Fire Skid Rail Brick for Acid Resistant Fire Brick

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
1 pc
Supply Capability:
1000000 pc/month

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Product Description:

Quick Details

Place of Origin:

Henan, China (Mainland)

Shape:

Brick

Material:

Alumina Block

SiO2 Content (%):

19

Al2O3 Content (%):

73

MgO Content (%):

0

CaO Content (%):

0

Refractoriness (Degree):

1770°< Refractoriness< 2000°

CrO Content (%):

0

SiC Content (%):

0

Model Number:

TY-GM5

Brand Name:

Sunrise

ZrO2:

5.5

Na2O:

1.0

Fe2O3:

0.5

Line Expansion 1150°C %:

0.9

Thermal conductivity 1250 °C: W/MK:

4.6

Apparent Prosity (%):

8

Cold Crushing Strength Mpa:

350

Hot Crushing Strength 1300°C Mpa:

45

key words:

fire brick

key word:

steel gliding rail brick

Packaging & Delivery

Packaging Details:wooden pallet and then polyethylene film is placed over it, finally the package is tied up with strips
Delivery Detail:2 months

Product Description

fire brick for acid resistant fire brick are made of raw materials such as high-grade bauxite and Australia imported zircon sand, which are melted and founded in high temperature electric furnace. 

Application:

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) for tapping platform (tapping spout) style walking beam furnaces, and also as the interior for destructors.

Physical and chemical index:  

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

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. 

Fire Skid Rail Brick for Acid Resistant Fire Brick

Fire Skid Rail Brick for Acid Resistant Fire Brick

Fire Skid Rail Brick for Acid Resistant Fire Brick

Fire Skid Rail Brick for Acid Resistant Fire Brick

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