High Temperature Rotary Kiln Sintered Mullite 47% 60% 70% for Mullite Bricks

 1. Natural Sintered Mullite Introduction

 
Sintered Mullite is choosed the natural high-quality bauxite, through multi-level homogenization, calcined at over 1750℃. It is characterized by high bulk density, stable quality stability thermal shock resistance, low index of high temperature creep and good chemical corrosion resistance performance and so on.
 
2. Natural Sintered Mullite Specifications

CHEMICAL PERFORMANCE INDEX

PHYSICAL PERFORMANCE INDEX

3. Natural Sintered Mullite General Advantages

 
High strength, good thermal stability, impact resistance, scouring resistance, wear resistance, long service life by the combined technology of low cement and adding superfine powder and efficient dispersant.

4. Natural Sintered Mullite Characteristics
 

• High refractoriness.
• Physicochemical stability.
• Bulk density high.
• Low porosity.
• Low water absorption.
• Fully calcined
• Low impurity content.

 
5. Natural Sintered Mullite Applications
 

Sintered Mullite is suitable for all kinds of flame furnace lining work, direct contact information with the flame (not contact information melt), other high temperature heat preservation and heat insulation equipment, such as:
1. The preparation of various lightweight refractory castable, spray coating, etc.;
2. Heating furnace, soaking furnace, heat treatment furnace, annealing furnace, ceramic, refractory products sintering furnace, the furnace wall;
3. Steam boiler, oil industry tube furnace, ethane cracking furnace lining;

6. Natural Sintered Mullite Particle sizes Available

Size of powder: -200mesh,-270mesh,-325mesh.

Size of particle: 0-1mm,1-3mm,3-5mm,5-8mm, 8-15mm, 0-5mm or as required.