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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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insulating fire brick online manufacture

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buy High Temperature Sk34 Sk36 Sk38 Refractory Bricks Kiln And Furnace High Alumina Firebrick online manufacturer

High Temperature Sk34 Sk36 Sk38 Refractory Bricks Kiln And Furnace High Alumina Firebrick

Product Description High alumina brick is a kind of neutral refractory with alumina content above 48%. It is formed by shaping and calcining bauxite or other raw materials with high alumina content. High ... Read More
2024-11-19 16:21:51
buy High Quality & Density Aluminium Bricks Kiln Lining High Alumina Refractory Brick For Steel Furnace online manufacturer

High Quality & Density Aluminium Bricks Kiln Lining High Alumina Refractory Brick For Steel Furnace

High alumina brick is a kind of neutral refractory with alumina content above 48%. It is formed by shaping and calcining bauxite or other raw materials with high alumina content. High thermal stability and fire ... Read More
2025-03-13 18:25:00
buy Heat Resistant Furnace Fireclay Brick Refractory For Fireplace sk32 / sk34 / sk36 online manufacturer

Heat Resistant Furnace Fireclay Brick Refractory For Fireplace sk32 / sk34 / sk36

Heat Resistant Furnace Fireclay Brick Refractory For Fireplace sk32 / sk34 / sk36 Features 1. Low bulk density, low thermal conductivity, good thermal insulation performance. 2. Refractory category allow direct ... Read More
2025-01-13 14:15:46
buy Industrial Furnace Fireclay Brick Refractory With Low Thermal Conductivity online manufacturer

Industrial Furnace Fireclay Brick Refractory With Low Thermal Conductivity

Industrial Furnace Fireclay Brick Refractory With Low Thermal Conductivity Features 1. Low bulk density, low thermal conductivity, good thermal insulation performance. 2. Refractory category allow direct ... Read More
2019-09-11 14:59:42
buy Furnace Industrial Fireclay Brick online manufacturer

Furnace Industrial Fireclay Brick

Big Size Fire Clay Brick For Furnace Kiln Bottom and Wall Features 1. Low bulk density, low thermal conductivity, good thermal insulation performance. 2. Refractory category allow direct contact of fire, ... Read More
2021-10-22 16:25:01
buy The Most Hot-selling and Standard Size  Refractory  Material Bricks for Steel Industrial use online manufacturer

The Most Hot-selling and Standard Size Refractory Material Bricks for Steel Industrial use

High Alumina Kiln Refractory Bricks , SK38 Heat Resistant Bricks For Steel Industry Physical and Chemical SpecificationItemFire Clay BrickHigh Alumina BricksSK-30SK-32SK-34SK-35SK-36SK-37SK-38SK-40Al2O3, % ()(%... Read More
2018-10-24 17:47:09
buy Direct Bond/Semi-Rebonded/Rebonded Magnesia Chrome Refractory Bricks For High Temperature Melting Furnace online manufacturer

Direct Bond/Semi-Rebonded/Rebonded Magnesia Chrome Refractory Bricks For High Temperature Melting Furnace

Direct bond/semi-rebonded/rebonded magnesia chrome refractory bricks for high temperature melting furnace Product Description Magnesia Chrome Brick Information Magnesite chrome brick to magnesium oxide (MgO) ... Read More
2024-07-17 17:06:17
buy Professional Cement Kiln Refractory Bricks Insulation 25% - 30% Al2O3 online manufacturer

Professional Cement Kiln Refractory Bricks Insulation 25% - 30% Al2O3

Professional Cement Kiln Refractory Bricks Insulation 25% - 30% Al2O3 Description: High Strength Alkali-resistant Brick Feature: 1. bricks are made from high quality bauxite 2. dry pressed 3. burned under ... Read More
2018-10-24 17:47:06
buy OEM Insulated Big Kiln Refractory Bricks , High Aluminum Silicate Brick online manufacturer

OEM Insulated Big Kiln Refractory Bricks , High Aluminum Silicate Brick

OEM Insulated Big Kiln Refractory Bricks , High Aluminum Silicate Brick Description: high alumina brick Feature: 1. bricks are made from high quality bauxite 2. dry pressed 3. burned under tunnel kiln 4. ... Read More
2018-10-24 17:47:05
buy Special Bauxite Chamotte High Alumina Refractory Brick 230 X 114 X 65mm online manufacturer

Special Bauxite Chamotte High Alumina Refractory Brick 230 X 114 X 65mm

Special Bauxite Chamotte High Aluminum Refractory Brick 230x114x65mm Description: Anti-stripping alumina brick was produced with special bauxite chamotte, adding aragonite or ZrO2 and pressing under high ... Read More
2019-04-24 17:10:41
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