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High Temperature Resistance Corundum Mullite sagger  For  firing ceramics
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High Temperature Resistance Corundum Mullite sagger For firing ceramics

The Corundum mullite Sagger offers an all in one solution for firing of either components or powders. These saggers can be stacked directly on top of each other at Temperatures up to 1500 ℃.

Reduced wall thickness over traditional high alumina or mullite refractory saggers can lead to increased product loading, further weight reduction, decreased cycle time.We produce saggers for the application range up to 1700°C.

We coordinate the respective sagger type and quality with our customers, depending on the chemical, thermal and geometric requirements. Our long years of experience in manufacturing saggers guarantees long service lives and high-speed heating cycles.

  • Material Corundum-mullite
  • Density 2.8-3.0g/cm3
  • Color White
  • Apparent porosity 10-15%
  • Room temperature flexural strength 90MPA
  • Max using temperature 1700℃
  • Al2O3 75-86%

Product Parameter


Item

KT-MU1

KT-MU2

Al2O3

75%

65%

SiO2

23%

33%

Volume density (g/cm3)

2.7

2.6

Show porosity (%)

14.5

17

Breaking strength at RT

13 Mpa

11Mpa

 AT 1400 ℃

9Mpa

7Mpa

Compressive strength

70Mpa

65Mpa


Application Area


● Application in non-ferrous metal smelting industry Silicon carbide is used as a high-temperature indirect heating material with high strength, good thermal conductivity, and impact resistance, such as a solid-fill distillation furnace. Distillation furnace trays, aluminum electrolytic cells, copper melting furnace linings, arc plates for zinc powder furnaces, thermocouple protection tubes, etc.

● Application in steel industry Utilize the corrosion resistance, thermal shock resistance and wear resistance of silicon carbide. It has good thermal conductivity and can be used for lining large blast furnaces to extend its service life.

● Application in metallurgical mineral processing industry The hardness of silicon carbide is second only to diamond, and it has strong wear resistance. It is an ideal material for wear-resistant pipes, impellers, pump chambers, cyclones, and hopper linings. The most wear-resistant property is cast iron, and the service life of rubber is 5 -20 times, it is also one of the ideal materials for aviation runways.

● Applications in construction ceramics and grinding wheel industry Take advantage of its thermal conductivity. quality, shorten the production cycle, and is an ideal indirect material for ceramic glaze baking and sintering.


Corundum Mullite Plate

Chemical Industry

Corundum Mullite Plate

Metal Smelting

Metal Smelting

Product Detail



Corundum Mullite Plate

Our Factory



Corundum Mullite Plate
Corundum Mullite Plate
Corundum Mullite Plate
Corundum Mullite Plate

Corundum Mullite Plate
Corundum Mullite Plate
Corundum Mullite Plate
Corundum Mullite Plate

FAQ


  • 1. What are your prices ?

    A: Our prices are subject to change depending on supply and other market factors. We will send you an updated price list after your company contact us for further information.
  • 2. Do you have a minimum order quantity ?

  • 3. Can you supply the relevant documentation ?

  • 4. What is the average lead time ?

  • 5. What kinds of payment methods do you accept ?

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