1. Has high refractoriness
2. Has good crack resistance
3.Have good erosion resistance
3.Has good physical and chemical properties
High Alumina Runner Ingot Bricks Introduction
The high temperature physical and chemical properties of high alumina runner ingot fire brick are relatively good in the same kind of refractory products. High alumina runner ingot fire brick are resistant to erosion, no deformation, no falling off, high refractoriness, good chipping resistance and strong corrosion resistance. Regular, the ramp is smooth, the dimensions are precise, and the seams are tight. High alumina runner ingot refractory brick has a huge demand is widely used steel smelting.
High Alumina Runner Ingot Bricks Features
1. Fireproof alumina runner ingot brick has high refractoriness and good physical and chemical properties at high temperature.
2. Refractory alumina runner ingot brick has good crack resistance and erosion resistance.
3. Alumina runner ingot bricks has resistant to erosion, no deformation and no falling off.
High Alumina Runner Ingot Bricks Specification
| Modle/item |
Fire-clay |
High Alumina |
andalusite |
| FC-36 |
FC-40 |
HL-48 |
HL-55 |
HL-65 |
HL-70 |
| Al2O3 % |
>36 |
>40 |
>48 |
>55 |
>65 |
>70 |
>57 |
| Fe2O3 % |
<2.0 |
<1.8 |
<2.0 |
<2.0 |
<2.0 |
<1.5 |
<2.0 |
| Alkaline % |
<1.8 |
<1.8 |
<1.8 |
<1.8 |
<1.8 |
<1.8 |
/ |
| Apparent porosity % |
17-25 |
<22 |
<25 |
<26 |
<26 |
<25 |
<25 |
| Bulk Density g/cm3 |
>2.1 |
>2.18 |
>2.2 |
>2.25 |
>2.3 |
>2.35 |
>2.30 |
| Refractoriness ℃ |
>1700 |
>1710 |
>1750 |
>1770 |
>1790 |
>1790 |
>1790 |
High Alumina Runner Ingot Bricks Applications
1. Fire brick application in glass kiln.
2. Refractory brick is suitable in ceramic tunnel kiln.
3. Refractory brick is suitable in Iron making furnaces.
4.High alumina runner ingot bricks is used in the cement kiln.
5. Refractory runner ingot bricks is widely used in steel furnaces.
High Alumina Runner Ingot Bricks Customized in RongSheng Refractory
Rongsheng reractory factory offers fire clay, high alumina, alumina-silica and other customized refractory materials in the manufacturing of the hollow wares.
Rongsheng offers a typical set of hollow wares consist of the following shapes for ingot casting of steel industry
1.Funnel or Trumpet - Bell Bricks
2.Long ,Round Stack Bricks
3.Short, Round Stack Bricks
4.Bottom Guide Bricks
5.Spider or Center Runner Bricks( 1-way through 8-way)
6.Long, Square Runner Bricks
7. Short, Square Runner Bricks
8.End Gate Bricks
10.Center Riser Bricks
Other refractory bricks shape and sizes are available based on the specific requirements of the customers
High Alumina Runner Ingot Bricks Manufacturer in Rongsheng Refractory
High alumina runner ingot bricks manufacturer in RongSheng refractory brick factory, Rongsheng Refractory Group provide competitive price and high quality of high alumina runner ingot bricks.
Rongsheng refractory factory have a strong technical team, including the kiln construction team on-site guidance technical team and R & D team and research team and major universities jointly set up to solve various high requirements of customers. Testing team professional testing team, according to the physical and chemical indicators of refractory materials, refractory material is tested whether it meets the requirements of customers.
