Graphite Electrode for Steel Making High Quality and Garantee

Ref Price:
$10.00 - 100.00 / m.t.
Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
10 m.t.
Supply Capability:
100000 m.t./month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

                                   Graphite Electrode for steel making

 

 

Applications

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

 

 

Programmable properties


1.Good electrical conductivity
2.High resistance to thermal shock 
3.High mechanical strength

 

Grades:RP, RPI, HP, SHP, UHP

 

All graphite electrodes are offered with tapered nipples, i.e. 3 or 4 threads per inch, and meet the internationally accepted tolerances as per NEMA CG 1/ IEC 60239 / JIS R7201 standards.

 

                  FINE-GRAIN SPECIALTY GRAOHITE FXG-1

Physical and chemical index

Item

Unit

Guarantee Value

Typical Value

Max Grante Size

mm

0.8

0.8

Bulk Density

g/cm3

≥1.70

1.73

Specific Resistance

μΩ.m

≤8.5

7.5

Bending Strength

MPa

≥10.0

11.0

Compressive Strength

MPa

≥24.0

27.0

Thermal Conductivity

W/(m.k)

≥120

150

CTE (100-600)℃

10-6/℃

≤2.5

2.2

Ash Content

%

≤0.3

0.09

 

 

FINE-GRAIN SPECIALTY GRAOHITE FXG-2

Physical and chemical index

Item

Unit

Guarantee Value

Typical Value

Max Grante Size

mm

0.8

0.8

Bulk Density

g/cm3

≥1.73

1.76

Specific Resistance

μΩ.m

≤8.0

7.0

Bending Strength

MPa

≥12.0

12.5

Compressive Strength

MPa

≥31.0

34.0

Thermal Conductivity

W/(m.k)

≥130

160

CTE (100-600)℃

10-6/℃

≤2.5

2.1

Ash Content

%

≤0.3

0.09

FAQ

①How about your company?

A world class manufacturer & supplier of castings forging in carbon steel and alloy steel,is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.

②How to guarantee the quality of the products?

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.


Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:How long is the graphite electrode machining cycle?
The dust produced in the processing of graphite electrode is relatively large, the possible intrusion to the machine tool guide screw and spindle, which requires a corresponding machining device of graphite graphite dust machine, sealing better, because the graphite toxic.
Q:Classification of graphite electrodes
A graphite electrode with a current density of 18~25A/ cm 2 is used, which is mainly used in steel-making of high power arc furnace.
Q:Jiqiu conductive graphite electrode, how to compare with copper is relatively large resistance value?
This is not a good estimate of the sheet graphite resistance after 5mm
Q:Synthesis techniques of carbon nanotubes
Laser evaporation is an effective method for the preparation of single-walled carbon nanotubes. Single walled carbon nanotubes and single-walled carbon nanotube bundles were prepared by evaporation of carbon targets doped with Fe, Co, Ni or their alloy by high energy CO2 laser or Nd/YAG laser. The diameter of the tubes can be controlled by laser pulses. The researchers found that the shorter the laser pulse interval, the higher the yield of SWNTs, while the SWNT structure was not affected by the pulse interval time. Using CO2 laser evaporation method for single wall carbon nanotubes at room temperature, if the use of fast imaging technology and emission spectra can be observed in morphology of smoke and carbon containing debris flow evaporation in argon, the diagnostic technology makes the growth process of single wall carbon nanotubes tracking possible. The main disadvantage of laser evaporation (ablation) is that the purity of single walled carbon nanotubes is low and easy to entangle.
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: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:What is the graphite furnace electrode with a diameter of 400?
The variety and specifications of graphite electrodes used in modern EAF steelmaking are mainly determined by the technical parameters of the steelmaking furnace.
Q:Graphitized anode, cathode and graphite electrode, respectively How can one differentiate and use differently?
Compared with other materials of graphite anode plate has high temperature resistance, good electrical and thermal conductivity, easy machining, good chemical stability, acid and alkali resistance, low ash content; for electrolytic solution, preparation of chlorine, caustic soda, salt alkali electrolytic solution preparation; application such as graphite anode plate can be used as conductive anode electrolytic salt solution preparation of caustic soda. Graphite anode plate can be used as conductive anode in electroplating industry. It is an ideal material for electroplating. It can make electroplating products have the advantages of smoothness, delicacy, wear resistance, corrosion resistance, high brightness and not easy to change color.
Q:Graphite powder produced by graphite electrode and what we usually call graphite is a kind of thing?
Coal tar pitch as binder is made by calcination, batching, kneading, pressing, roasting, graphitization and machining
Q:National standard for graphite electrodes
Page 7 the international standard specifies the shape, dimensions and tolerances, technical requirements, test methods, packaging, marking, storage, transportation and quality certificates of graphite electrodes. This standard applies to high quality petroleum coke, asphalt, coke as the main raw material, through molding, roasting, impregnation, graphitization and mechanical processing made of, power supply arc furnace as conductive material of ordinary power graphite electrode. Common power graphite electrode GB

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range