Corundum Mullite Brick - Exportimes.com

Supplier Details

Zibo SK Refractory Co., Ltd  

Year Established:

Business Type:Manufacturer

Management Certifiation:

Operational Address:
Baoshan Industrial Park, Zibo City, China

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Corundum Mullite Brick

Corundum Mullite Brick
  • Corundum Mullite Brick
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Pure fused corundum, synthetic mullite, chromium oxide etc as raw material, molding, high temperature sintering. Products with compact structure, high temperature (≥2200℃), good thermal shock resistance, acid and alkaline gases erosion, from H2, CO and other reducing gas impact. High purity products are widely used in the petrochemical industry, oil or gas, such as gasification, high temperature furnace gas furnace carbon black reactor ethylene, ammonia decomposition furnace,

Product Details

Description

Pure fused corundum, synthetic mullite, chromium oxide etc as raw material, molding, high temperature sintering. Products with compact structure, high temperature (≥2200℃), good thermal shock resistance, acid and alkaline gases erosion, from H2, CO and other reducing gas impact. High purity products are widely used in the petrochemical industry, oil or gas, such as gasification, high temperature furnace gas furnace carbon black reactor ethylene, ammonia decomposition furnace, chemical industry, refractory and ceramic industries; chromium corundum products used in CWS petrochemical industry and petroleum coke gasifier backing, high temperature furnace lining oil or gasifier working lining, carbon black reactor lined chemical industry, refractory and other industries; mullite corundum products are widely used in the carbon black reactor, refractories, ceramic, high temperature furnace lining the electronics industry.

Project/ Index/ Name

DL-98

DL-95

DL-90

MDL-80

MDL-80

Al2O3%≥

98.5

95

90

80

85

Cr2O3%≥

/

/

/

/

8

Fe2O3%≤

0.2

0.2

0.5

0.5

0.2

SiO2%≤

0.3

3.0

9.0

18

0.2

R2O%≤

0.3

0.6

0.6

0.4

0.5

Bulk Density (g/cm³)≤

3.0

2.9

2.9

2.7

3.1

Cold Crushing Strength Mpa ≥

75

100

100

60

80

Refractories℃ ≥

1790

1790

1790

1790

1790

RUL℃ 0.2Mpa ≥

1700

1650

1650

1700

1700

Permanent Linear Change %

0.2

0.2

0.2

0.3

0.2

Water cooling thermal stability times 1100℃≥

6

10

10

20

15

Company Profile

Zibo SK Refractory Co., Ltd is located in Zibo City west gate- Wangcun, which possess a long history and splendid culture, refractory base. The plant was built in 1985 and put into operation in August 1985,  it covers an area of 50,000 square meters, construction area of 20,000 square meters, it also possess 8 sets presses, 4 sets powder machine, 4 sets sand mixing machine, 1 set gas furnace. Mainly produce various kinds of fire clay bricks, high alumina bricks, clay powder, high aluminum powder, refractory powder, flint clay powder and all kinds of boilers, industrial furnaces specific type bricks. Our company is strong in technology, cooperate with large state-owned enterprises and foreign enterprises.

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