refractory clay brick

refractory clay brick It has high strength and low porosity. And it can resist eroding and not blow up.

It has high strength and low porosity.And it can resist eroding and not blow up.

The products can be widly used in trades such as metallurgy building materials.Oil chemical kilns and so on.They are well in regenerator kiln bottom, flue ,glass tank .

Items	Fireclay
AL2O3 % ≥	42
Fe2O3 % ≤	1.2
Refractoriness°C ≥	1730
CCSMPa ≥	42
Apparent Porosity% ≤	17-20
Refractoriness Under Load°C ≥	1400
Reheating Linear Change% (°C×h)	-0.2 1400×2

Qingdao Huierde International Trade Co., Ltd mainly specializes in the manufacture and supply of several of refractory raw material, aluminum hydroxide, and aluminum ingot since 2009. We are dedicated to provide good quality and the best service to our customer.

We own factory about refractory product, which export refractory brick, refractory castable, refractory cement, and ceramic fiber to America, Germany, India, Japan and Korea and import a several of bauxite, alumina, and iron ore as well from Brazil, Australia, India, and Mexico. We have been dedicated in research and development of advanced refractory material manufacture techniques. Our quality lever was passed ISO 9001:2000 Standard and there is good reputation on this field.

Our dedicated team of experienced sales professionals provides the essential support and after sales service necessary to ensure that all customer requirements are met promptly and efficient

refractory clay brick