Insulating Mullite Brick

Product Overview

Mullite insulation brick holds special grade mullite (3Al2O3•2SiO2) as the major crystal phase. The content of alumina in mullite insulating brick is 42%-72%. The service temperature could be 1250℃-1600℃.

 

Characters

1.High porosity.

2.Low volume density.

3.Good insulation effect.

4.High mechanical intensity.

5.Low thermal conductivity.

 

Application

Mullite insulating brick is widely used in different types of high temperature furnaces or kilns. For example, it is widely used for hot-blast furnace, regenerative chamber of glass melting furnace, ceramic kiln, blind angle furnace lining of petroleum cracking system, shuttle kiln, roller kiln and petrochemical burning pits and so on.

 

Specification

Classification by refractoriness: JM23 JM26 JM28 JM30

 

Q:Are you a manufacturer or trading company?

A:We have surely been a reliable manufacturer since 2006.

Q: When can I get the price?

A: We usually quote within 24 hours after getting your detailed requirements, like size, quantity etc. If it is an urgent order,you can call us directly.

Q: What about the lead time for mass product?

A: The lead time is based on the quantity, about 7-12days. For graphite product, apply Dual-use items license need about 15-20 working days.

Q:How to guarantee the quality of your products?

A:1) Strict detection during production. 2) Strict sampling inspection on products before shipment and intact product packaging ensured.

Q: How can l get a sample?

A: A free test sample can be supplied before your first purchase order, you only need to pay the freight cost.

Notes: The price is only for reference, for the accurate price and shipping cost, please contact us.