Manufacturer Price UPH Graphite Electrode-HZ -300mm

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Shanghai
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TT OR LC
Min Order Qty:
1 m.t.
Supply Capability:
1000 m.t./month

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Product Description:

Description: 

Graphite electrode is made from the domestic first petroleum coke and widely used in the electric arc furnaces for production of alloy steels, metal and other nonmetallic materials, etc. 

The graphite electrodes include regular power, high power, super high power, ultra high power and square electrode. 

The range of diameters covers from 200mm to 700mm. 

Our products own the following characteristics: low electric resistance, good electric and thermal conductivity, high oxidation resistance, greater resistance to thermal and mechanicalshock, high mechanical strength, high machining accuracy.

 

Graphite Electrodes Features:

 

RP HP UHP Graphite Electrode 
1.Dia:40-600mm or1.6"-24"
 
2.Length:250-2400mm or10"-96"
 
3.Nipples:3TPI,4TPI
 
4.ISO9001:2008

 

Graphite Electrodes Application:

 

An increasing proportion of global steel is made using electric arc furnaces, and the electric arc furnace itself is getting more efficient and making more steel per tonne of electrode

 

Graphite Electrodes Specifications

 

Do you know our material of the graphite electrode? 

 The regular power graphite electrode is made from petroleum coke with a little pitch, which meets

 the state standards YB/T4088-2000

 

The high power graphite electrode is made form 70% petroleum coke and 30% imported needle 

coke, which meets the state standards YB/T4089-2000

 

The ultra high power graphite electrode is made form 100% imported needle coke, which meets 

the state standards YB/T 4090-200

 

Technical data:

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Note: The consumption of Electric Arc Furnace(EAF) is about 3-5kg per ton steel. The Ladle Furnace(LF) is about 1kg per ton steel. The converter with Ladle Furnace(LF) is about 0.5kg per ton steel. All the information is for your reference. There are many factors can influence the consumption, such as the kinds of steel, conduction time, process production and so on. So if you have any question, please don’t hesitate to contact us.


FAQs:

Q1  What’s the transport method?

A1  FCL delivery goods with wooden pallet; If LCL delivery, must with wooden case; Sometimes need open top, flat rack or bulk cargo.

Q2  What’s the required payment term?

A2  Generally 30% TT as the prepayment, 70% TT before delivery. If need, 100% Irrevocable Letter of Credit or negotiation.

Q3  Which country are our products exported to?

A3  Apart from entire Chinese market, the US, Russia, Japan, Korea, Australia and some Southeast Asian Nations.


Manufacturer Price UPH Graphite Electrode-HZ -300mm

Manufacturer Price UPH Graphite Electrode-HZ -300mm


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Q:I used 12V direct current, graphite electrode electrolysis sodium sulfide solution, the anode produced a large number of black material, this is why ah?
The problem is this. I have done the test of electrolytic copper sulfate, and the anode produced the same phenomenon. Finally, the chemistry teacher told me that it was because the graphite was broken in the process of electrolysis
Q:How do graphitized electrodes differentiate between high power and low power?
In an electrolytic cell, the current from a class called graphite anode plate into the electrolyte electrolysis industry, the anode is made of plate shape, so called graphite anode plate, widely used in electroplating, wastewater treatment, industrial anti-corrosion equipment or special materials.
Q:What is the reason that the current cannot be increased when the graphite electrode is used for anode electrolysis?Add calcium chloride and sodium bicarbonate into electrolytic water
The first answer to the equation above is quite right, or it may be that a layer of calcium carbonate is attached to the surface of the electrode, which prevents the electrode from conducting and leads to an increase in resistance
Q:How large is the permissible overload current per square millimeter of the graphite electrode cross section?
9A/mm2 safety current should be bare overhead, 5A/mm2 is obviously insulation lines, the indoor environment standards.
Q:Why use platinum ferroalloy instead of iron as electrode?
Its surface properties must comply with the characteristics of the additives so that they can be dispersed evenly.
Q:What is anodized graphite?
According to the production method of brush, there are two kinds. One is colored brush, that is, metal graphite brush. One is black brush. The black brush is made of petroleum coke, pitch coke, carbon black, charcoal and natural graphite powder and so on. Some binders (such as coal tar pitch, coal tar and artificial resin etc.) are added to the black brush. The resin binder by curing brush manufactured for high resistance brush, and the calcined product called carbon brush and graphite brush (with natural graphite as the main raw material) graphitised after product called electrographite brush,
Q:Is graphite electrode good for foreign trade?
Profits can be made for foreign trade. Even if you produce it yourself. Traders take big head. Own production. It's hard for you to play. If you have a client, we can work together
Q:After electrolysis of CuCl2 solution with graphite electrode for a period of time, we can observe that the graphite surface attached to the DC power supply is attached to the red material,And will the color of the solution be deep or shallow?
Copper ions move toward the cathode, which is the graphite rod connected to the negative electrode of the DC power supply. The color of the solution becomes shallower
Q:Electrolytic water solution, two electrodes are graphite electrode, the negative electrode can produce large amounts of hydrogen, the anode does not produce half of oxygen, and only a small amount of it?
The oxygen will react with the graphite and the gas will dissolve.The iron has been oxidized.
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

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