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Zibo Yaohua Imp. & Exp. Co., Ltd.

Refractory Clay Brick, Fire Brick, Low Porosity Fire Clay Bricks Factory manufacturer / supplier in China, offering High Temperature Alumina Lining Fire Resistant Clay Brick for Blast Furnace / Hot Blast Furnace, Ultra High Purity Ceramic Fibre Board, Alumina - Silicate Ceramic Fiber Blanket for Boiler Insulation and so on.

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Supplier Homepage Product Refractory High Temperature Alumina Lining Fire Resistant Clay Brick for Blast Furnace / Hot Blast Furnace

High Temperature Alumina Lining Fire Resistant Clay Brick for Blast Furnace / Hot Blast Furnace

FOB Price: US $220 / Ton
Min. Order: 20 Tons
Min. Order FOB Price
20 Tons US $220/ Ton
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Production Capacity: 3000ton/Month
Transport Package: Plywood Pallet
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Model NO.: JNZ & RN1
  • Feature: Long Time Materials
  • Shape: Brick
  • Fireclay Brick Type: 2 Types
  • Jnz Usage: Coke Oven
  • Al2O3: 32-46
  • Cold.Crushing.Strength (MPa)≥: 25-30
  • Common Size: 230X115X65/75mm
  • Trademark: YH
  • Origin: Zibo City, Shandong Province, China
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Type: Refractory Material
  • Material: Alumina Block
  • Rn Usage: Hot Blast Furnace
  • Bulk Density>=g/cm3: 2.0-2.2
  • Permanent Linear Change %: -0.4-0.2
  • Refractoriness Under Load 0.2MP≥ Oc: 1300-1410oc
  • Certificate: ISO 9001
  • Specification: SGS, ISO9001
  • HS Code: 69022000
Product Description
Fireclay Brick/ Refractory Brick 
 

Description 
Mainly made from chamotte, flint clay and combining clay powder, being high pressure pressed and sintered in high temperature.
 


Advantage:
1)High refractoriness,Good thermal shock resistance.
 


2)Good volume stability at high temperature. Good spalling resistance and wear resistance.
  


3)High mechanical strength, Good corrosion resistance.
  


Application:
Widely used in all parts of furnace lining for middle and small capacity furnace such as:
Glass furnace, blast furnace,hotair furnace, cement furnace, chemical furnace 
and other heating engineering equipment.

 




 Index:
ItemFireclay Brick for Coke OvenFireclay Brick for Hot-Blast Stove
BrandJNZ-35RN-42RN-40RN-36
Si2O3%≥--------
Al2O3%32-42424036
Fe2O3 %≤2.01.82.02.0
Bulk Density≥g/cm32.0-2.22.0-2.22.0-2.22.0-2.2
Apparent.Porosity.% ≤24222323
Cold.Crushing.Strength (Mpa)≥25353030
Permanent Linear Change % ≤0.2-0.4-0.4~0-0.4~0-0.4~0
Refractoriness Under Load 0.2Mpa   ≥ ºC1350141013501300
Refractoriness ≥ºC1730175017301700
 
 
Package and Delivery:
 
Package: Wooden Pallet with plastic films.

Delivery time: Within 15 days when received prepaid.

Thanks. 

Best wishes, 
Shirley 


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