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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 Al2O3 55% - 85% High Alumina Refractory Brick High Alumina Lining Fire Brick online manufacturer

Al2O3 55% - 85% High Alumina Refractory Brick High Alumina Lining Fire Brick

Category of Refractory Brick/Fire Brick:a) According the made method, it can be divided into burnt brick, unburned brick, and electric smelting brick.b) According the shape and size, it can be divided into ... Read More
2018-10-24 17:47:13
buy AZM -1680 Silica mullite brick , fire resistant heat proof bricks Brown Color online manufacturer

AZM -1680 Silica mullite brick , fire resistant heat proof bricks Brown Color

AZM -1680 Silica mullite brick, fire resistant heat proof bricks Brown Color Why Choose us? Provide satisfactory service to you. Quality is our culture. With us you money is safe, business is safe. We ... Read More
2024-11-13 15:36:30
buy Insulating Lightweight Fire Brick / Silica Refractory Bricks Boiler Repair 230*114*65mm online manufacturer

Insulating Lightweight Fire Brick / Silica Refractory Bricks Boiler Repair 230*114*65mm

Insulating Lightweight Fire Brick / Silica Refractory Bricks Boiler Repair 230*114*65mm Silica Brick Advantage: 1) Silicon oxide is above 95%. 2) Good acid erosion resistance. 3) High softening point with ... Read More
2018-10-24 17:49:06
buy Coke Oven Silica Fire Brick , Insulating High Temp Fire Brick Customized Size online manufacturer

Coke Oven Silica Fire Brick , Insulating High Temp Fire Brick Customized Size

Coke Oven Silica Fire Brick, Insulating High Temp Fire Brick Customized Size Why Choose us? Provide satisfactory service to you. Quality is our culture. With us you money is safe, business is safe. We ... Read More
2019-05-07 11:46:15
buy Glass Furnace Or Coke Oven Silica Refractory Bricks Good Thermal Insulation Effect online manufacturer

Glass Furnace Or Coke Oven Silica Refractory Bricks Good Thermal Insulation Effect

Glass Furnace Or Coke Oven Silica Refractory Bricks Good Thermal Insulation Effect Why Choose us? Provide satisfactory service to you. Quality is our culture. With us you money is safe, business is safe. We ... Read More
2019-05-07 11:42:13
buy High Alumina Refractory Brick SK32 SK34 Fireclay Bricks Al2o3 Fire Brick For Boiler/glass Furnace online manufacturer

High Alumina Refractory Brick SK32 SK34 Fireclay Bricks Al2o3 Fire Brick For Boiler/glass Furnace

Overview Product Description Rongsheng Refractory Brick Standard sizing: 230 x 114 x 65 mm ,Special size and OEM Service also provide! The size is precise, providing kinds of shapes according to customer's ... Read More
2024-11-13 15:10:13
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 Lightweight Refractory Silica Insulating Brick High Temperature And Corrosion Resistance online manufacturer

Lightweight Refractory Silica Insulating Brick High Temperature And Corrosion Resistance

Product descriptions from the supplier Product Description Description For Silica Brick Silica brick is made of quartz stone material, the content of SiO2 is above 93%. It has good resistance to acid slag and ... Read More
2025-03-20 10:36:20
buy High Temperature Refractory Clay Brick Price Fire Resistant Firelay Bricks Cheap Fire Brick For Furnaces online manufacturer

High Temperature Refractory Clay Brick Price Fire Resistant Firelay Bricks Cheap Fire Brick For Furnaces

Product descriptions from the supplier Product Description Fire Clay Bricks Description: Fireclay bricks refer to clay products with Al2O3 content of 30%~48%. The fire resistance can reach 1690~1730 . ... Read More
2025-04-07 16:32:04
buy Dry Pressed High Alumina Refractory Brick High Temperature Firebrick online manufacturer

Dry Pressed High Alumina Refractory Brick High Temperature Firebrick

High Temperature High Alumina Refractory Brick For Steel Furnaces / Glass Kiln High Alumina Brick Feature 1. bricks are made from high quality bauxite 2. dry pressed 3. burned under tunnel kiln 4. accurate ... Read More
2023-10-12 09:07:59
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