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

Fire Bricks, Refractory Brick, Wearable Brick manufacturer / supplier in China, offering Refractory High Alumina Lining Brick for Furnace, Alumina Zirconia Ceramic Fibre Paper-1400 High Alumina for Boiler and Furnace, Alumina - Silicate Ceramic Fiber Blanket for Boiler Insulation and so on.

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Supplier Homepage Product Refractory Refractory High Alumina Lining Brick for Furnace

Refractory High Alumina Lining Brick for Furnace

FOB Price: US $300 / Piece
Min. Order: 5 Pieces
Min. Order FOB Price
5 Pieces US $300/ Piece
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Production Capacity: 3000ton/Month
Transport Package: Wooden Pallet
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Model NO.: LZ series
  • Feature: Long Time Materials
  • Shape: Brick
  • Al2O3 %: 80
  • Apparent.Porosity %: 22
  • Refractoriness Under Load 0.2MPa: 1420-1530
  • Usage: Lining of Blast/ Hot Blast Furnace,Rotary Kiln
  • Regular Size: 230X115X65/75mm
  • Trademark: YH
  • Origin: Zibo City, Shandong Province, China
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Type: Refractory Material
  • Material: Alumina Block
  • Refractoriness: 1790 Degrees
  • Permanent Linear Change %: 0.1-0.4
  • Cold Crushing Strength MPa: 22
  • Color: Yello
  • Certificate: ISO 9001 and SGS
  • Specification: SGS, ISO9001
  • HS Code: 6902200000
Product Description


High alumina firebricks are classified according to alumina content ranging from 48% to 80%.


 
Name
High Alumina Refractory Brick
 
TypeLZ 80,  LZ75,  LZ65,  LZ55,  LZ48
 
Al2O3 % 80-48
 
Advantage:1)Low thermal conductivity excellent acid and base slagging resistance.

2)High refractoriness, excellent thermal shock resistance.

3)Good mechanical strength.
 
Application:
Commonly used in blast furnace, hot blast furnace, rotary kiln, etc.
 
Package Detail
Pack on wooden pallets, cover water-proof film, and then fix with plastic/steel strip.
 
Delivery time
With 15 days after received the deposit.
Or according to the customers' requirement.
 
 


Index:
ItemLZ-80LZ-75LZ-65LZ-55LZ-48

Al2O3 % ≥
 
8075655548

Refractoriness ºC ≥
 
17901790179017701750
Apparent.Porosity. %≤2223232323

Cold Crushing Strength Mpa≥
 
8055504540
Permanent    Linear
Change  % ≤
1500ºCx2h0.1-0.40.1-0.40.1-.040.1-0.4--
1450ºCx2h--------0.1-0.4

Refractoriness Under Load  0.2Mpa ºC ≥
 
15301520150014701420


Our website:  www.chinayhtn.com
 

If you are interested, please contact me. 

Thanks 

Best regards, 
Shirley 
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Ms. Angela Wang
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