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90% SIC To Replace Ferro Silicon For Ductile Iron Casting
(1) Large melting furnace, longer melting time, lead to more crystallization, bigger crystals, higher purity and less impurities. (2) Good hardness, longer life. (3) Chemical washed and water washed good cleanness. (4) Special treated products get higher purity, better toughness, and better grinding effect.
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0-1mm SIC Silicon Carbide For Refractory Industry
1. Silicon carbon can be used as metallurgical deoxidizer and high temperature resistant materials in smelting. 2. Silicon carbon can also be used as abrasive materials,which can be used to make abrasive tools,such as grinding wheels, oilstones, grinding head and so on. 3.Silicon carbon is a new kind of reinforced steelmaking deoxidizing agent and ideal thermal insulating agent.it is used for deoxidizing. The usage dose is 14kg/t can make electricity consumption to reduce 15-20kw/h and time to reduce 15-20min per furnace to raise productivity rate to 8-10%.
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Ceramic SIC Silicon Carbide For Functional Ceramics
Ceramic silicon carbide is brittle and sharp. It has a good electrical and heat conductivity. Its Knoophandness is 3100-3280kg/mm2. Grinding wheels made of C are suitable for the grinding of metal and nometalic materials of low tensile strength such as grey cast iron, brass, aluminium, stone materials, leather and rubber etc. Moreover ceramic silicon carbide can also be used in the manufacture of refractory products and electric products etc.
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Silicon Carbide Powder
We can proudly say that we are the big company dealing with this product in China. We supply nearly 1000 MT per month to Japan and Korean market, where the quality standards are extremely strict. So our outstanding advantages lie in the high quality and supply capacity.
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Foundry Grade Black Silicon Carbide
Foundry Grade Black Silicon Carbide main used in foundries. As you know the cast iron contain C: 2-4%, Si: 1-3%, and Carbon and silicon are the main elements affecting the microstructure of cast iron. Foundry Grade Black Silicon Carbide has made carbon alloyed in it, so it can provide the two elements effectively. Lately Foundry Grade Black Silicon Carbide also be used in steel making, especially steel scraps melting. Foundry Grade Black Silicon Carbide serves as deoxidizer and efficient heating agent (Si&C: 6.58kcal/g, 1.24kcal/g each) and recarburizer. With SiC at least 90%, the impurity is very less, so the input is easy to control.
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90% SIC Metallurgy Grade Silicon Carbide
1.90% SIC Metallurgy Grade Silicon Carbide can be used as metallurgical deoxidizer and high temperature resistant materials in smelting. 2. 90% SIC Metallurgy Grade Silicon Carbide can also be used as abrasive materials,which can be used to make abrasive tools,such as grinding wheels, oilstones , grinding head and so on.
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1-10mm 90% SIC For Steel Making And Foundry
Silicon carbide, also known as Emery, is made of quartz sand, petroleum coke (or coal coke) wood chips and other raw materials through high temperature smelting resistance furnace, In nature, silicon carbide also exists a rare mineral,mosanite.Silicon carbide is also known as carbonosilicate.
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Cold Ramming Carbon Electrode Paste For Ferro Silicon
the production of Hengqiao electrode paste also needs to improve the sintering speed of the electrode through the adjustment of the formula, such as appropriately adding graphite materials with good conductivity and heat transfer performance in the formula Conduction heat obtained in the furnace to speed up the roasting speed, while trying to reduce the consumption of the electrode to reduce the speed of the electrode lowering can also achieve the matching of electrode consumption and roasting.
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