产品名称NAME：Silica Powder(石英砂) 产品描述PRODUCTION DESCRIPTION： Silica powder or Quartz, is also purified from siliCarenite or sand stone. It is widely used as an inorganic friction raw material filler. Silica powder improves the friction products’ wear resistance, as well as the friction coefficient. Silica is a high Mohs scale of hardness filler, it need to be grinded…
产品名称NAME：Barite Powder（重晶石粉末） 产品描述PRODUCTION DESCRIPTION： The main contain of Barite Powder is Barium Sulfate(BaSO4), and it is soluble in hot concentrated sulfuric acid, almost insoluble in water, acid, alcohol. It will easy become lump when it is dry. As a friction raw material filler, it is widely used as a kind of friction performance modifier. 颗粒度GRANULARITY（筛网分析…
产品名称NAME：Zircon Powder（锆英石） 产品描述PRODUCTION DESCRIPTION： Zircon is a friction raw material filler, with its Mohs hardness of 7.0 – 7.5, greatly increasing friction coefficient. Zircon is insoluble in water, dilute acids, and hot concentrated sulfuric acid. It is very slight solubility in hydrofluoric acid, reacts with hot concentrated alkali solutions, but does not react with cold dilute alkali solutions….
产品名称NAME：Wollastonite（硅灰棉） 产品编号PRODUCT CODE：BL-WNG-50 产品描述PRODUCTION DESCRIPTION： Wollastonite is a widely used friction material reinforced fiber, which is gradually replace asbestos as a main reinforced fiber during the friction material production, such as brake linings, brake pads, and other brake system friction material. 颗粒度GRANULARITY（筛网分析 SIEVE ANALYSIS，颗粒大小PARTICLE SIZE） 长度Average Length of Fiber (lf)： 385μm 直径Average Diameter of Fiber (df)： 21.4μm 长径比Length…
产品名称NAME：Silicon Carbide Powder（碳化硅粉末） 产品描述PRODUCTION DESCRIPTION： Silicon carbide (SiC), also known as carborundum, is a semiconductor containing silicon and carbon. It occurs in nature as the extremely rare mineral moissanite. Synthetic SiC powder has been mass-produced since 1893 for use as an abrasive. Grains of silicon carbide can be bonded together by sintering to form very hard ceramics…
产品名称NAME：Cellulose Fiber（纤维素纤维） 产品描述PRODUCTION DESCRIPTION： Cellulose fiber is a chemical material extracted from natural wood materials. Owing to water absorption characteristic and three-dimensional structure, the water inside can be transferred to the surfaces or interfaces of friction products quickly, which makes the bond strength and surface strength significantly increased. Its wood fiber dimensional stability and thermal…
产品名称NAME：Big Flake Graphite（鳞片石墨） 产品描述PRODUCTION DESCRIPTION： Flake graphite is probably the most familiar of the natural graphite materials. Most people are familiar with the finely powdered graphite used as a lubricant, or the “lead” in pencils. Both of these products typically contain flake graphite. As the name implies flake graphite has a distinctly flaky or platy…
产品名称NAME：Rock Wool（岩棉纤维） 产品编号PRODUCT CODE：BL-YM-06 产品描述PRODUCTION DESCRIPTION： Rock wool is a friction raw material reinforced fiber, it is an asbestos substitute material, which helps to substantially bring down the cost of asbestos free friction products. Compared with glass fibers and wollastonite, it can reduce brake noise as well as improve the wear resistance. It is a clean…
FORMULATION PERFORMANCE BL-ACV-D7 is an economical bus formula with stable performance, suitable for price-sensitive markets and customers Characteristics: 50-80 thousand KM lifetime. Applicable Car Models: Applicable to the low-end and mid-range markets, light trucks PHYSICAL PROPERTIES: Constant Speed Coefficient: 0.35 AK MASTER Coefficient: 0.33 Krauss Coefficient: 0.32 Bulk Density: 1.3 Compacted Density: 3.0 Compression of…