Packaging Details :Wooden pallet, plastic shrink film, paper corner protection and straps protected outside. Pallet size: 95*95cm, 100*100cm or as request.

Product Name :Insulating Brick

Specification of Clay Brick :NG-0.5

Linear Change On Reheating :2%

Maximum Use Temperature :≥1000℃

Bulk Density of Clay Brick :0.5g/cm3

Thermal Conductivity of Clay Brick :≤0.18w/m.k,(350±25℃)

C.C.S of Clay Brick :≥1.0MPa

Feature :High Refractoriness

Application :Carbon Furnace

Certificate of Clay Brick :ISO9001

Contact Now

Add to Cart

View Product Description

Refractory Brick Al2O3 30-48% Fire Clay Brick for Carbon Furnace

Introduction:

Fire clay brick is made with clay clinker as aggregate, refractory clay as binder, which is Al₂O₃ content in 30-48% refractory products.

Application:

Clay brick is used for carbon furnace, baking furnace, heating boiler, glass furnace, cement kiln, fertilizer gasification furnace, etc.

Technical Index:

Item		Chamotte Brick for Carbon Furnace
Item		N-1	N-2a	N-2b	N-3a	N-3b	N-4	N-5	N-6
Al₂O₃%		≥42	≥40	≥40	≥40	≥40	≥38	--	--
Refractoriness ℃		≥1750	≥1730	≥1730	≥1710	≥1710	≥1690	≥1670	≥1580
Refractoriness Under Load,℃,[0.2MPa×0.6%]		≥1400	≥1350	--	≥1320	--	≥1300	--	--
Permanent Linear Change, %	1400℃×2h	+0.1 -0.4	+0.1 -0.5	+0.2 -0.5	--	--	--	--	--
Permanent Linear Change, %	1350℃×2h	--	--	--	+0.2 -0.5	+0.2 -0.5	+0.2 -0.5	+0.2 -0.5	--
Apparent Porosity %		≤22	≤26	≤24	≤24	≤26	≤24	≤26	≤28
Cold Crushing Strength, MPa		≥30.0	≥20.0	≥25.0	≥20.0	≥15.0	≥20.0	≥15.0	≥15.0

Manufacturing Process Flow:

Rough Materials-Mixing-Batching -Shaped-Drying-Sintering-Inspect-Packing-Delivery

$High Refractoriness Fire Clay Bricks Hard Structure For Carbon Furnace$

Inquiry Cart 0