Gold Member Since 2014
Audited Supplier
Zibo Yaohua Imp. & Exp. Co., Ltd.

Sillimanite  Refractory  Brick, Refractory Brick, Insulation Bricks manufacturer / supplier in China, offering Refractory Brick-Sillimanite Brick, Acid Proof / Alumina Lining Acid Resistant Ceramic Fibre Tile for Tanks of Acid /Towers, Alumina - Silicate Ceramic Fiber Blanket for Boiler Insulation and so on.

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Supplier Homepage Product Refractory Refractory Brick-Sillimanite Brick

Refractory Brick-Sillimanite Brick

FOB Price: US $300 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $300/ Ton
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Production Capacity: 2000 Ton/Tons Per Month
Transport Package: Carton+Wooden Pallet
Payment Terms: L/C, T/T, D/P, Western Union, Paypal

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Basic Info
  • Model NO.: YH-RB
  • Feature: Long Time Materials
  • Shape: Brick
  • Sio2 Content (%): 95-96%
  • Density: 2.32-2.35g/cm3
  • Trademark: YH
  • Origin: Zibo, Shandong, China
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Type: Silica Refractory Brick
  • Material: Silicon Dioxide
  • Size: Standard Brick
  • Usage: Hot-Blast Stove
  • Specification: SGS
  • HS Code: 69022000
Product Description
Raw material: Natural ore and its extract or other synthetic materials

Rractory Brick Production Process: Raw material to factory-checkout-burdening-stir-mixing taking out the raw material-transfer -enter into mould-press machine extrusion-going out the mould-stoving-going into the furnace-firing-stopping burn-cooling-open the furnace door-going out the furnace-check out -packing-qualified product-putting in storage-sale

 
ItemNameFeatures &ApplicationPhysical and chemical indicators
1Fire clay brick
1.Specification:Standard&special shape;
2.Good thermal shock resistance;
3.Used for various furnace;
4.The cheapest price.
 
1.Al2O3:30-48%;
2.Refractoriness:1580-1750C;
3.Refractoriness under load:1300-1400C;
4.Bulk density:2.0-2.2g/cm3.
2Low porosity 
fire clay brick

1.Specification:Standard&special shape;
2.High pressure forming and high 
temperature sintering;
3.Low porosity,high density;
4.Used for the middle and lower position 
of the regenerator in glass furnace.
 
1.Al2O3:41-45%;
2.Refractoriness:?750C;
3.Refractoriness under load:>1500C;
4.Bulk density:2.3-2.37g/cm3.
3High alumina
 fire brick

1.Specification:Standard&special shape;
2.Sintering process maked;
3.Good thermal stability;
4.Used for the important position in furnace;
 

1.Al2O3:48-80%;
2.Refractoriness:?790C;
3.Refractoriness under load:1300-1400C;
4.Bulk density:2.3-2.65g/cm3.
 
4Kaolin tank 
furnace big block

1.Specification:Standard&special shape;
2.Vacuum pouring craft;
3.The internal structure is uniform and stable;
4.Used for the pool bottom and pool wall of 
furnace.
 
1.Al2O3:38-43%;
2.Refractoriness:1750C;
3.Refractoriness under load:1400-1450C;
4.Bulk density:2.2-2.3g/cm3.
5Silica firebrick
1.Specification:Standard&special shape;
2.Well resist acid slag erosion;
3.Refractoriness under load is close to 
refractoriness ;
4.Nondeformable under high temperature
using;
5.Used for masonry coke oven furnace 
body,the regenerator and slag chamber 
of the open hearth furnace,glass furnace,
hot blast stove etc.
 
1.SiO2:95-96%;
2.Refractoriness:1710C;
3.Refractoriness under load:1650-1680C;
4.Bulk density:1.85-1.9g/cm3.
6Fused azs 
fire brick
1.Specification:Standard&special shape;
2.Brand No.;AZS33#;AZS36#;AZS41#;
3.Process:Melting,casting;annealing;
4.Good corrosion resistance,long-use life;
5.Used for the most important position of 
glass furnace.

1.Al2O3:40-50%;
2.ZrO2:32-41%;
3.SiO2:13-17%;
4.Exudation temperature of glass phase:
1080-1400C;
5.Refractoriness under load:1400-1450C;
4.Bulk density:3.4-3.95g/cm3.
 
7Sintered azs 
refractory brick

1.Specification:Standard&special shape;
2.Good resistance to glass liquid erosion;
3.Good thermal shock resistance;
4.Used for pool bottom,hanging wall,breast wall,
small furnace,regenerator checker,side wall.
 
1.ZrO2:18-30%;
2.Al2O3:48-70%;
2.Refractoriness:1770-1790C;
3.Refractoriness under load:1600-1680C;
4.Bulk density:2.8-3.4g/cm3.
8Sitered zircon 
firebrick

1.Specification:Standard&special shape;
2.High refractoriness under load;
3.Good thermal stability;
4.Strong slag resistance,strong abrasion 
resistance;
5.Used for various glass furnace.
 
1.ZrO2:64%;
2.SiO2:34%;
2.Refractoriness:1790C;
3.Refractoriness under load:1620C;
4.Bulk density:3.5-3.7g/cm3.
9Magnesia fire brick1.Specification:Standard&special shape;
2.Crush,burdening,mixing,molding,sintering;
3.Good resist alkalinity slag;
4.High refractoriness;
5.Used for furnace bottom,furnace wall,lining.

1.MgO:92-97%;
2.CaO:2-2.5%;
3.SiO2:1-4%;
4.Refractoriness under load:1600-1700C;
5.Bulk density:2.88-3.0g/cm3.
 
10Magnesia-alumina fire brick
1.Specification:Standard&special shape;
2.Mixing,molding,sintering;
3.Low impurity;
4.Good thermal shock resistance;
5.Used for steel hearth furnace,electric furnace 
top,smelting furnace,rotary cement kiln,tunnel
kiln etc.
 
1.MgO:80%;
2.Al2O3:5-10%;
3.Refractoriness under load:1580-1600C;
 
11Magnesia-zircon
 fire brick

1.Specification:Standard&special shape;
2.High pressure molding,high temperature
sintered ;
3.Good erosion resistance;
4.Long using life;
5.Used for the top of glass furnace regenerator 
checker.
 
1.MgO:73-77%;
2.ZrO2:12%;
3.Refractoriness under load:1600-1660C;
4.Bulk density:3.0-3.1g/cm3.
12Magnesia-chrome fire brick
1.Specification:Standard&special shape;
2.Good resist acidity slag;
3.High temperature strength structure;
4.Used for glass furnace regenerator,
steelmaking furnace,open-health furnace,
converter etc.
 
1.MgO:60-80%;
2.SiO2:2.5-3.2%;
3.Cr2O3:4-12%;
4.Refractoriness under load:1600C;
5.Bulk density:2.93--3.0g/cm3
13Sillimanite
 refractory brick

1.Specification:Standard&special shape;
2.High temperature sintered,mud pouring;
3.Preferred material for stable glass molding;
4.Good thermal stability, resistance to the 
chemical attack;
5.Used for glass tank furnace feeding channel
and feeding machine part.
 
1.Al2O3:>60%;
2.SiO2:37%;
3.Refractoriness:1790C;
4.Refractoriness under load:1450-1510C;
5.Bulk density:2.2-2.4g/cm3.
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