High Temperature Refractory Brick for Ladle

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
10 m.t.
Supply Capability:
100 m.t./month

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Product Description:

Quick Details

Place of Origin:

 (Mainland)

Shape:

Brick

Material:

Alumina Block

SiO2 Content (%):

60-20%

Al2O3 Content (%):

40-80%

MgO Content (%):

0

CaO Content (%):

0

Refractoriness (Degree):

1770°< Refractoriness< 2000°

CrO Content (%):

0

SiC Content (%):

0

Model Number:

69022000

Brand Name:


Packaging & Delivery

Packaging Detail:wooden pallet
Delivery Detail:30days

Specifications

Refractory bricks for ladle, hot blast furnace 
High alumina bricks 
Fireclay bricks 
Insulating bricks 
Runner bricks

Our company located in yangquan city,Shanxi province, China,  and Yanquan city is one of the 
largest refractory material base in China. We are in position to supply various kinds of
refractory bricks, such as high alumina and fireclay bricks, insulating bricks etc 
with the catalogue as follows:

1. fireclay brick 
2. high alumina brick 
3. insulating brick 
4. unsintered phosphate brick 
5. Al-C sliding plate 
6. nozzle 
7. hollowwares
8. refractory Mortar
9. refractory castables
10.other refractory material

If interested, pls do feel free to contact me.
Production can be arranged according to your specific requirements & drawings.

Looking forward to hearing from you the soonest. 

 

FIRECLAY BRICK FOR GENERAL USE

                                                                  Y-FB         GFB40        GFB42       GFB45 

Al2O3(%)min.                                               40            40              42            45    

  Fe2O3(%)max.                                           2.5

  Refractoriness()min.                                1710         1730          1750         1750        

  Refractoriness under load 0.2MPa()min.  1300         1350          1400         1400        

  Apparent porosity(%)max.                       22             20              20             20          

  Cold crushing strength (MPa)min.             30            30              35             40        

Linear change after reheating(%)max.         

                     At 1350×2h                           +0.1

                                                                   -0.4

                     At 1400×3h                                            +0.1          +0.1          +0.2   

                                                                                    -0.5           -0.4           -0.2

 

 

 

 

 

 

 

 

 

 

                        

 

 

 

 

Refractory Bricks

                                                                                                                    

 

item

SK-32

SK-34

SK-36

SK-37

SK-38

Al2O3(%)

38

42

50

65

70

Fe2O3 (%)

3

2.5

2.5

2.4

2

Refractoriness (SK)

32

(1710°C)

34

(1750°C)

36

(1790°C)

37

(1825°C)

38

(1850°C)

Refractoriness under load, 0.2MPa, Ta, (°C)

1300

1350

1450

1550

1580

Porosity (%)

26

25

24

23

23

Bulk density (g/cm³)

2.05

2.1-2.15

2.3-2.4

2.4

2.5

Cold crushing strength (MPa)

25

25

45

45

51







 


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Q:What are the types of building blocks?
1. the use of the different parts, building bricks into bricks, floor brick, brick, brick arch shell, brick brick chimney and sewer.2. different building performance, building bricks into bearing brick, brick, brick, non bearing engineering insulation brick, brick, tile, acoustical tile and other flowers.The use of 3. different materials, is divided into building brick clay brick, shale, coal gangue brick, fly ash brick, slag brick, lime sand brick etc..4. according to the shape, the building brick can be divided into solid brick, microporous brick, porous brick and hollow brick. Ordinary bricks and special-shaped bricks, etc..
Q:What is the price of concrete self insulation bricks
If you really want to buy thermal insulation brick, do not simply look at the price, but also to consider the quality of the product. (a piece of brick in the market basically in 6 yuan, if there is a floating price if it is because of the size of the insulation brick or distance, but floating slightly.)
Q:The structural specification does not indicate that masonry needs insulation bricks. Is it necessary to use insulation bricks?
Under normal circumstances, the use of thermal insulation brick experience in construction drawings marked, if there is no relevant description requirements, then do not use insulation bricks.
Q:What are the bubble bricks?
The requirements for production conditions are not high. Simple shed to plant products without open storage, warehouse, on the quality of workers is not high.
Q:Masonry method for boiler refractory brick
Ash bucket (including inclined wall masonry):(1) and an ash bucket masonry first according to drawing find horizontal center line, with the horizontal center line to find out the ash bucket longitudinal center line, coarse slag bucket at the outside edge of the straight wall before and after, based on both ends of the facade vertical center line to pop up the bottom of the ash bucket, ash bucket with bottom opening size of pillar, pop-up vertical auxiliary line using triangle pattern production (according to the drawings, the inclination of inclined wall making) inclined wall paintings in the ends of the facade of the sideline. Use the same material to make refractory concrete inclined wall bottom of the triangle from Taiwan (Figure 1) and straight wall leveling, vertical and horizontal, inclined wall at the junction of the triangle from Taiwan, with the same material refractory concrete filling, until the final setting of concrete masonry wall inclined rear can.(2) and an ash bucket masonry masonry masonry, the first transverse longitudinal component after; inclined wall and straight wall, first built after the straight wall masonry wall.(3), on the back of a foundation by inclined wall, brick and mortar foundation contact surface to be full; inclined wall on the back fill cinder, corresponding to the 2~3 layer of brick masonry masonry, each high, fill a cinder cinder, must reinforce.
Q:Insulation brick should pay attention to external walls?
Before the tile is adhered, the water spraying device is applied to spray the wet water on the adhered base layer so as not to flow better.
Q:What is a heat insulating brick?
Thermal insulation brick is a new type of energy-saving building insulation technology with inorganic composite material as the main material. It is an ideal technology to replace the traditional wall insulation.
Q:What is the function of insulating bricks? Where can I use it?
Thermal insulation bricks are mainly used in toilets, kitchens, TV sets, bedrooms, walls and so on. And brightly colored, various specifications, can be cut at random, the section neatly.
Q:What is the price of fireproof insulation material?
Fire insulation materials are various, different specifications, grades of prices are different, according to market rules, there will be fluctuation, the most commonly used are insulation rock wool, insulation board, insulation bricks, fire blocking materials.
Q:Is sintering insulation brick good or concrete porous brick good?
Thermal insulation brick is functional material, it is better than porous brick in thermal insulation. At the same time, the internal heat preservation material, so the overall cost is more, the hole brick should be higher.

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