ZhengZhou Kaier Kiln Refractory Co.,Ltd

ZhengZhou Kaier Kiln Refractory Co.,Ltd


Professional Refractory Bricks Supplier


Blast Furnace SK40 80% Alumina Silicate Refractory Brick

Blast Furnace SK40 80% Alumina Silicate Refractory Brick


Large Image :  Blast Furnace SK40 80% Alumina Silicate Refractory Brick

Product Details:
Place of Origin: ZhengZhou ,China
Brand Name: Kaier
Certification: ISO9001 CE
Model Number: G-4
Payment & Shipping Terms:
Minimum Order Quantity: 5Ton
Price: Negotiated
Packaging Details: Pallets With Plastic Belt And PE Bag , Also Accept Customize.
Delivery Time: 10 Days After Deposit
Payment Terms: T/T, , L/C
Supply Ability: 5000Ton Per Month
Detailed Product Description
Name: Alumina Silicate Refractory Brick Al2o3: 80%
Raw Materials: Calcined Bauxite Application: Industrial Furnaces, Metallurgy
Color: Light Yellow Size: As Request
Bulk Density: 2.3-2.7 G/cm3 Usage: Blast Furnace
High Light:

80% Alumina Silicate Refractory Brick


SK40 Alumina Silicate Refractory Brick


SK40 alumina fire brick

Blast Furnace SK40 80% Alumina Silicate Refractory Brick


Description of Alumina Silicate Refractory Brick


High alumina bricks of contain over 45% Alumina and are made from raw materials of unusually high degree of purity of Bauxite and refractory clay. For serve under severe conditions,JUCOS Alumina bricks have excellent mechanical strength, good resistance to thermal spalling, and are highly resistant to chemical attack by vilatile alkaies and some slag. We manufacture and design alumina bricks to meet the requirements of a great variety of service conditions thorough quality control.


Features of Alumina Silicate Refractory Brick


Strong resistance to the acid slag erosion

Excellent thermal shock resistance

High Refractoriness under load

Low high-temperature creep rate


Application of Alumina Silicate Refractory Brick


Iron & steel making industry Blast furnace,hot blast furnace(stove),pellet shaft furnace,hot metal ladle,steel ladle,tundish,eating furnace,soaking pit furnace,heat treatment furnace,refining furnace,reheating furnace,metal mixter furnace,cupola furnace etc thermal technology equipment
Non-ferrous Metal industry Smelting furnace, reverberatory furnace etc
Building materials industry Cement kiln,glass kiln,ceramic kiln,lime kilns,kiln car,tunnel kiln,rotary kiln
Energy&Incineration Coke oven,general boiler,power generation boiler,circulating fluidized bed boiler,electric furnace,carbon roasting furnace,waste incinerators
Others Petrochemical industry furnace,Pizza oven


Specification of Alumina Silicate Refractory Brick


Item&Grade Fire Clay Brick High Alumina Brick
SK-30 SK-32 SK-36 SK-37 SK-38 SK-40
Al2o3 (≥) 30 35 55 65 70 80
Fe2o3 (≤) 2.5 2.5 2 2 2 2
Refractoriness (SK) 30 32 36 37 38 40
Refractoriness Under Load,0.2Mpa ℃ (≥) 1250 1300 1450 1480 1530 1600
Apparent Porosity (%) 22-26 20-24 20-23 20-23 20-22 18-20
Bulk Density (g/cm3) 1.9-2.0 1.95-2.1 2.25-2.4 2.3-2.5 2.4-2.6 2.5-2.7
Cold Crushing Strengh, Mpa (≥) 20 25 45 50 60 70


Product Details


Blast Furnace SK40 80% Alumina Silicate Refractory Brick 0

Blast Furnace SK40 80% Alumina Silicate Refractory Brick 1


Henan HengYu Kiln Refractory Co.,Ltd. now mainly produces refractory materials for steel, metallurgy, coking, cement, charcoal, glass and various industrial kiln furnaces. It produces more than 60,000 tons of various stereotyped and amorphous refractory materials annually.


Product Range

  • High Alumina Brick
  • Fire Clay Brick
  • Light Weight Insulating Brick
  • Phosphate High Alumina Wear-Resistant Brick
  • Corundum AZS Brick
  • Refractory Castables
  • Ceramic Fiber Blanket


Contact Details
ZhengZhou Kaier Kiln Refractory Co.,Ltd

Contact Person: Mika

Tel: 86-15981951014

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