Hot blast stove construction use hole fire clay bricks

5-19 Tons
20-49 Tons
>=50 Tons
Min. Order
5 Tons
Company Information

Zhengzhou Sijihuo Refractory Co., Ltd.

CN Manufacturer, Trading Company
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Quick Details

Port: Qingdao/Shanghai port or as customer's need
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 1000 Ton/Tons per Month
Usage: Furnace Liner
Place of Origin: Henan China
Shape: Brick
Size: 230x114x65mm
Color: Yellow
MgO Content (%): 0.8-1.2
Refractoriness (Degree): Common (1580°< Refractoriness< 1770°)
BULK DENSITY: 2.2-2.5 g/cm3
Material: Alumina Block
SiC Content (%): 1.2-1.4
Raw material: High Alumina Bauxite
Model Number: SK32/SK34/SK36
capacity: 50T/D
Name: Fireclay Brick
CaO Content (%): 0.34
Brand Name: Sijihuo
Al2O3 Content (%): 48
CrO Content (%): 0.1~0.3
SiO2 Content (%): 50~65
Application: Industrial Furnaces
Certificate: ISO9001
Packaging Detail: 1. On wooden pallets with plastic cover Wooden pallet size:1000*1000*1000mm, load weight of each pallet 1.6-2.0Tons 2. According to customer's demands.

Hot blast stove construction use hole fire clay bricks

Company Information

 Zhengzhou Sijihuo Refractory Co.,was founded in 2000.After years of development,it has become a backbone enterprise in the production of refractories used in the fields of metallurgy,building materials,electric power,and chemical industry.The company has fixed assets of 170 million yuan and 158 employees, including 26 technical staffs. It has two subsidiaries, eight departments and 12 functional departments, six production plants, a R&D center and a test center.

fire clay brick


We have passed the ISO 9001 and CTC certification,and every customer in this world is welcome to have a visit  to our company and factory to check our strength.

hot blast stove use bricks 

Product Description

   The Al2O3 content of the Fire clay Brick is from 30-50%.During the manufacturing,first mix the clay chamotte with refractory clay powder,then prepared with clay aggregate into dry mud,high pressure molding,sintering at about 1400C.Under high temperature,the fire clay bricks show weakly acidic,and the ability of resistance to alkaline slag erosion is poor,but with the increase of the content of Al203,the thermal stability of fire clay bricks is better than silica brick, magnesia brick and so on.

refractory bricks



1) Cement and other building materials industry kiln back insulation;
2) Petrochemical, metallurgical, ceramics, glass industry, the furnace lining insulation;
3)Heat treatment furnace backlash insulation;
4)Non-ferrous metal industry back insulation;
5)High temperature reaction, heating equipment back insulation insulation

Manufacture Process

fire clay brick

Overview on  Factory:

hot blast stove use bricks 

Laboratory and test

refractory bricks

Packaging & Shipping

1. FEDEX/DHL/UPS/TNT for samples.

2. By Sea for batch goods.

3. Customers specifying freight forwarders or negotiable shipping methods!

4. Delivery Time:3 days for common shape samples;15 days for special shape samples.Within 30 days for batch goods.

fire clay brick

Customer Visitor

hot blast stove use bricks 


1.You are a manufacture or a trading company?
 We are truly a manufacture,we not only can provide the high quality products with the best price,but also can offer the best pre-sale service and after-service.

2.What kind of product can you offer?
Our company can offer a series products for kiln construction.For example:Refractory brick,refractory castable,refractory materials,ceramic fiber products.

3.Can your company provide samples or can we have a visit to your factory?

Of course,samples are available,and you are welcome to visit our factory at anytime.

4.Why we choose the product of your company?

That is good question,we are in the Xinmi City of Henan province,China,the largest refractory material base of the country,so the price and quality of the product  can be guaranteed

5.What is the warranty for the refractory brick?

For all the refractory bricks,we have 1 year warranty,if any quality problems on our side during in this period,we will take responsibility of the cost of the shipment and the replacement.

Contact Information

refractory bricks 

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