500mm HP Graphite Electrodes for Diverse Applications

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1 Ton m.t.

Supply Capability:: 50000 Tons per Year m.t./month

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Quick Details

Model Number: 500mm HP
Type: Electrode Block
Application: furnace industry
Diameter: 500mm(20inch)
Length: 1800mm(+-100mm)
Grade: HP (High Power)
Resistance (??.m): less than 6.5
Apparent Density (g/cm� ): more than 1.70
Thermal Expansion: 2.2
Flexural Strength (N/?): 15.0
Ash: 0.2%

Specifications

Specification of 500mm HP
ltems	Unit	Nominal diameter(mm)
505-511
Specific resistance not over	Electrode	μΩ.m	6.5
Nipple	6.0
Transverse strength not below	Electrode	MPa	10.5
Nipple	15.0
Elastic modulus not over	Electrode	GPa	12.0
Nipple	16.0
Ash content not over	Electrode	%	0.2%
Nipple
Bulk density not below	Electrode	g/cm3	1.70
Nipple	1.75
(C.T.E)not over	Electrode	10-6/°C	2.4
Nipple	2.2

Specification of 500mm HP

ltems

Unit

Nominal diameter(mm)

505-511

Specific resistance not over

Electrode

μΩ.m

6.5

Nipple

6.0

Transverse strength not below

Electrode

MPa

10.5

Nipple

15.0

Elastic modulus not over

Electrode

GPa

12.0

Nipple

16.0

Ash content not over

Electrode

0.2%

Nipple

Bulk density not below

Electrode

g/cm3

1.70

Nipple

1.75

(C.T.E)not over

Electrode

10-6/°C

2.4

Nipple

2.2

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?: During electrolysis, cations move toward the cathode, electrons are reduced at the cathode, anions are moved toward the anode, electrons are lost at the anode and oxidized. And you use both sides of the graphite rod, is inert electrode, so there will be no copper ions added to the solution, copper in the solution of consumption, the color of natural shallow.

Q: What is the role of the Pt electrode? What is the difference between the graphite electrode and the graphite electrode?: In the electrochemical process, the electrode should not affect the reaction on the working electrode, so platinum and graphite are often chosen

Q: Graphite electrode in milling machine processing, dust is especially big, boot 5 minutes, workshop can not open the figure, what is the solution?: Connect the fan with a thicker pipe and suck it out of the workshop. The air inlet is mounted on the milling head. Reduce milling speed properly.

Q: What are the structures of pyrolytic graphite electrodes? What are their properties and applications? We hope that some details will not be found: The high purity graphite component is put into the furnace, and nitrogen and methane are produced under vacuum high temperature. Then graphite is shown to produce 10% coating.

Q: MITSUBISHI machine graphite electrode processing, how does not accumulate carbon?: Carbon deposition can cause insufficient combustion of gasoline and cause engine chattering.

Q: Are graphite and carbon electrodes the same? What kinds of ore furnaces are used?: Graphite electrode should be relatively pure, composed of graphite.

Q: Please senior doubts. The graphite electrode is used in the mold cavity In what case is graphite processing taken?: Graphite electrode has better machining stability and high production efficiency. It is easy to be used as EDM electrode material in EDM when it is processed with long pulse width and high current.

Q: How much does a graphite electrode cost about a ton?: Electrode is divided into ordinary power motor, high power electrode, ultra high power electrode, the gap between the price is still relatively large

Q: The graphite electrode made by the machining center adopts cooling method, which is water cooled, oil cooled and blow cold. Which is good?: Of course you do is oil cold if not toxic cooling but although graphite powder lubrication seems to have damage to the CNC, that someone with a water-cooled graphite again even with saponification liquid will rust and easy cleaning

Q: How large is the permissible overload current per square millimeter of the graphite electrode cross section?: The safe current is decided according to the conductor wire cooling conditions, cooling conditions, the overhead line package, an insulating layer and bare, cooling conditions are also different.

Our products have been sold to Europe, Southeast Asia, South America, India, and other countries and regions. Meanwhile, Our Graphite Electrodes and nipples have already been ISO9001:2000 approved. We will pay attention to product quality and offer you the best price. We hope that we could establish business relationships with all friends on the basis of equality and mutual benefits.

1. Manufacturer Overview

Location	Liaoning,China (Mainland)
Year Established	2004
Annual Output Value
Main Markets	11.11% North America 11.11% South America 11.11% Eastern Europe 11.11% Southeast Asia 11.11% Oceania 11.11% Mid East 11.11% Eastern Asia 11.11% Western Europe
Company Certifications	QUALITY MANAGMENT SYSTEM CERTIFICATE

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port
Export Percentage	61% - 70%
No.of Employees in Trade Department
Language Spoken:
b) Factory Information
Factory Size:	Above 100,000 square meters
No. of Production Lines	Above 10
Contract Manufacturing	OEM Service Offered
Product Price Range