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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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high density brick online manufacture

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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
2018-10-24 17:49:06
buy Low Themal Conductivity Insulating Fire Brick Alumina Bubble Brick For Shuttle Klin online manufacturer

Low Themal Conductivity Insulating Fire Brick Alumina Bubble Brick For Shuttle Klin

Alumina bubble brick for shuttle klin low themal conductivity Alumina Bubble Brick Description: The alumina bubble brick used the alumina hollow ball as the main raw material, high-performance powder as ... Read More
2019-04-24 17:10:31
buy Low Water Absorption Acid Proof Brick Acid Resistant Brick online manufacturer

Low Water Absorption Acid Proof Brick Acid Resistant Brick

Industry-specific attributes SiO2 Content (%) 50%~65% Al2O3 Content (%) 38-42% MgO Content (%) 0.8-1.2 CaO Content (%) 0.34% CrO Content (%) 0.002% SiC Content (%) 1.2-1.4 Acid-proof brick Introduction: Acid... Read More
2023-10-26 15:23:56
buy Furnace Insulation Brick K23 K26 Jm23 Jm26 Light Weight Mullite Refractory Brick online manufacturer

Furnace Insulation Brick K23 K26 Jm23 Jm26 Light Weight Mullite Refractory Brick

Wholesale Price Furnace Insulation Brick K23 K26 Jm23 Jm26 Light Weight Mullite Refractory Brick Description of Mullite Insulating Brick: Mullite Bricks are a kind of high alumina refractory materials with ... Read More
2024-01-08 18:26:26
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High Strength Casting Refractory Runner Bricks Alumina Refractory Porous Nozzle Brick

Refractory Nozzle Brick Refractory Nozzle Brick Is Made Of High-Purity Raw Materials, Formed By Vibration Casting And Low-Temperature Baking, And Has The Advantages Of High Thermal Strength, Thermal Shock ... Read More
2025-04-07 16:32:04
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Steel Irons Foundry Round Refractory Brick Funnel/Sleeve/Round/Square Alumina Fireclay Runner Brick Casting Nozzle Bricks

Refractory Nozzle Brick Refractory Nozzle Brick Is Made Of High-Purity Raw Materials, Formed By Vibration Casting And Low-Temperature Baking, And Has The Advantages Of High Thermal Strength, Thermal Shock ... Read More
2025-04-07 16:32:04
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High Purity Carbon Brick Anti Corrosion Aluminium Magnesium Carbon Brick Refractory Carbon Bricks For Steel Ladle

Graphite Carbon Brick Description Carbon bricks are a type of carbon refractory material made from coke, anthracite or graphite and tar as raw materials, mixed and formed, and fired in a reducing flame to 1450 ... Read More
2025-09-29 13:15:34
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
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
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