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Kiln Refractory Bricks
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Refractory Fire Bricks
(42)

High Alumina Refractory Brick
(137)

Micro Nano Insulation Material
(34)

Zirconium Silicate Ceramics
(19)

Fireclay Brick
(41)

Refractory Raw Materials
(14)

Silica Refractory Bricks
(46)

Magnesia Bricks
(71)

Corundum Brick
(41)

Insulating Fire Brick
(47)

Mullite Brick
(44)

Refractory Castable
(157)

Refractory Products
(64)

Ceramic Fiber Blanket
(59)

Furnace Bricks
(19)

Fireplace Refractory Brick
(14)

Graphite Electrode
(32)

Certification

$China Zhengzhou Rongsheng Refractory Co., Ltd. certification$

Customer Reviews

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

(681)

$buy Insulating Alumina Heat Refractory Bricks For Industrial Furnace online manufacturer$

Insulating Alumina Heat Refractory Bricks For Industrial Furnace
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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

1200-1650C Glass Furnace Insulation Brick Lightweight Silicon Insulating Bricks
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Overview 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 good heat conductivity. And the ... Read More

2025-01-07 15:31:28

$buy Furnace Boiler Insulation Material Mullite Thermal Insulation Blocks Mullite Refractory Fire Brick Jm23 K23 online manufacturer$

Furnace Boiler Insulation Material Mullite Thermal Insulation Blocks Mullite Refractory Fire Brick Jm23 K23
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Furnace Boiler Insulation Material Mullite Thermal Insulation Blocks Mullite Refractory Fire Brick Jm23 K23 Product Description Description of Mullite insulation brick : Mullite bricks are high alumina ... Read More

2025-09-29 13:15:48

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

$buy Sk34 Sk36 Sk38 Al2o3 Refractory Bricks For Pizza Oven online manufacturer$

Sk34 Sk36 Sk38 Al2o3 Refractory Bricks For Pizza Oven
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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

$buy Fireclay Plastic Refractory Chamotte Brick Firebrick online manufacturer$

Fireclay Plastic Refractory Chamotte Brick Firebrick
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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

$buy Alumina Bubble Refractory Brick 1800C Alumina Hollow Ball Insulating Brick For Ceramic Furnace online manufacturer$

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

2026-01-19 18:35:02

$buy Slag Resistant Insulated Refractory Fire Bricks Zircon Mullite Brick Al2O3 70% online manufacturer$

Slag Resistant Insulated Refractory Fire Bricks Zircon Mullite Brick Al2O3 70%
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Slag Resistant Insulated Refractory Fire Bricks Zircon Mullite Brick Al2O3 70% Quick Detail: 1, High strength 2, Good thermal shock resistance 3, High temperature erosion resistance 4, Good slag resistance ... Read More

2019-09-11 14:34:54

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Kiln Refractory Bricks

Refractory Fire Bricks

High Alumina Refractory Brick

Micro Nano Insulation Material

Zirconium Silicate Ceramics

Fireclay Brick

Refractory Raw Materials

Silica Refractory Bricks

Magnesia Bricks

Corundum Brick

Insulating Fire Brick

Mullite Brick

Refractory Castable

Refractory Products

Ceramic Fiber Blanket

Furnace Bricks

Fireplace Refractory Brick

Graphite Electrode

high density brick online manufacture

Insulating Alumina Heat Refractory Bricks For Industrial Furnace
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1200-1650C Glass Furnace Insulation Brick Lightweight Silicon Insulating Bricks
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Furnace Boiler Insulation Material Mullite Thermal Insulation Blocks Mullite Refractory Fire Brick Jm23 K23
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Fire Resistant Zircon Mullite Brick For Cement Kiln / Hot - Blast Stove
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Zero Expansion Silica Refractory Bricks Coke Furnace With Heat Resistant
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Bulk Density 3.5 - 3.9 G/Cm3 Refractory Fire Bricks Fused Cast Refractory Anchor Brick
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Sk34 Sk36 Sk38 Al2o3 Refractory Bricks For Pizza Oven
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Fireclay Plastic Refractory Chamotte Brick Firebrick
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Alumina Bubble Refractory Brick 1800C Alumina Hollow Ball Insulating Brick For Ceramic Furnace
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Slag Resistant Insulated Refractory Fire Bricks Zircon Mullite Brick Al2O3 70%
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Kiln Refractory Bricks

Industrial Thermal Andalusite Kiln Refractory Bricks As Lining / Checker

Glass Furnace / Kiln Refractory Bricks Mullite - Sillimanite Fire Resistant Blocks

High Temp Dry Pressed Bauxite High Alumina Refractory Bricks For Steel Furnace

Refractory Fire Bricks

Industrial Furnace Refractory Fire Bricks , Yellow Insulating Firebrick

High Crushing Insulated Rotary Kiln Refractory Fire Brick Magnesia-Chrome Bricks

Light Weight High Alumina Insulating Refractory Brick For Industrial Kiln And Furnace