Product Details

China sk32 sk34 sk36 Refractory Fire Clay Brick Factory with Good Price

Fire Clay Brick are the most widely used refractories made from clay minerals. It can be easily located out in the nature and contains suitable content ratio of silica,cyanite and alumina. Some people call them fireplace bricks as they are used for building cooking chamber in wood fired ovens, for creating fireplaces, all sorts of fire boxes and wood heaters’ lining, linings in a small or the hugest industrial furnaces, you name it. Fire clay bricks have low porosity and are durable for various re-heating process.

Sk32 Sk34 Sk36 Fire Clay Bricks Specifications
1. High resistance to thermal shock, abrasion, chemical attack to provide long service life;
2. High dense structure;
3. Low permanent linear change on reheating;
4. Easy operation and installation;
5. Broad usage or applications and low price, etc.

Clay brick data

China Sk32 Sk34 Sk36 Refractory Fire Clay Brick Factory with Good Price

Item		N-1	N-2a	N-2b	N-3a	N-3b	N-4	N-5
Refractoriness	SK	34	32	30	29	29	28	27
Refractoriness	℃	1750	1730	1730	1710	1710	1690	1670
Chemical composition	Al2O3	48	40	35	33	32	32	31
Chemical composition	Fe2O3	2.1	2.1	2.3	2.3	2.5	2.5	2.5
Apparent Porosity%		22	24	26	24	26	24	26
Bulk Density g/cm3		2.15	2.10	2.10	2.05	2.05	2.05	2.00
Cold Crushing Strength Mpa		30	25	20	20	15	20	15
0.2Mpa Refractoriness Under Load T0.6 ℃ ≥		1400	1350	1350	1320	1320	1300	1300
Reheating Linear Change	1400℃	+0.1- -0.4	+0.1- -0.5	+0.2- -0.5
Reheating Linear Change	1350℃				+0.2- -0.5	+0.2- -0.5	+0.2- -0.5	+0.2- -0.5

Refractory fire clay brick Applications
Clay bricks are mainly used in the low temperature parts of blast furnaces, waste incinerators and glass melting furnaces. Due to the scale-up of a variety of industrial furnaces and severity of operating conditions, super dense clay bricks that made of more refined chamotte being calcinated at high temperature are applied more than before. It's popular in the following furnaces:
1. Blast furnaces and hot blast furnaces
2. Waste incinerators
3. Glass melting furnaces

Fireclay Brick Size

Fire Clay Brick Common shape:
refractory bricks:230X114X75mm,230X114X65mm, etc. As requested
refractory tiles:230x114x32mm,230x114x40mm,230x114x50mm, etc. As requested
refractory slabs :300X400X75mm,etc. As requested

Refractory Fire Clay Brick Special Shape:

Side arch bricks: 230x114x75/70mm,230x114x75/65mm,230x114x75/50mm,etc.As requested.
End wedge bricks:230x114x75/70mm,230x114x75/65mm,etc.As requested

Fire Clay Brick Special Size
refractory tiles: 200x100x50mm,200x100x75mm,220x110x30,230x115x32mm,250x123x32mm,
465x115x65mm, etc. As requested
Refractory bricks: 220x110x60mm,230x115x65mm,230x115x75mm,230x150x65mm,230x150x55mm,
230x172x75mm,220x165x60mm,230x172x65mm,250x187x65mm, etc. As requested

Side arch bricks: 230x172x112/88mm,230x172x106/94mm,230x172x100mm ,etc.As requested
Refractory double bricks:220x220x60mm,230x230x65mm,250x250x65mm,etc.As requested

Packaging & Shipping

China Sk32 Sk34 Sk36 Refractory Fire Clay Brick Factory with Good Price

Fire Clay Brick Packaging:
1. On wooden pallets with plastic cover;
Wooden pallet size: 1000*1000*1000mm load weight of each pallet: 1.6-2.0 tons
2.Shipping by 20Ft container.

For more details of our products and others,please kindly contact us!

3. We will do our best to avoid the goods damage and secure your goods in transportation.

At Dengda, our goal is to make the exact refractory tile the way you want. We are unique from anyone else in that we make every tile to order using recycled materials and sustainable manufacturing practices. We focus on working directly with you to create the residential and commercial project of your dreams, all in a timely manner and with the greatest customer service in the world.

Why choose us!

The advantages of our company:
1. High quality: Strict quality control and more than 20 years experiences.
2. Competitive price: Directly from our factory to your hands without other traders.
3. Good packaging: Avoid damage and secure your goods in transportation.
4. Quick response: Your any questions will be replied within 24 hours.
5. Professional technology: The size, density, chemical composition can be customized.
6. Geographical advantage: Our factory is located in Zhengzhou Henan province, which is one of the main refractory production bases in China. we have abundant resources and high quality minerals. This favorable condition reduce the cost to save you money.
7. Timely delivery: 25 days after receiving deposit.
8. Samples are free.

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