Good Thermal Shock Resistance Chrome Corundum Refractory Brick
Good Thermal Shock Resistance Chrome Corundum Refractory Brick
Good Thermal Shock Resistance Chrome Corundum Refractory Brick
Good Thermal Shock Resistance Chrome Corundum Refractory Brick
Good Thermal Shock Resistance Chrome Corundum Refractory Brick
Good Thermal Shock Resistance Chrome Corundum Refractory Brick

Good Thermal Shock Resistance Chrome Corundum Refractory Brick

USD $0.5 - $3 /Piece

Min.Order:100 Pieces

Supply Ability:
1000 Ton / Tons per Month
Port:
Shanghai Tianjin Qingdao
Payment Terms:
T/T

Quick Details View All >

Place of Origin:
Henan, China
Shape:
Brick
Material:
Other, Chrome Corundum
SiO2 Content (%):
1.0%
Al2O3 Content (%):
--
CaO Content (%):
1%

Zhengzhou Dengda Electric Melting Charging Co., Ltd.

Business Type: Manufacturer,Trading Company
Henan China
Main Products: Refractory ,Fire Brick ,High Alumina Brick ,Castable ,Refractory Ball

Product Details

Product Description

Good Thermal Shock Resistance Chrome Corundum Refractory Brick

Good Thermal Shock Resistance Chrome Corundum Refractory Brick

Chrome corundum brick is adopts corundum and fused chromium oxide as raw material, by adding micro powder and other additives, after mixing, shaping, drying, sintering at high temperature in shuttle kiln.
The quality of chrome corundum brick has reached or exceeded the level of similar products at home and abroad.

The Chrome Corundum Brick, the composite of Al2O3, Cr2O3 and ZrO2, is of the features of high bulk density, erosion resistance, and acid/alkaline corrosion resistance. Compared with corundum firebrick, the Chrome-Corundum Brick owns higher refractoriness and melting point, better thermal shock resistance and corrosion resistance, etc.
Due to its good chemical stability, high fire resistance, big intensity and good high temperature performance, it is a new top-grade refractory material with high erosion resistant. It is widely used for liner of high-temperature kilns required for steel, building material, non-ferrous smelt industry, light industry and chemical industry.
The Chrome Corundum Brick could be used at the firing section, throat section, reaction section, quenching section of carbon black furnace, garbage incinerator, etc.

index

Good Thermal Shock Resistance Chrome Corundum Refractory Brick

Good Thermal Shock Resistance Chrome Corundum Refractory Brick

 

ITEM

GGY-5

GGY-12

GGY-20

GGY-30

Cr2O3 (%)

5

12

20

30

Al2O3 (%)

93

86

78

68

Fe2O3 (%)

0.2

0.2

0.2

0.2

Bulk Density (g/cm3)

3.20

3.20

3.25

3.35

Apparent Porosity (%)

18

18

18

18

Cold Crush Strength (MPa)

100

80

90

90

Refractoriness Under Load(oC) 0.2MPa, 0.6%

1700

1700

1700

1700

Permanent Linear Change (%)

1600oC×3h

±0.3

±0.3

±0.3

±0.3

Max Service Temperature (oC)

1800

1850

1900

1900

Application

Good Thermal Shock Resistance Chrome Corundum Refractory Brick

Good Thermal Shock Resistance Chrome Corundum Refractory Brick

Chrome Corundum Brick for SKID RAILS bricks refractories of STEEL reheating furnace, Fused chrome corundum block is mainly used in areas that require high abrasion and temperature resistance, such as gliding rail bricks in steel pusher metallurgical furnaces, the tapping platform (tapping spout) style walking beam furnaces, and also as the interior for destructors, In the linings of carbon soot furnace and copper smeling furnace tapping platform of rolling mill furnace, reheating furnace skid rail.

Packaging & Shipping

High Quality Chrome Corundum Refractory Bricks Packaging & Shipping

Good Thermal Shock Resistance Chrome Corundum Refractory Brick

wooden pallet and then polyethylene film is placed over it, finally the package is tied up with strips

 Good Thermal Shock Resistance Chrome Corundum Refractory Brick

 

Company Information

  We have 25 years' experience in providing various refractory bricks for worldwide customers.Good Thermal Shock Resistance Chrome Corundum Refractory Brick

Good Thermal Shock Resistance Chrome Corundum Refractory Brick

Good Thermal Shock Resistance Chrome Corundum Refractory Brick

 

Contact

 Good Thermal Shock Resistance Chrome Corundum Refractory Brick

Contact Supplier

Ms. Cindy Tan Chat Now
Telephone
86-371-55950822
Address
Xinmi, Chaohua Town Zhengzhou,Henan

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