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Magnesia Alumina Refractory Fire Bricks For Building Materials , High Temperature
Magnesia Alumina Refractory Fire Bricks For Building Materials , High Temperature
Specifications
Brand Name :
Rongsheng
Model Number :
YH-F16/17
Certification :
ISO9001
MOQ :
1 TONS
Price :
200-1000USD
Payment Terms :
T/T, L/C
Delivery Time :
2000tons /month
Description

Magnesia Alumina Refractory Fire Bricks For Building Materials , High Temperature

Specifications

1. Professional manufacturer.
2. Delivery is quickly.
3. Quality is good.
4. SK32/SK34/SK36/SK38.

Brick, fire brick,Refractory firebrick, Standard size of brick

SK-30.SK-32.SK-34.SK35.SK-36.SK-37.SK-38.SK-40

Features and advantages:

1. High refractoriness.

2. Good spalling resistance and wear resistance.

3. Good corrosion resistance.

4. Good thermal shock resistance.

5. High mechanical strength.

6. High-temperature creep rate is low.

7. Good volume stability at high temperature.

Physical and chemical index:

Item/Grade

Fire clay brick

High alumina brick

SK-30

SK-32

SK-34

SK-35

SK-36

SK-37

SK-38

SK-40

AL2O3 % (≥)

30

35

38

45

55

65

70

82

Fe2O3 % (≤)

2.5

2.5

2.0

2.0

2.0

2.0

2.0

2.0

Refractoriness(SK)

30

32

34

35

36

37

38

40

Refractoriness under load, 0.2MPa, °C (≥)

1250

1350

1370

1420

1450

1480

1530

1600

Apparent porosity (%)

22-26

20-24

20-22

18-20

20-23

20-23

20-22

18-20

Bulk density (g/cm³)

1.9-2.0

1.95-2.1

2.1-2.2

2.15-2.22

2.25-2.4

2.3-2.5

2.4-2.6

2.5-2.7

Cold crushing strength ,MPa (≥)

20

25

30

40

45

50

60

70

Application:

Refractory fire brick is widely used in metallurgy, petroleum, chemical industry, building materials, machinery processing, military, etc of thermal technology equipment.

Magnesia Alumina Refractory Fire Bricks For Building Materials , High Temperature

Product tags

alumina silicate fire bricks

,

alumina silica fire bricks

,

high alumina insulating fire brick
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Magnesia Alumina Refractory Fire Bricks For Building Materials , High Temperature

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Product Detail
Brand Name :
Rongsheng
Model Number :
YH-F16/17
Certification :
ISO9001
MOQ :
1 TONS
Price :
200-1000USD
Payment Terms :
T/T, L/C
Contact Supplier
Magnesia Alumina Refractory Fire Bricks For Building Materials , High Temperature

Zhengzhou Rongsheng Refractory Co., Ltd.

Verified Supplier
11 Years
henan, zhengzhou
Since 2011
Business Type :
Manufacturer
Main Products :
Kiln Refractory Bricks, Refractory Fire Bricks, High Alumina Refractory Brick
Total Annual :
20000000-50000000
Employee Number :
101~150
Certification Level :
Verified Supplier
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