Hot Sale! Fire Brick For Fireplaces

Brand:aa

Product detail:

Hot Sale!  Fire Brick For Fireplaces  

 

1. Brick for fireplace Features

• 1. Low bulk density, low thermal conductivity, good thermal insulation performance.
• 2. Refractory category allow direct contact of fire, suitable ofr various atmosphere
• 3. Good integrity with furnace lining, long service life, easy operation, could be shaped freely

2. Brick for fireplace Typical Applications

• 1. Furnaces of metallurgy industry, heat treatment furnace
• 2. Furnaces of chemical industry and construction industry.
• 3. Furnace of incineration of garbage, recirculating fluidized bed furnace

 

3. Fire brick Technical data 

 

Brand	Clay insulating bricks					High alumina insulating bricks
	NG-0.5	NG-0.6	NG-0.8	NG-1.0	LG-0.6		LG-0.8	LG-1.0
Bulk density g/cm3	0.5	0.6	0.8	1.0	0.6		0.8	1.0
Crushing strength Mpa, ≥	1.5	2.0	2.5	3.4	1.96		2.94	4.00
Reheating linear change within 2% under tempetature°C	1250	1300	1350	1350	1350		1400	1450
Thermal conductivity W/m.k)	0.18	0.25	0.35	0.50	0.25		0.32	0.45
0.1Mpa refractoriness under load °C, ≥	1160	1250	1280	1300	1300		1350	1380
Al2O3 % , ≥	35	40	42	42	50		52	52
Fe2O3 % , ≥	2.5	2.5	2.0	2.0	1.8		1.6	1.5

 

 Package

 

 

 

Pressure machine

 

 

 

Testing center

 

Customers visits