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Refractory Bricks for Bottom Pour

Price $200.00
Min Order 100 Pieces
Availability In Stock
Shipping From Shandong, China
Popularity 445 people viewed
Model NO.:
BP SET
Refractoriness (℃):
1770< Refractoriness< 2000
Feature:
Long Time Materials
Type:
Refractory Material
Shape:
Brick
Material:
Alumina Block
R:
50-300
Transport Package:
Wooden Pallets
Specification:
Iso9001: 2008
Origin:
China
HS Code:
69022000
Product Description
The bottom pour bricks are dry pressed in the manufactuing, which contributes to the dimension with a very tight tolerance among the joints. We offer fireclay, high alumina and adalusite quality. The alumina ranges from 40% to 70%.

The bottom pour bricks meet the various metallurgical needs (such as ultra low carbon tolerances), steel grades & ingot casting practices of the customers.






 
Brand ItemFire ClayAndalusite                     High Alumina
JZN-40JZH-57JZL-55JZL -65
Al 2 O 3   %  ≥40575565
Fe2O3 % ≤   2.0  
Refractoriness ( º C )≥1710179017701790
Apparent Porosity   % ≤17~25252424
Bulk Density (g/cm 3 ) ≥ 2.302.202.30
Permanent linear change %1350 º C × 2h +0.1~-0.3 1450 º C × 2h ± 0.31500 º C × 2h ± 0.3
ApplicationBottom Pour
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