Ingot steel casting bricks can be used in pouring steel of all kinds of steel industries
Laurel produce a wide range of Ingot steel casting bricks consisting of 40-70% Alumina,widely used in pouring steel of all kinds of steel,include the foundry industry,metallurgy industry,kinds of steel industries and so on.
High-quality raw materials, unique technology makes the product have good high temperature physical and chemical properties, resistant to erosion, no deformation, no peeling.
Both smooth in the appearance and inside runner , precise dimension in variety .
Description | 40% | 50% | 60% | 70% | |
Bulk Density | g/cm3 | 2.10 | 2.15 | 2.25 | 2.35 |
Apparent Porosity | % | 24 | 24 | 26 | 26 |
Cold Crushing Strength | MPa | 30 | 35 | 35 | 35 |
Refractoriness | ℃ | 1710 | 1730 | 1750 | 1780 |
Softening temperature under load | ℃ | 1350 | 1400 | 1430 | 1450 |
Chemical Composition | % | ||||
-Al2O3 | 40 | 50 | 60 | 70 | |
-Fe2O3 | 2.5 | 2 | 2 | 2 |
High mechanical strength
Good thermal shock resistance
Good resistance to abrasion and corrosion
Good volume stability at high temperature
Contact: Yulina
Phone: 0086 15063999498
E-mail: info@laurelrefractory.com
Add: 1003, Building 1,No.17 Lianyungang Road,Qingdao,China
laurelrefractory