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：Chalcopyrite Powder (黄铜矿粉末) 产品描述PRODUCTION DESCRIPTION： Chalcopyrite powder is a powder material mainly composed of copper sulfide and iron sulfide. The melting points of iron sulfide and copper sulfide are 1193C and 1033C respectively. When added to brake pads, it can adjust the high temperature wear resistance and wear resistance of friction materials. coefficient of friction. It can…
产品名称NAME：White Rock Wool（白色岩棉） 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 engineering…
产品名称NAME：Steel Wool（钢棉） 产品描述PRODUCTION DESCRIPTION： Fiber Steel Wool is a friction raw material filler, can be used in all kinds of friction materials. It can provide the friction products excellent stable performance over a wide temperature range, with low wear rate and good heat dissipation. Chopped steel fiber is made from high quality low carbon steel…
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：Vermiculite(蛭石) 颗粒度GRANULARITY（筛网分析 SIEVE ANALYSIS，颗粒大小PARTICLE SIZE） 目数Mesh： 20-40#; 40-60# 外观 APPEARANCE 形状Shape： Particles 颜色Color： Golden 主要技术参数MAIN SPECIFICATION 比重Specific Gravity(g/cm3) 2.4-2.7 容积密度 Bulk Density(g/cm3) 0.1-0.2 含水量 Moisture Rate（%） ≤0.5% 莫氏硬度 Hardness(Mohs) 1-1.5 砂石含量Gravel（%） ≤3% 化学成分 CHEMICAL COMPOSITION 组成Composition SiO2 Al2O3 Fe2O3 MgO CaO H2O Others 比例Rate（%w.t.） 37-43 13-17 20-24 15-23 0.5-1 0.2-1 ≤3 包装和储运 PACKAGE AND STORAGE…
产品名称NAME：Chopped Graphite Paper(石墨纸) 产品描述PRODUCTION DESCRIPTION： Graphite paper is made of chemically treated high-carbon flake graphite, which is expanded at high temperature and pressed into rolls. It is the basic material for manufacturing various graphite sealing products as well as friction products. Chopped graphite paper is also a very good filler for friction products. It has…
产品名称NAME：Spongy Iron Powder(泡沫铁粉) 颗粒度GRANULARITY（筛网分析 SIEVE ANALYSIS，颗粒大小PARTICLE SIZE） 目数Mesh： 40-80# D95(μm) ≤380μm(40#) D90(μm) ≤250μm(60#) D5(μm) ≤180μm(80#) 外观 APPEARANCE 形状Shape： Particles 颜色Color： Dark Brown 主要技术参数MAIN SPECIFICATION 容积密度Bulk Density(g/cm3) 1.6-1.8 流动性Flow(≤50g/s) ≤30g/s 含水量Moisture Rate(% w.t.) ≤0.5% 化学成分 CHEMICAL COMPOSITION 组成Composition Fe C S P Si Mn Hydrogen Loss Insoluble Matter 比例Rate（%w.t.） ≥95 ≤0.05 ≤0.03 ≤0.03 ≤0.15 ≤0.3 ≤0.7…
产品名称NAME：Calcined Petroleum Coke（煅烧石油焦） 产品描述PRODUCTION DESCRIPTION： Petroleum Coke or Calcined Petroleum Coke (CPC) is a manufactured carbon product produced at a limited number of oil refineries. Petroleum coke results from the thermal processing of residual oil, which has been cracked or otherwise processed to remove low boiling fractions. CPC is manufactured by heating green coke to…