Sintered Fire Clay Refractory Bricks Series for Glass Furnace

We are committed to providing customers with high-quality services, high-precision Mullite Insulating Brick, Magnesia Carbon Brick, Refractory Ceramics Saggar and high-efficiency solutions. We continue to create a new market, surpass the industry competition, strive to return our employees, customers and society with excellent quality service and high performance contribution. We accelerate the construction of industrial structure and production methods that are conducive to the conservation of resources and protection of the environment, and hope to contribute to the promotion of ecological civilization. Strengthening the total cost accounting is the main means to improve the management level and enhance the core competitiveness of our company.

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.

Through a long-term development, our Sintered Fire Clay Refractory Bricks Series for Glass Furnace has being the best-selling in domestic and abroad obtained numerous of merchants'approvals and faith. We win the trust of customers with our comprehensive advantages in production technology, product quality, reasonable prices, and timely delivery. We use high-efficiency production, low-cost, and honest service to satisfy customers. We hope to win your trust and affirmation. We deeply realize that efficiency is the lifeline of an enterprise, and efficiency determines the development of an enterprise.

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