Sleeve refractory brick SK37
Sleeve refractory brick SK37, More than 55% alumina content, it is used in steel and iron industry. Sleeve refractory brick, More than 55% alumina content, it is used in steel and iron industry.
Description
Sleeve refractory brick SK37
More than 55% alumina content, it is used in steel and iron industry.
Sleeve refractory brick
More than 55% alumina content, it is used in steel and iron industry.
Specifications:
1) AL2O3: more than 55
2) Refracotriness ;1770
3) Refractoriness under load: more than 1470
4) Apparent density:less than 22
5) Cold crushing strength : more than 44.1