Refractory Bricks, Fireclay&High Alumina Bricks for Bottom Pour

Model NO.
BP set
Transport Package
Wooden Pallets
Specification
Iso9001: 2008
Origin
China
HS Code
69022000
Production Capacity
20000 Mt/Year
Reference Price
$ 162.00 - 180.00
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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.

Refractory Bricks, Fireclay&High Alumina Bricks for Bottom Pour
Refractory Bricks, Fireclay&High Alumina Bricks for Bottom Pour



Brand Item Fire Clay Andalusite                      High Alumina
JZN-40 JZH-57 JZL-55 JZL -65
Al 2 O 3   %  ≥ 40 57 55 65
Fe2O3 % ≤
  2.0

Refractoriness ( º C )≥ 1710 1790 1770 1790
Apparent Porosity   % ≤ 17~25 25 24 24
Bulk Density (g/cm 3 ) ≥
2.30 2.20 2.30
Permanent linear change % 1350 º C × 2h +0.1~-0.3
1450 º C × 2h ± 0.3 1500 º C × 2h ± 0.3
Application Bottom Pour

 

Refractory

JCTK.CO.UK, 2023