$Mullite Refractory Ball$

Mullite Refractory Ball

Mullite Refractory Ball is made of high-quality mullite, Calcined Bauxite, clay as the main raw material, through mixing and sintering with special forming process. Mullite Refractory Ball has high mechanical strength, high temperature resistance, heat shock resistance, wear resistance, slag corrosion resistance, etc. the application effect is excellent in reducing exhaust gas temperature, realizing heat exchange direction and energy saving

Send Inquiry

Download

Chat Now

Description

1.Main performance parameters

ITEM MRB-75	UNIT	TECHNCIAL INDEX
Al2O3	%	≥75
Fe2O3	%	≤1.2
Porosity	%	≤20
Density	g/cm3	≥2.4
Compressive strength	Mpa	≥160
Refractoriness	℃	1790
Reheating linear change rate	%	1450℃*3h,±0.3
Refractoriness under load	℃	≥1550
Thermal shock stability	950℃,air cooling,times	≥40

2.Application of Mullite Refractory Ball: Iron and steel industry hot blast furnace, chemical fertilizer plant transformation furnace, transformation furnace and non-ferrous metal smelting, cement industry

3.Features of Mullite Refractory Ball:

1) high temperature resistance

2) Good thermal shock resistance

3) Good alkali resistance and slag corrosion resistance

4) Energy saving and environmental protection

4.Specification:φ15~60mm

5.Good feedback of product use effect,the products have been exported to Mexico, Morocco and India.

6.We are a professional supplier, who can provide customers with free product technology, use and other issues.

Do you want to find a professional supplier of Mullite Refractory Ball?

Do you want to find a stable and credible supplier?

Then please contact with us

Contact me:Email:wp@cnjingganrefractory.com/sdwenping@163.com