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China Zhengzhou Rongsheng Refractory Co., Ltd. certification
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Products have high quality&Service was outstandingly friendly and efficient

—— Aslam Baig (Pakistan)

The seller is very kind, thanks for recommending the right products for our cement kilns.

—— Santhosh Thomas

The sample meets our need, hope we can start our first order quickly.

—— Tanveer Ahmed

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refractory brick online manufacture

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buy Wear Resistant Mullite Brick Standard Size For Cement Kiln ISO Approved online manufacturer

Wear Resistant Mullite Brick Standard Size For Cement Kiln ISO Approved

Wear Resistant Mullite Brick Standard Size For Cement Kiln ISO Approved Characteristics Of Mullite and Corundum Mullite Bricks: USEC the high quality synthetic mullite, high purity corundum as the main raw ... Read More
2018-10-24 17:48:07
buy High Refractoriness Magnesia Bricks For Steel  /  Cement  /  Ceramic Plant online manufacturer

High Refractoriness Magnesia Bricks For Steel / Cement / Ceramic Plant

High Refractoriness Magnesia Bricks For Steel / Cement / Ceramic Plant Description: The directly bonded magnesia-chrome brick is made with sintered magnesia and refractory level chrome ore as raw materials. The ... Read More
2018-06-24 14:54:09
buy Ultra Purity Refractory Sintered Corundum Bricks for Steel / Electronics and Petrochemical Furnaces online manufacturer

Ultra Purity Refractory Sintered Corundum Bricks for Steel / Electronics and Petrochemical Furnaces

High Grade Ultra Purity Refractory Sintered Corundum Bricks for Steel, Electronics and Petrochemical Furnaces Corundum Bricks is produced with high quality of sintered corundum, synthetic mullite and chromium ... Read More
2018-06-24 15:18:40
buy High Thermal Shock Stability Corundum Brick AZS34 Gas Erosion Performance For Glass Furnaces online manufacturer

High Thermal Shock Stability Corundum Brick AZS34 Gas Erosion Performance For Glass Furnaces

Technical Sheet SiO2 Content (%): 12.8 Al2O3 Content (%): 45.65% Refractoriness (Degree): 1770< Refractoriness< 2000 Certificate: ISO9001:2000 Application: glass furance BULK DENSITY: 3.85g/cm3 Products ... Read More
2020-09-02 17:02:45
buy Good Slag Resistance Refractory Magnesia Carbon Brick For Electric Arc Furnace online manufacturer

Good Slag Resistance Refractory Magnesia Carbon Brick For Electric Arc Furnace

Magnesia Carbon Bricks Magnesia Carbon Brick is a kind of quality refractory materials. Their main components are magnesium oxide and carbon, of which magnesium oxide content is 60~90% and carbon content is 10... Read More
2026-01-16 14:42:52
buy Glass Melting Furnace Refractory Materials Fused Azs Block Zirconia Corundum Brick Azs-33# Azs-36# Azs-41# Fusion Cast Brick online manufacturer

Glass Melting Furnace Refractory Materials Fused Azs Block Zirconia Corundum Brick Azs-33# Azs-36# Azs-41# Fusion Cast Brick

Product descriptions from the supplier Product Description Zirconia Corundum Bricks Introduction AZS bricks, also known as fused zirconia corundum bricks, are made by carefully selected zircon sand and ... Read More
2025-04-07 16:32:04
buy High Strength Refractory Clay Brick Fire Resistant Industrial Furnace Lining Heat Insulation Kiln Fire Bricks Manufacturer online manufacturer

High Strength Refractory Clay Brick Fire Resistant Industrial Furnace Lining Heat Insulation Kiln Fire Bricks Manufacturer

ire Clay Brick Introduction Fire clay brick is made of local top grade fireclay materials under the high temperature according to the lasted national standard, which possesses even bulk density, high strength, ... Read More
2026-02-26 16:22:44
buy High Temperature Refractory Magnesium Brick Excellent Slag Resistance Sintered Magnesia Bricks for Steel Furnace Lining online manufacturer

High Temperature Refractory Magnesium Brick Excellent Slag Resistance Sintered Magnesia Bricks for Steel Furnace Lining

About this supplier Rongsheng Refractory was founded in 2011 and is located in Zhengzhou City, Henan Province. We are a national high-tech enterprise specializing in the research and development, production, ... Read More
2026-04-22 16:45:05
buy Ultra Purity Sintered Corundum Refractory Fire Bricks For Electronics And Petrochemical Furnaces online manufacturer

Ultra Purity Sintered Corundum Refractory Fire Bricks For Electronics And Petrochemical Furnaces

Ultra Purity Sintered Corundum Refractory Fire Bricks For Electronics And Petrochemical Furnaces Product Description Description: Corundum Bricks is produced with high quality of sintered corundum, synthetic ... Read More
2017-12-29 10:44:31
buy 90 Light Weight Corundum Bricks Al2O3 90% For Refractories High Temperature Furnaces online manufacturer

90 Light Weight Corundum Bricks Al2O3 90% For Refractories High Temperature Furnaces

90 Light Weight Corundum Bricks Al2O3 90% for Refractories, Ceramic Tunnel Kiln and Other High Temperature Furnaces 90 Light Weight Corundum Bricks: Alumina content of more than 90%, mainly to corundum ... Read More
2018-06-24 15:18:40
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