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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 Insulating Alumina Heat Refractory Bricks For Industrial Furnace online manufacturer

Insulating Alumina Heat Refractory Bricks For Industrial Furnace

high temperature refractoriness high alumina firebrick fire clay brick refractory brick Industry-specific attributes SiO2 Content (%) 50%~65% Al2O3 Content (%) 38-48% MgO Content (%) 0.8-1.2 CaO Content (%) 0... Read More
2023-10-26 15:43:38
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 Fire Resistant Zircon Mullite Brick For Cement Kiln / Hot - Blast Stove online manufacturer

Fire Resistant Zircon Mullite Brick For Cement Kiln / Hot - Blast Stove

Fire Resistant Kiln Refractory Zircon Mullite Brick For Cement Kiln And Hot-blast Stove Properties of Zircon Mullite Brick 1, High strength 2, Good thermal shock resistance 3, High temperature erosion ... Read More
2020-11-03 11:32:01
buy Zero Expansion Silica Refractory Bricks Coke Furnace With Heat Resistant online manufacturer

Zero Expansion Silica Refractory Bricks Coke Furnace With Heat Resistant

Zero Expansion Silica Refractory Bricks Coke Furnace With Heat Resistant Features 1. Excellent thermal shock resistance 2. Product has no size change, crack and deformation after more than 30 cycle times ... Read More
2019-10-10 14:04:02
buy Bulk Density 3.5 - 3.9 G/Cm3 Refractory Fire Bricks Fused Cast Refractory Anchor Brick online manufacturer

Bulk Density 3.5 - 3.9 G/Cm3 Refractory Fire Bricks Fused Cast Refractory Anchor Brick

Features For AZS Brick: 1. Raw material is corundum and baddeleyite eutecticum,high compression strength 2.Top high-temperature capablility. 3.Excellent thermal stability. 4.Low thermal conductivity 5.Powerful ... Read More
2018-11-10 11:45:16
buy White color Refractory Mullite Fire Brick JM23 JM26 JM28 230mmx114mmx65 mm online manufacturer

White color Refractory Mullite Fire Brick JM23 JM26 JM28 230mmx114mmx65 mm

White color Refractory Mullite Fire Brick JM23 JM26 JM28 230mmx114mmx65 mm Description Mullite insulation bricks are made from good quality and superpure raw materials, with strictly classified fillings ... Read More
2018-10-24 17:47:18
buy Micro Porous Insulating Brick For Large Furnaces online manufacturer

Micro Porous Insulating Brick For Large Furnaces

Brief Description The new micro-nano insulating brick series products solve the needs of thermal insulation of the wall and bottom of various large furnaces, and the working temperature can be from 600C to ... Read More
2023-08-02 10:30:52
buy Sk34 Sk36 Sk38 Al2o3 Refractory Bricks For Pizza Oven online manufacturer

Sk34 Sk36 Sk38 Al2o3 Refractory Bricks For Pizza Oven

fireclay refractory brick standard size 230*114*65 fire clay brick for sale Industry-specific attributes SiO2 Content (%) 50%~65% Al2O3 Content (%) 38-48% MgO Content (%) 0.8-1.2 CaO Content (%) 0.34% CrO ... Read More
2023-10-26 15:40:00
buy Light Weight Fire Clay High Alumina Refractory Brick For Kiln online manufacturer

Light Weight Fire Clay High Alumina Refractory Brick For Kiln

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 drawing Description: Fire clay insulation brick is made of ... Read More
2023-10-26 15:25:54
buy Alumina Bubble Refractory Brick 1800C Alumina Hollow Ball Insulating Brick For Ceramic Furnace online manufacturer

Alumina Bubble Refractory Brick 1800C Alumina Hollow Ball Insulating Brick For Ceramic Furnace

Alumina Bubble Brick Introduce Alumina bubble bricks are made of alumina hollow balls and alumina powder as the main raw materials, combined with other binding agents, and fired at a high temperature of 1750 ... Read More
2024-11-19 16:21:50
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