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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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alumina bricks online manufacture

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buy China White Fused Alumina Manufacturer Refractory Sand Blasting Aluminium Oxide WFA 99% online manufacturer

China White Fused Alumina Manufacturer Refractory Sand Blasting Aluminium Oxide WFA 99%

White Fused Alumina(WFA) White Fused Alumina(WFA) uses first grade low sodium industrial alumina as raw material,which is melted at 2250 in a high-temperature electric arc furnace.then crushed into different ... Read More
2025-03-27 14:46:19
buy OEM High Purity 98.8 % Al2O3 Powder Blasting Media White Fused Alumina For Abrasive Refractory Industry online manufacturer

OEM High Purity 98.8 % Al2O3 Powder Blasting Media White Fused Alumina For Abrasive Refractory Industry

White Fused Alumina(WFA) White Fused Alumina(WFA) uses first grade low sodium industrial alumina as raw material,which is melted at 2250 in a high-temperature electric arc furnace.then crushed into different ... Read More
2025-03-27 14:46:19
buy High Temperature Refractory Clay Bricks Rectangular With Low Thermal Conductivity online manufacturer

High Temperature Refractory Clay Bricks Rectangular With Low Thermal Conductivity

Product Description: Fire Refractory Bricks Fire refractory bricks are high-temperature refractory bricks that are used in many industrial applications. They are designed to be resistant to high temperatures, ... Read More
2026-02-27 16:20:14
buy Oem 38-48% Al2o3 Red Fire Clay Brick 230 X 114 X 65 Mm online manufacturer

Oem 38-48% Al2o3 Red Fire Clay Brick 230 X 114 X 65 Mm

Industry-specific attributes SiO2 Content (%) 50%~65% Al2O3 Content (%) 38-48% MgO Content (%) 0.8-1.2 CaO Content (%) 0.34% CrO Content (%) 0.1-0.3% SiC Content (%) 1.2-1.4 Other attributes Place of Origin ... Read More
2023-10-26 15:38:56
buy Fireclay Plastic Refractory Chamotte Brick Firebrick online manufacturer

Fireclay Plastic Refractory Chamotte Brick Firebrick

Industry-specific attributes SiO2 Content (%) 50%~65% Al2O3 Content (%) 38-48% MgO Content (%) 0.8-1.2 CaO Content (%) 0.34% CrO Content (%) 0.1-0.3% SiC Content (%) 1.2-1.4 Other attributes Place of Origin ... Read More
2023-10-26 15:37:01
buy Refractory Raw Materials White Corundum Tabular Alumina For Refractories Application online manufacturer

Refractory Raw Materials White Corundum Tabular Alumina For Refractories Application

Product descriptions from the supplier Product Description Tabular Alumina uses industrial alumina as the raw material,and is sintered in high-temperature vertical kiln with a temperature greater than 1900.The ... Read More
2025-03-27 14:46:19
buy Magnesium Aluminium Spinel High Heat Kiln Insulation Bricks Mlj85a High Strength online manufacturer

Magnesium Aluminium Spinel High Heat Kiln Insulation Bricks Mlj85a High Strength

Magnesium Aluminium Spinel High Heat Kiln Insulation Bricks Mlj85a High Strength Description: Magnesia spinel brick is to improve thermal stability of magnesia brick, added Al2O3 into the ingredients and ... Read More
2018-06-24 14:54:09
buy Customrized Size Silica Refractory Bricks Checker 96% Above for Hot Air Furnace online manufacturer

Customrized Size Silica Refractory Bricks Checker 96% Above for Hot Air Furnace

Customrized Size Silica Refractory Bricks Checker 96% Above for Hot Air Furnace Silica Brick Description High quality silica a brick is made of silicon raw material, the content of SiO2 is above 95%. And the ... Read More
2026-01-09 16:02:14
buy Thermal Shock Resistant Silica Refractory Bricks / Mullite Brick For Cement Kiln online manufacturer

Thermal Shock Resistant Silica Refractory Bricks / Mullite Brick For Cement Kiln

Thermal Shock Resistant Silica Refractory Bricks / Mullite Brick For Cement Kiln Specifications High quality silicon mo brick for cement kiln 1. Thermal shock resistance; 2. high strength; 3. good wear ... Read More
2022-04-22 15:34:25
buy Ceramic Industrial Insulating Fire Brick Refractories Bricks Al2O3 56% online manufacturer

Ceramic Industrial Insulating Fire Brick Refractories Bricks Al2O3 56%

Ceramic Industrial Thermal Insulation Bricks Refractory Fire Bricks Al2O3 56% Description: Light weight insulating refractory brick is a kind of insulation material adopting organic matter as ignition loss ... Read More
2022-04-11 10:10:40
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