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Black Silicon Carbide For Refractories - China

price: 8.00 Dollar US$

Black Silicon Carbide for Refractories
Black Silicon Carbide(SiC) is one of the most important refractory materials along with Brown Fused Alumina and White Fused Alumina. It has high hardness, low expansion rate, good chemical stability, good heat conductivity and is widely used in Refractory Bricks, Unshaped Refractories, Special Ceramic Products, Precision Casting, Foundry and Metallurgical Industry. Black Silicon Carbide refractory grades is the most consumed one among Silicon Carbide family.

Physical and Chemical Properties

True Gravity: ≧3.15 g /cm3

Bulk Density: 1.20-1.60 g / cm3

Mosh Hardness: ≧9

Color: Black

Melting Point: 2700 Celcius Degree

Sizes: 0-1mm, 1-3mm, 3-5mm, 5-8mm, 100mesh, 200mesh, 325mesh or according to request

Applications of Refractory Grade Black Silicon Carbide

•Various Shaped and Unshaped Refractory Produccts
•Used as Semi-conductor Antioxidant
•Used as Deoxidizer in Steel Making Industry to improve Steel Quality
•\Production of Electric Heating Element Silicon Carbon Rod
•Inner Coating on Impeller of Hydraulic Turbine to improve its Durability


Company Contact:


  • Phone: 86-15737956307

  • Address: South Dukang Road,Yichuan County, Luoyang, China

  • Email: Email


Published date: November 10, 2016 -

  • Business Description: Luoyang Zhongsen Refractory Co.,Limited is a China supplier of Refractory Minerals and Abrasive Grains for refractories,abrasives and blasting applications, located in Luoyang, Henan Province, which is the most important manufacturing base of Fused Minerals for various industrial sectors. Zhongsen Refractory been manufacturing and supplying Fused Minerals for Refractories,Abrasives(Boned & Coated),Blasting and Surface Preparation,Coating,Precision Casting,Anti-Slipping,Filter Media etc. Zhongsen Refractory have our own electric arc furnaces, size grading equipments, washing facilities,magnetic contents removing facilities and our own chemical and physical analysis laboratory to make sure that our products conform to various international standard and customized requirements. Main products are Fused Alumina(Fused Aluminium Oxide,Artificial Corundum) and Silicon Carbide(Black&Green) for refractories and abrasives.
    Our materials are with good Chemical Content, Fine Particle Distribution, High Cleaness, Little Dust and Magnetic Contents. Our product tracking system and QC on raw materials receival, production and packing ensure the best quality.

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