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Anticorrosive Carbon Brick

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Product name: Graphite brick /Carbon Brick/ Graphite block /Anti-acid carbon brick

Other Name: Anti-acid carbon brick /Electrographite brick /graphite block /Carbon block

Size:  Customized ( Drawings Size)

Regular Package: Cartons/ wooden cases

Origin:  China

Appearance: Bricks/Block


Brief Introduction :

Graphite brick , carbon brick is a kind of high temperature resistant neutral refractory product made of carbon as raw material and appropriate amount of binder.

 

Carbon brick raw materials include anthracite, coke and graphite, as well as asphalt, tar and anthracene oil binder. Anthracite has less volatile matter and dense structure, so it is often used as aggregate in the production of carbon brick. Adding metallurgical coke, asphalt as binder

 

Our advantages:

  • Resistant to resistant to acid, alkali, as well as salinity

  • Low thermal expansion coefficient,

  • Good thermal shock resistance,

  • High thermal conductivity,

  • Fire resistance and high strength

  • Weak -Point  it is easy to be oxidized.

 

 

Features of the Carbon Bricks:

The company impregnated graphite carbon plate, graphite brick has the following characteristics:

 

1. Excellent corrosion resistance

The products are made of excellent graphite carbon materials and organic compound with strong acid resistance, which can effectively reduce the porosity of the products and improve the bulk density of the products. Therefore, the products have excellent anti-corrosion performance and relatively strong wear resistance.



Item

Unit

Standard

Test Results

Bulk density

g/cm3

1.7

1.75

Ash

%

≦14

12

Open porosity

%

16

Compressive strength

MPa

≧35

40

Reheating change rate

%

±0.1

0

Bending strength

MPa

≧12

15

CMOR(Corrosion index hotmetal)

%

≦28

27

Oxidation rate

%

≦12

11

Air Permeability porosity

mDa

≦9

5

Coefficient of heat conductivity

Normal temperature

W/m.K

12

13

300℃

14

15

600℃

15

16

Alkali Resistance

U, LC ,C

U

U



2. Stable performance and strong durability

The product uses high-strength organic adhesive as binder, and introduces high-tech additives, so the product has high strength, good wear resistance, extremely stable structure, and the product structure does not change with the change of temperature

 

3. Accurate dimensions

The molding is adopted, the product is of good quality and accurate shape and size. It can produce special products according to the requirements of customers, and can fully meet the requirements of construction and masonry technology.



Products Parameters 



Name

Drawing

Size(mm)

Length(a)

Width(b)

Thickness(s)

Thickness(s1

Graphite Carbon Plate

1

150

70

10


200

90

20


Graphite carbon brick
(Standard)

 2

230

113

65


230

113

40


230

113

30


Graphite Carbon brick
(Side Wedge)

3

230

113

65

55

230

113

65

45

230

113

55

45

230

113

65

35

Graphite Carbon brick
End wedge

 4

230

113

65

55

230

113

65

45

230

113

55

45

230

113

65

35

'

Products Application Industry :


1. Bottom and hearth of the blast furnace;

2. Lining of the bosh, and launder;

3. Aluminum reduction cell, and ladle;

4. Pickling tank, and reaction tank;

5. Calcium carbide furnace, and ferroalloy furnace;

6. Plating bath, and autoclave, etc.

7 . Phosphoric acid reaction tank

8. Lining of phosphoric acid scrubber

9. Phosphoric acid and hydrochloric acid, hydrofluoric acid, storage tank lining

10. Power plant desulfurization tower and chimney lining

11. Stainless steel pickling line

12.lithium production, and the manufacturer supporting anti-corrosion equipment


Graphite or Carbon Brick


装箱3_副本


For more details  , Kindly contact  sales@china-xingshi.com , will be answer you within 24 hours !


Whatsapp :+ 86 13028650772


Wechat :


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Call Us :
+86 311-82020810
+86 13028650772
block D, Haiyue Tiandi, 66 Yuhua West Road, Qiaoxi District- Hebei Province

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