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Anti-Spalling Low Thermal Conductivity Alumina fire clay bricks DDR50 Video, Demo, How It Works & Features

Published: 2025-04-09 Published by: Zibo Luzhong Refractory Co., Ltd. 381 views 0 comments

Product Specifications

Model NO.:
DDR50
Feature:
Low Thermal Conductivity, Long Time Materials
Refractoriness (℃):
1580< Refractoriness< 1770
Shape:
Brick
Application Area:
Preheating Zone in Rotary Kiln
Size:
Customer Made
Bulk Density:
2.3-2.35g/cm3
Apparent Porosity:
15%
Tsr 950ºC:
15cycle
Rul:
1500
CCS MPa:
80
Type:
Refractory Material
Material:
Alumina Block
Trademark:
LZR
Transport Package:
Pallet
Specification:
Al2O3, SiO3, Fe2O3,
Origin:
Shandong
HS Code:
6902200000
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