Krs Heat Resistant Brick Fire Clay Light Weight Bricks Fire Refractory Bricks

We regard customer needs as our own, participate in market competition with high-quality Industrial Furnace, Ceramic Fiber Paper, Magnesia Alumina Spinel Brick, and provide customers with more comprehensive and better services. In addition to providing high-quality products, we also provide professional technical services and knowledge. We hope to make all kinds of innovation subjects complement each other and show their strengths, so as to provide innovation driving force for the high-quality development of enterprises.

1.Fire clay brick Description

Fire Clay bricks are refractory bricks made of various raw materials including refractory clay, calcined soft clay, and soft clay. The alumina content is generally 30% -48% alumina refractory. It is a weakly acidic refractory product that can resist acid slag and acid gas erosion, has good thermal performance, and is resistant to rapid cooling and high temperature.

SK series	SK30	SK32	SK34	SK35
AL 2 O 3	30%-35%	35%-38%	38%-42%	42%-50%
Fe 2 O 3 /%	≤ 3	≤ 3	≤ 3	≤ 2.5
Refractoriness	≥ 1690 ℃	≥ 1730℃	≥ 1750℃	≥ 1750℃
B.D/g/cm3	1.9-2.0	2.0-2.1	2.1-2.18	2.15-2.3
Unit weight (230*114*65mm)	≥ 3.35KGS	≥ 3.55KGS	≥ 3.65KGS	≥ 3.75KGS
A.P%	≤ 26	≤ 24	≤ 24	≤ 22
C.C.S	≥ 20Mpa	≥ 25Mpa	≥ 30Mpa	≥ 35Mpa
R.U.L	≥ 1250 ℃	≥ 1300 ℃	≥ 1350 ℃	≥ 1420 ℃
R.L.C%	0~ -0.5 (1350℃ ,2h)	0~ -0.3 (1350℃ ,2h)	0~ -0.4 (1450℃ ,2h)	+0.1~ -0.4 (1450℃ ,2h)

2.Fire clay brick Feature

1. High refractoriness

2. High-temperature endurable

3. Good corrosion resistance

4. Good spalling resistance and wear resistance

5. Good thermal shock resistance

6. High mechanical strength

7. Good volume stability at high temperatures.

3.Fire clay brick Application

Iron & steel making industry	Industry Blast furnace,hot blast furnace ,hot metal ladle,steel ladle,soaking pit furnace,heat treatment furnace,refining furnace,reheating furnace,metal mixer furnace,cupola furnace etc
Non-ferrous Metal industry	Smelting furnace, reverberatory furnace, etc
Building materials industry	Cement kiln, glass kiln, ceramic kiln, lime kilns, kiln car, tunnel kiln, rotary kiln
Energy&Incineration	Coke oven,general boiler,power generation boiler,electric furnace,carbon roasting furnace,waste incinerators
Others	Petrochemical industry furnace, Pizza oven

4.Packing

1.Pallet+Paper or Steel angle bead+Paper board +Plastic or Steel belt +Plastic film

(1)Wooden pallet size:Usually0.92*0.92m(standard brick),but 1*1m (special shape brick)at most,

(2)Load weight of each pallet: Usually 1.5-1.7Tons, but 2.0 Tons at most.

2. According to customer's requirements.

Our company's Krs Heat Resistant Brick Fire Clay Light Weight Bricks Fire Refractory Bricks not only have short response time, but also have high data update rate and data stability. Based on years of rich experience, advanced technology and good reputation in the industry, we have established a good reputation among customers of 'quality first, customer first'. Thanks to the trust of our valued customers, we will continue working with our respectful customers with quick response, providing durable products, reliable quality and affordable price!

Hot Tags: fire clay brick, China fire clay brick suppliers, manufacturers, factory, mouldable firebrick, lightweight refractory cement, Refractory Bauxite, refractory firebrick, flat fire bricks, Mullite Insulating Brick