Co. ltd.
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Product Overview
Description
Product Description
Calcined petroleum coke for car brake pads
The calcined petroleum coke for car brake pads is obtained by crushing, sieving and packaging the calcined petroleum coke according to a certain particle size, and can produce different specifications according to customer requirements. The microstructure of the product is orderly and the granularity interval is scientifically designed. In the braking process of the motor vehicle, the friction coefficient of the brake pad can be kept stable to a large extent, and the friction noise is reduced. The brake pads will not be brittle due to the brakes, causing the brakes to fail, thus improving the safety performance of the brake pads during use.
Calcined petroleum coke is produced by high-temperature calcination of high-quality petroleum coke with low hardness and high porosity. Due to the high porosity and low hardness of petroleum coke, it has a significant effect on reducing the hardness of the product, reducing noise and reducing the thermal decay of the friction material at high temperatures. Based on the characteristics of petroleum coke itself and reasonable price, it can replace graphite products, which is beneficial to improve the bonding strength and wear resistance and reduce the cost.��
Product Parameters
Calcined petroleum coke for car brake pads
Product Name | Fixed Carbon | Ash | Volatile | Sulfur | Moisture | N |
Calcined Petroleum Coke | C (%) Min | % Max | % Max | % Max | % Max | % Max |
98.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
98.5 | 0.8 | 0.7 | 0.6 | 0.5 | 2.0 | |
98 | 1.0 | 1.0 | 2.0 | 0.5 | 2.0 |
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Product Packing
Packing | 25kg PVC bags+1MT big bag or as customers'requested |
Trade terms | FOB CNF CIF |
Payments terms | 1).T/T 30%advance , 2).the balance against copy of B/L |
Delivery time | After we receive deposit within 7-10days |
Sample | Sample is free within 1kgs |
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