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Zibo Xindi Refractory Material Co., Ltd.

Refractory Brick, Fire Clay Brick, Refractory Product manufacturer / supplier in China, offering High Alumina Brick Ha-70 - 1770c to 2000c High Temperature, Refractory Brick, Insulating Brick Ng-10, Thermal Insulating, Fireproof and so on.

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Supplier Homepage Product Refractory brick High Alumina Brick Ha-70 - 1770c to 2000c High Temperature

High Alumina Brick Ha-70 - 1770c to 2000c High Temperature

FOB Price: US $400 / Ton
Min. Order: 10 Tons
Min. Order FOB Price
10 Tons US $400/ Ton
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Port: Qingdao, China
Production Capacity: 50000tons/Year
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: HA-70
  • Feature: Long Time Materials
  • Shape: Brick
  • Trademark: XINDI
  • Specification: 230*114*32MM
  • HS Code: 69022000
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Type: Refractory Material
  • Material: Alumina Block
  • Transport Package: Wooded Pallet, Wrapped with Shrinkage Film
  • Origin: Zibo City, Shandong, China.
Product Description
High alumina brick - Technical data
1. Low bulk density, low thermal conductivity, good thermal insulation performance.
2. Refractory category allow direct contact of fire, suitable for various atmosphere
3. Good integrity with furnace lining, long service life, easy operation, could be shaped freely
Typical Applications
1. Furnaces of metallurgy industry, heat treatment furnace
2. Furnaces of chemical industry and construction industry.
3. Furnace of incineration of garbage, recirculating fluidized bed furnace
Standard sizing: 230 x 114 x 65 mm
High Alumina Brick HA-70
Al2O3 (%)70
SIO2 (%)22
Fe2O3 (%)2.0
Na2O+K2O (%)<2.0
refractoriness under load 0.2mpa(ºC)>1510
Porosity (%)<22
Bulk density(g/cm3)2.35-2.45
Cold cushing strength (mpa)55
Thermal expansion at 1000ºC(%)0.3
Reheating shrinkingchange(%) 1500ºCX24h+/-0.3

High Alumina Brick Ha-70 - 1770c to 2000c High Temperature
High Alumina Brick Ha-70 - 1770c to 2000c High Temperature
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Mr. David zhang
Export Manager
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