UHP Graphite Electrode with Low Price and Nipple Hot Sale High Quality

Ref Price:
$1,800.00 / m.t.
Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
400 m.t.
Supply Capability:
50000 m.t./month

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Product Description:

1. Specifications of UHP Graphite Electrode:

.Low electric resistivity
.Good electric and thermal conduction
.Great resistance to oxidation
.High machining accuracy

2. Electrode Graphite Features :

.Grade:RP,HP,UHP,SHP,RPI

.Diameter:200 to 700mm at your choice.

.Length: 1600 to 2400mm at your choice.

.Nipple:3-4 TPI

.fine mechanical strength and machining quality,low specific resistance, high temperature and oxidation resistance


3. Applications of Electrode Graphites

Used in EAF and LF for steel making, as well as in electric smelting furnace for producing industrial silicon, phosphorus, etc.


4. Details Technical Date of Electrode Graphites

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

 






5.Pictures of UHP Graphite Electrodes.

UHP Graphite Electrode with Low Price and Nipple Hot Sale High Quality


UHP Graphite Electrode with Low Price and Nipple Hot Sale High Quality


6. FAQ

We have organized several common questions for our clients,may help you sincerely: 

①How about your Warranty of UHP Graphite Electrode?

 Warranty: 1-Year for the whole light. Warranty is based on correct storage, installation, using and maintenanc

②How to guarantee the quality of the products of UHP Graphite Electrode ?

We have established the international advanced quality management system,every link from raw material to final product we have strict quality test;We resolutely put an end to unqualified products flowing into the market. At   the same time, we will provide necessary follow-up service assurance. We have D&B report and you could check details information for our company.

③How long can we receive the product of UHP Graphite Electrode after purchase?

In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. 



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Q:Why should graphite paper be placed between the heater and the graphite electrode?
Determine the thickness of the graphite bowl, the thickness of the graphite bowl is generally 3 mm -6 mm, three, determine the diameter of the heater, according to the diameter of the crucible and the thickness of the graphite bowl, calculate the inner diameter of the heater. The gap in the quartz crucible diameter phi = +2 times is +2 times the wall thickness of stone bowl bowl and graphite heater if the graphite bowl wall thickness is a, graphite bowl gap and heater for B (b=5 mm), phi = Phi Phi +2a+2b= within the outer crucible outer crucible +2 (a+b) four, to determine the effective heater the height after practice, the effective length of the quartz crucible heater is high 1.6 to 1.8 times.
Q:What do carbon products include?
High power electrode and ultra high power electrode. The carbon block can be divided into blast furnace carbon block, aluminum carbon block and electric furnace block. Carbon products can be divided into carbon products, graphite products, carbon fibers and graphite fibers according to the depth of processing. Carbon products can be divided into graphite products, carbon products, carbon fibers and special graphite products according to the raw materials and the production process. Carbon products according to their ash content, and can be divided into multi gray products and less ash products (including ash below l%).
Q:In EDM, the electrodes are made of graphite and copper. Please tell us the difference between them
Graphite is characterized by coarse particles, fine particles and ultrafine particlesFor different processing, you can choose different particles, the smaller the particle size, the higher the accuracyCopper has good conductivity and thermal conductivity and is used in many occasionsBut there are many factors to consider in the choice between the two
Q:What is the difference between pyridine type nitrogen and graphite type nitrogen?
High purity graphite is said to produce graphite electrode, ash is very low, generally below 10 million.
Q:Synthesis techniques of carbon nanotubes
Catalytic pyrolysis is one of the widely used methods for preparing carbon nanotubes. The method mainly uses transition metal as catalyst, and is suitable for large-scale preparation of carbon nanotubes. The content of carbon nanotubes in the products is higher, but the defects of carbon nanotubes are more.
Q:Can Naiduo high temperature graphite
Graphite gasket medium: hot water, steam, oil, acid, alkali, ammonia, hydrogen, organic solvents, hydrocarbons, cryogenic liquids, etc..Maximum use pressure of graphite gasket: 30MPa.Service temperature of graphite gasket: -200~650
Q:The use of graphite as an electrode in alumina electrolysis
The technical knowledge of electrolytic aluminum, cleaning and maintenance of alumina equipment, you can search for Baidu on the green, looking for.
Q:What kinds of carbon are there?
The carbon block can be divided into blast furnace carbon block, aluminum carbon block and electric furnace block. Carbon products can be divided into carbon products, graphite products, carbon fibers and graphite fibers according to the depth of processing. Carbon products can be divided into graphite products, carbon products, carbon fibers and special graphite products according to the raw materials and the production process. Carbon products according to their ash content, and can be divided into multi gray products and less ash products (including ash below l%).
Q:Graphite electrode in milling machine processing, dust is especially big, boot 5 minutes, workshop can not open the figure, what is the solution?
Because will cause a short circuit, the best selection of bag type dust collector, our company is graphite in Linzhou, and before you like, then Xinxiang Keli machinery to help us to design a set of dust removal equipment, and then the operation almost no dust, you can consult the specific
Q:What's the use of carbon?
High power graphite electrode. Allows the use of current density of 18 ~ 25A/ cm 2 graphite electrode, mainly used in steel-making high power arc furnace

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