High Temperature Refractory Brick For Steel And Non-ferrous Metals Metallurgy

Loading Port:Tianjin

Payment Terms:TT OR LC

Min Order Qty:3000 pc

Supply Capability:50000 pc/month

Product Description:

High Temperature Refractory Brick For Steel And Non-ferrous Metals Metallurgy


Feature For  Refractory Brick:   

1. Low bulk density, low thermal conductivity, good thermal insulation performance.
2. Refractory category allow direct contact of fire, suitable ofr various atmosphere
3. Good integrity with furnace lining, long service life, easy operation, could be shaped freely
4. Product specification: standard form, normal standard, shaped and special shaped bricks.
5. Can be used in various kilns because of its cheapness and general tray package. Among all of the refractory materials, it is the most widely used.


High Temperature Refractory Brick For Steel And Non-ferrous Metals Metallurgy

Items

Index

SK-38

SK-37

SK-36

SK-35

 SK-34

Al2O3  %,

75

65

55

48

 42

Cold Crushing Strength,  MPa  ≥

54

49

44

40

 20

Apparent Porosity,  %   ≤

23

23

22

22

 26

Refractoriness Under Load, °C ≥

1520

1500

1470

1420

 1300

Linear Change on Reheating[1500°C×2h]%

+0.1-0.4

+0.1-0.4

+0.1-0.4

+0.1-

0.4

 0-0.5

Refractoriness, °C ≥

1790

1790

1770

1750


 17

 

High Temperature Refractory Brick For Steel And Non-ferrous Metals Metallurgy

High Temperature Refractory Brick For Steel And Non-ferrous Metals Metallurgy

Feature:

 

1.High compression strength.

2.Top high-temperature capability.

3.Excellent thermal stability.

4.Low thermal conductivity.

5.Powerful penetrating-proof capability.

6.Good erosion-resistance.

7.Long service life.


Application:

 

Refracory brick plant can be in direct contact with the flame,this insulating brick can be used as linings or as thermal preservation layers in various industrial furnaces and kilns in metallurgical industry, ceramic industry, chemical industry, machinery industry.

 

such as blast furnace, hot blast stoves ,electric arc furnace, cement kiln,melting furnace, ignition furnace, flue, refining equipment, heating equipment and piping, regeneration device, gas furnace, soaking furnace, annealing furnace, heat reaction chamber and other thermal industrial equipment.

High Temperature Refractory Brick For Steel And Non-ferrous Metals Metallurgy




FAQ



1. Do you provide samples?


   Yes, samples are free. Guarantee samples quality same as mass production quality.


2. What's the MOQ of trial order?

 

   No limit,We can offer the best suggestions and solutions according to your condition.

 

3. Can we visit your company?

 

  Of course,welcome at any time,seeing is believing.

 

4. Do you accept OEM?

 

   Yes, we can do OEM.

 

5. What are the payment terms?

 

   Usually T/T, D/A, D/P, L/C, Western Union ,others could be discussed .

 

6. How long is delivery time?

The delivery time will be determined according to the quantity of the order.

 

7. How are your products’ quality?

 

More than 20 years of production experience. The products will be strictly inspected before shipment, so the quality could be guaranteed.


8. How to slove the quality problems?

 

If the products are not confirmed to customer samples or have quality problems,our compay will be responsible to make compensation for it.

 

9. What is the service life of your bricks?

The service life of different bricks is unlike.It also depends on your using condition and method.

 

10. How about your company's certification?

 

ISO9001 and Test Report,also we could apply other necessary certification.

 

11.  How about your price?


Quality will be guaranteed. Competitive prices based on same quality.