traits Galerie Description de produit Demandez une citation

traits

Caractéristiques

Shape: Brick

Material: Other

Al2O3 Content (%): 30%-70%

Refractoriness (Degree): Common (1580Â°< Refractoriness< 1770Â°)

Informations de base

Conditions de paiement et expédition

Packaging Details: Carton & wooden pallets

Description de produit

Features:

1. Low thermal conductivity.

2. High strength and resistance to corrosion.

3. Low heat capacity.

4. Low shrinkage after heavy firing.

5. High insulation.

6. High refractoriness.

7. Low density.

8. Good thermal shock resistance under high temperature.

9. Thermal insulation energy-saving effect is good.

Physical and chemical indexes:

Item		Index
		A - SERIES
		A-1	A-2	A-3	A-4	A-5	A-6	A-7
Temp.( °C)Reheating		900	1,000	1,100	1,200	1,300	1,400	1,500
Shrinkage less than 2.0%
Bulk density		0.50≥	0.50≥	0.50≥	0.55≥	0.60≥	0.70≥	0.75≥
Cold Crushing Strength(kg/cm²)		5≤	5≤	5≤	8≤	8≤	10≤	10≤
Thermal Conductivity	350°C	0.13≥	0.14≥	0.15≥	0.16≥	0.17≥	0.20≥	0.22≥
(kcal/mh°C)

Item		Index
		B - SERIES
		B-1	B-2	B-3	B-4	B-5	B-6	B-7
Temp.( °C)Reheating		900	1,000	1,100	1,200	1,300	1,400	1,500
Shrinkage less than 2.0%
Bulk density		0.70≥	0.70≥	0.75≥	0.80≥	0.80≥	0.90≥	1.00≥
Cold Crushing Strength(kg/cm²)		25≤	25≤	25≤	25≤	25≤	30≤	30≤
Thermal Conductivity	350°C	0.17≥	0.18≥	0.20≥	0.22≥	0.23≥	0.27≥	0.31≥
(kcal/mh°C)

Item		Index
		C - SERIES
		C-1	C-2	C-3
Temp.( °C)Reheating		1,300	1,400	1,500
Shrinkage less than 2.0%
Bulk density		1.10≥	1.20≥	1.25≥
Cold Crushing Strength(kg/cm²)		50≤	70≤	100≤
Thermal Conductivity	350°C	0.30≥	0.38≥	0.45≥
(kcal/mh°C)

Application:

Insulation brick can be widely used for lining or insulation layers of various industrial furnaces and kilns,For example, metallurgical industry, machine building industry, ceramic industry, chemical industry.

Other heat insulation refractory brick,

Cheap Fire Clay Bricks Bricks From Thick Brick SK34 SK36 Refrctory On Hot Sale

Lightweight Low Thermal Conductivity Fireclay Insulation Brick

Heat Preservation And Heat Insulation High Purity Chrome Magnesite Refractory Bricks 65 Magnesite Chromite Brick For Glass Furnaces

Insulating lightweight industrial kiln refractory brick jm28 jm26 jm30 jm32 alumina silicate brick for kiln competitive price

Refractory fire brick refractory grade Dead Burned Magnesite with good price

Professional production of foundry furnace/glass furnace/fire brick hot blast furnace in the cement factory high quality refractory brick

High Temperature Low Alumina Clay Brick Clay Fire Resistant Refractory Bricks Clay Fire Brick For Kilns

Lightweight Low Thermal Conductivity Fireclay Insulation Brick