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Skid Rail Refractory Brick for Steel Reheating Furnace

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US$ 3,600 - 4,700 MOQ: 1 Piece
Key Specifications
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Place of Origin:
China
Shape:
Block, Mostly straight
Material:
Alumina Block
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Zhengzhou Sunrise Refractory Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
Tianjin Port Qingdao Port Shanghai Port China
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin China
Material Alumina Block
SiO2 Content (%) 19
Al2O3 Content (%) 73
CaO Content (%) 0.5
Model Number TY-GM5
Brand Name Sunrise

Specifications

Skid Rail Refractory Brick
1.High refractoriness
2.Excellent abrasion resistance
3.Used in steel reheating furnace

 
Product Description

  Skid Rail Refractory Brick 

 

Skid Rail Refractory Brick for Steel Reheating FurnaceSkid Rail Refractory Brick for Steel Reheating Furnace

 

Features

1.High refractoriness 

2.Good abrasion and creep resistance 

3.High density 

 

 Applications

 

It 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. 

 

 Physical properties and chemical composition

Item

Behaviors  TY-GM5

Special

Typical

Chemical

Composition %

Al2O3

71-74

73

ZrO2

4.5-6

5.5

SiO2

17-20

19

Fe2O3

≤0.5

0.5

Na2O

≤1.0

1.0

CaO

≤0.5

0.5

Apparent Prosity (%)

5-8

<8

True density  g/cm3

≥3.0

3.54

Cold Crushing Strength Mpa

≥250

350

Hot Crushing Strength 1300°C Mpa

 

45

Line Expansion 1150°C %

 

0.9

Thermal conductivity 1250 °C: W/MK

 

4.6

Bulk Density  (g/cm3)

PT(RN)

 

≥3.0

WS(VF)

 

≥3.2

 Crystallographic analysis  %

Corundum

39

Mullite

41

Glass Phase:

15

Baddeleyite

5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Trading Process

 

 

 

Packaging & Shipping

 

   

 

Our Services

 

1.We offer free of charge samples.

 

2..We give suggestions to customers according to your specific requirement to extend the service life of your kiln and save money for you.

 

3.We pay much attention to the production procedures and testing.

 

4.We offer good after-sale service. 

Company Information

 

 Brief Introduction of Sunrise

 

 

Zhengzhou Sunrise Refractory Co., Ltd. is mainly engaged in the production and development of refractory 

 

materials for glass , petrochemistry, metallurgy, construction and nonerrous metal industries. Our main

 

products include fused cast AZS 33, 36,41, fused cast αβ alumina brick, crucibles, furnace fireclay bottom 

 

block, silica, high alumina, magnesia, corundum, chrome, zircon, mullite, zirconia mullite, silicon carbide, 

 

sillimanite, alumina bubble bricks, various insulation bricks, and ceramic fiber products,etc. 

 

 

 

 

 

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Zhengzhou Sunrise Refractory Co., Ltd.
Business Type
Trading Company
Year Established
2007
Factory Size
Below 1,000 square meters
Total Employees
501 - 1000 People
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