Insulating Brick, buy high purity mullite insulating lightweight fire brick on China Suppliers Mobile

Product Details

Product Description

Low Thermal Conductivity

It has good insulation effect and can thin the thickness of furnace wall.

Low thermal capacity

Less heat storage, it has good usage effect in intermittent furnace.

Good thermal shock resistance and high temperature strength

It can prolong the service life of kilns and prevent dirty slag to drop down.

Precise dimension

It can keep uniform gaps between each brick, speed up the building, guarantee the integrated high strength of the masonry.

Low impurity

Lower iron and alkali content, it has high resistance to reduce atmosphere corrosion at high temperature.

Specification

Mullite Insulating Brick

Item		MD-1300	MD-1450	MD-1550	MD-1650	SZ-0.5
ASTM C155-84 Classification		23	26	28	30
ISO 2245 Classification		125-0.5-L	140-0.8-L	150-0.9-L	160-1.0-L
Classification Temperature		1260	1430	1540	1650
g/cm³ Bulk Density ASTM C-134-84		0.6	0.8	0.9	1.0	0.55
Cold Crushing Strength ASTM C-93-847(MPa)		1.5	3.0	3.5	4.0	1.2
Thermal Expansion At 1100℃		0.5	0.5	0.58	0.6	≤1.5(900℃)
Thermal shock Resistance Cycles		30	30	30	30
Thermal Conductivity ASTM C182-88W/m.k	400	0.14	0.27	0.32	0.41	≤0.15
	600	0.16	0.29	0.34	0.43
	800	0.18	0.31	0.36	0.44
	1000	0.20	0.33	0.38	0.45
	1200	—	0.35	0.41	0.47
Al2O3 %		37	52	67	73
Fe2O3 %		1.3	1.0	0.8	0.6

Packaging & Shipping

The products are packed by wooden pallets with water-proof cover, then tightened with plastic or steel bandages,or do it as your requirment.

Production Process

Production Equipment

Company Information

Formed in June 1998,Shandong Zibo Shenzi Refractory Materials CO.,Ltd mainly produces bottom

refractory bricks in the tin bath for glass kilns and castable materials,big clay bricks,sintered AZS

bricks,zircon mullite sintered bricks,low porosity bricks,high alumina bricks,various light weight

bricks,fire clay bricks,sillimanite bricks,mullite bricks,ramming materials,casting materials,silicon

carbide plate and support for ceramics kilns,sillimanite plate and support for ceramics kilns,etc.

We has supplied float glass kilns users at home and abroad with complete sets of tin bath bottom

bricks,big clay bricks and their matching products for over 300 lines,and exported to Indonesia,Iran,

Saudi Arabia,Russia,Japan,Korea,Vietnam,Ukraine,Germany etc.

Our company,on the spirit of existing by quality,developing by variety,taking innovation of science and technology as the guide and wining the customers by good faith,will provide users all the convenience with excellence service,high quality products and favorable price.

FAQ

About Reply:

We will reply to you immediately.

About Products:

According to your index and drawings.

About payment:

T/T, others could be discussed.

About Delivery:

It depends on the quantity of your order.

About Samples:

Samples are available.

About Quality:

The products will be strictly inspected before shipment, so it could be guaranteed

About OEM:

We can do it.

Our Services

Dear Customer,

Our company main supply refractory materials of glass kiln,Cement Kiln,Lime Kiln,Coking Furnace Steel.If you need any product above,please provide us with the quantity,specifications and drawings,we will offer you timely.We are willing to cooperate and develop a better future with you!

Shandong Zibo Shenzi Refractory Materials Co.,Ltd

International Dept