Corundum Mullite Brick

Corundum Mullite Brick
Model:SK-5
Brand:Zibo-SK
Origin:Made In China
Category:Metallurgy , Mining & Energy / Metallurgy & Mining / Non-metallic Mineral Deposit
Label:corundum brick , mullite brick , insulation brick
Price: -
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Product Description

【Products Induction】

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

Corundum Mullite Brick 1Corundum Mullite Brick 2Corundum Mullite Brick 3Corundum Mullite Brick 4Corundum Mullite Brick 5

Member Information

Zibo SK Refractory Co., Ltd
Country/Region:Shan Dong - China
Business Nature:Manufacturer
Phone:18353295332
Contact:Kevin Sun (Sales Manager)
Last Online:20 Dec, 2017