UHP Graphite Electrode with Low Price and Nipple

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
10 m.t.
Supply Capability:
1000 m.t./month

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Product Description:

Quick Details

Place of Origin:

China (Mainland)

Brand Name:

CMAX

Model Number:

JX-UHP

Type:

Electrode Block

Application:

steel smelting

Diameter:

Dia200-700mm

Length:

1800-2200mm

Grade:

UHP (Ultra High Power)

Resistance (μΩ.m):

11-13

Apparent Density (g/cm³ ):

more than 1.8

Thermal Expansion:

1.4-2.8

Round Size:

Dia350x450 dia400x450 dia500x450 dia585x600

Square Size:

400x400x400 400x400x500 400x400x600 900x540x260

Bulk Density:

more than 1.8

Product name:

uhp graphite electrode

Dimensions:

Dia350x450 dia400x450 dia500x450 dia585x600

Chemical Composition:

carbon and graphite



Packaging & Delivery

Packaging Details:standard package for exportation
Delivery Detail:15-25 days after confirmation

Technical Data

PROPERTY

JXRP

JXHP

JXUHP

1

2

1

2

1

2

Electric

resistance

μΩm ≤

electrode

 8.5

9.0

6.5

7

6.0

6.5

nipple

8.0

8.5

6.0

 6.5

5.0

5.5

Bending

strength

Mpa ≥

electrode

8.0

7.8

11.0

10.5

11.0

10.0

nipple

13.5

13.0

14.0

14.0

16.5

16.0

Elastic modulus

Gpa ≤

electrode

8.0

9.3

11.0

12.0

13.5

14.0

nipple

13.0

14.0

15.0

16.0

14.5

18.0

Bulk density

g/cm³ ≥

electrode

1.56

1.52

1.62

1.60

1.65

1.64

nipple

1.70

1.68

1.72

1.70

1.72

1.70

Ash content

% ≤

electrode

0.3

0.5

0.2

0.3

0.2

0.3

nipple

0.4

0.5

0.2

0.3

0.2

0.3

C.T.E

100-6/ ≤

electrode

2.8

2.9

2.4

2.4

1.5

1.5

nipple

2.7

2.8

2.2

2.2

1.4

1.4





























UHP Graphite Electrode with Low Price and Nipple



UHP Graphite Electrode with Low Price and Nipple

UHP Graphite Electrode with Low Price and Nipple

UHP Graphite Electrode with Low Price and Nipple

UHP Graphite Electrode with Low Price and Nipple


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Q:Excuse me, why does the graphite electrode flake when electrolyzed salt water is used?
Aqueous solution electrolytic cell has no diaphragm and diaphragm. Two kinds of commonly used diaphragm electrolyzer. In chlorate production and mercury method to produce chlorine and caustic soda, with no diaphragm electrolyzer. Try to increase the surface area per unit volume, can improve the production strength of electrolytic cell. Therefore, the modern electrode diaphragm electrolyzer the vertical components due to internal electrolysis. The material and structure and installation of different performance and different characteristics.
Q:How does graphite produce solar cells?
The team at the Massachusetts Institute of Technology has confirmed that electrodes based on graphene and ITO devices are comparable in efficiency. Although the power conversion efficiency of graphene is 4.2% lower than that of a general silicon cell, it will be competitive for special use in the future.
Q:What do carbon products include?
Carbon products can be divided into graphite electrode, carbon block, graphite anode, carbon electrode, paste, electric carbon, carbon fiber, special graphite, graphite heat exchanger and so on according to the use of products. Graphite electrode class can be divided into ordinary power graphite electrode according to the allowable current density.
Q:Why use platinum ferroalloy instead of iron as electrode?
General industrial grade silicon dioxide, because the preparation technology is different, can be divided into two types, one is dry, sintered (Fume Type), a wet precipitation type (Precipitated Type), and two of the surface area, the surface with hydroxyl (-OH) are the same, in general, the former the latter is more, less, the two surface has the tendency of hydrophilic, as for lipophilic polymer, such as paint, rubber... Etc.,... If the silica surface pre rendered hydrophobic, has a good effect.
Q:I remember the more lively metal, the electron?
C is a salt solution of copper metal because copper is first reduced to a single element on a graphite electrode.Moreover, the addition of dilute sulfuric acid has a H2 emission, then a H of the previous metal.
Q:How should carbon deposits be treated?
At certain temperature, can make alloy and carbon can react in the engine surface coated with a layer of graphene film, graphene nano particles can fill the pores, wear scratches, on the friction surface repair function.
Q:Electrolytic salt water why use iron as a cathode, all with graphite can not?
Although iron and graphite can be used, it is better to use iron as the cathode: 1, because the cathode will be protected when it is electrolytic, that is to say, iron will be protected and will not lose electrons
Q:What are pyrolytic graphite electrodes used for?
In 1960s, copper is widely used as electrode material, usage rate of about 90%, about graphite only 10%; in twenty-first Century, more and more users start using graphite as the electrode material, in Europe, more than 90% above the graphite electrode material is. Copper, the once dominant electrode material, has almost lost its advantages over graphite electrodes.
Q:The graphite electrode made by the machining center adopts cooling method, which is water cooled, oil cooled and blow cold. Which is good?
In addition, the infiltration of water on graphite is not good, can not get the effect of dust removal. Now there are special graphite machine, sealing system. Air-cooled can be used, after all, the best air-cooled.
Q:What kind of asphalt is better for natural graphite coating?
Main types of graphite electrode with petroleum coke and needle coke, coal tar pitch as binder, calcination, mixing, kneading, pressing, baking and graphitization, and made the processing machine, is a conductor in an electric arc furnace to form arc release electricity for heating and melting of the charge, according to the quality index level, can is divided into ordinary power, high power and ultra high power.

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