Coke is a material mixing of serval kinds of coal, after high temperature process, we get it. Coke is widely used in non-ferrous metaCleaning Heating, Refrigeration & Temperature Control Machine ls smelting and BF iron manufacture industry, because of its special physical and chemical characteristics: High porosity, high fixed carbon, low sulfur, low volatile matter content. Also, it has been aEncoder pplied in calcium carbide, chemical and foundry industry, ferro alloy manufacture works.Hot Sale Foundry Coke for cupola molten ironSpecification CompositionSulphur :0.5%mPhysical Measuring Meter axAsh :12% maxFixed Carbon :86% minMoisture :5%maxVolatile Welding & Soldering Supplies Matter 2%max Size 10-30mm, 30-80mm, 60-90mm, 80-120mm, 150-300mm