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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…
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产品名称NAME: Corundum (棕刚玉粉) 颗粒度GRANULAR(筛网分析 SIEVE ANALYSIS,颗粒大小PARTICLE SIZE) 目数Mesh: 325 检测值Detection value(%): 98% 外观 APPEARANCE 形状Shape: Powder 颜色Color: Brown 物理性质 PHYSICAL PROPERTIES 比重 Specific gravity(g/cc) 3.9 容积密度 Bulk Density(g/cc) 1.75-1.95 熔点Melting point (℃) 1340 莫氏硬度 Hardness(Mohs) 9 805℃ Loss 0.11 105℃ Voliatle (%) 0.1 化学成分 CHEMICAL COMPOSITION 组成Composition Al2O3 SiO2 TiO2 CaO 比例Rate(%) 94.5 0.2 2.1 0.45 包装 PACKAGE …
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产品名称NAME:Mica Chips(云母粉) 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: Flake Particles 颜色Color: Shiny Yellowish White 主要技术参数MAIN SPECIFICATION 比重Specific Gravity(g/cm3) 2.76-3.10 容积密度Bulk Density(g/cm3) 0.3-0.35 含水量Moisture Rate(% w.t.) ≤1.0% 耐热度Heat Resistance(℃) 1000 PH 7-8 莫氏硬度 Hardness(Mohs) 2-3 化学成分 CHEMICAL COMPOSITION 组成Composition Ignition Loss SiO2 Al2O3 Fe2O3 CaO MgO K2O Na2O Moisture 比例Rate(%w.t.) 2.5-3.5 45-48 20-33…
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Commercial vehicles play a vital role in the transportation industry, and the safety of these vehicles is of utmost importance. A key component in ensuring this safety is the commercial vehicle brake pads mixture. This specialized blend of materials is designed to provide reliable and efficient braking performance, safeguarding both the vehicle’s occupants and other…
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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…
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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…
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产品名称NAME:Iron Pyrite Powder (黄铁矿) 颗粒度GRANULARITY(筛网分析 SIEVE ANALYSIS,颗粒大小PARTICLE SIZE) 目数Mesh: 200-400# D80 (μm) ≤75μm(200#) 外观 APPEARANCE 形状Shape: Powder 颜色Color: Dark Black 主要技术参数MAIN SPECIFICATION 比重Specific Gravity(g/cm3) 4.9-5.1 容积密度Bulk Density(g/cm3) 1-1.5 硫化铁含量FeS2 Content(% w.t.) ≥95 含水量Moisture Rate(% w.t.) ≤0.5% 莫氏硬度 Hardness(Mohs) 6-6.5 化学成分 CHEMICAL COMPOSITION 组成Composition Fe S SiO2 Moisture Others 比例Rate(%w.t.) ≥45 ≥50 ≤3 ≤0.5 ≤1.5 包装跟存贮PACKAGE AND STORAGE…