Graphite Electrode Shp Grade - Graphite Electrode Suppliers in India

Ref Price:

Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 10 Tons m.t.

Supply Capability:: 2500 Tons per Month m.t./month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Quick Details

Model Number: Super High Power Graphite electrode
Type: Electrode Block
Application: used in EAF/LF for steel making
Diameter: 250mm-800mm
Length: 1200mm-2400mm
Grade: SHP (Super High Power )
Resistance (??.m): ?6.5
Apparent Density (g/cm� ): ?1.64
Thermal Expansion: ?1.5
Flexural Strength (N/?): ?10
Elastic Modulus: ?14
Ash: ?0.3%

Specifications

1.Super High Power Graphite Electrode

2.Dia: 250-800mm x L 1,800/2,100/2,400/2,700+/-100mm

3 .Needle coke 100% imported

Technical Specification SHP

Item		Unit	Nominal Diameter (mm)
			≤Φ400	≥Φ450
Resistance	Electrode	μΩ m	≤6.2	≤6.5
	Nipple		≤4.5	≤4.5
Bending Strength	Electrode	Mpa	≥10.5	≥10
	Nipple		≥18	≥18
Elastic Modulus	Electrode	Gpa	≤14	≤14
	Nipple		≤18	≤18
Bulk Density	Electrode	g/cm3	≥1.65	≥1.64
	Nipple		≥1.75	≥1.75
C.T.E.	Electrode	10-6/°C	≤1.5 ≤1.4	≤1.5 ≤1.4
	Nipple
Ash	Electrode	%	≤0.3	≤0.3

Q: Classification, uses and manufacturers of graphite electrodes: Graphite as electrode(1) the processing speed is faster: normally, the mechanical processing speed of graphite can be 2~5 times faster than copper, while the discharge processing speed is 2~3 times faster than copper;More material is not easily deformed: obvious advantages in the processing of thin electrodes; copper softening point at about 1000 degrees, easily deformed by heat; graphite sublimation temperature is 3650 degrees; the thermal expansion coefficient of copper is only 1/30.(2) lighter weight: the density of graphite is only 1/5 of copper. When large electrode is used for discharge machining, it can effectively reduce the burden of machine tools (EDM). It is more suitable for large-scale die applications.

Q: What is the role of the Pt electrode? What is the difference between the graphite electrode and the graphite electrode?: This kind of stable material because of the chemical properties is stable, is often used as a counter electrode. The electrode is composed of circuit and the working electrode by current.Pt electrode, carbon electrode are inert electrode, relatively stable, can be used as the electrode.

Q: The reason why graphite is used as electrode: Graphite has good thermal stabilityThe softening point of copper in 1000 degrees, easily deformed by heat, the melting point of graphite is 3850 + 50 DEG C, the boiling point of 4250 DEG C, even after the ultra high temperature arc ignition, the weight loss is very small, the thermal expansion coefficient is small. The strength of graphite increases with the increase of temperature, and the strength of graphite is doubled at 2000 degrees centigrade. In comparison, the thermal expansion coefficient of graphite material is only 1/30 of copper material.

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

Q: Are graphite and carbon electrodes the same? What kinds of ore furnaces are used?: The main components of carbon electrodes are graphite, carbon powder and other impurities which are not converted into graphite. The resistivity is higher than that of graphite electrode. These electrodes are mostly used in electric furnace steelmaking, smelting aluminium oxide and other electric arc furnaces.

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: After vacuum melting of quartz crucible, there are three graphite electrode rods. What's the adjustment?: The shorter one is the farther away from the other, and the shorter one is the shorter one

Q: Electrolysis of CuCl2 solutions with graphite electrodes: After energization, electrolysis occurs, not ionizationIonization does not require energization, and can occur in aqueous or molten state.

Q: What about graphite electrodes for steel mills?: The graphite electrode steelmaking is to enter the electric energy through the graphite electrode to the electric arc furnace, and takes the arc between the electrode end and the furnace charge as the heat source to carry on the steel smelting. The electric arc furnace takes electric energy as heat source, and can adjust the atmosphere in the furnace. It is very beneficial to smelt the steel which contains more easily oxidized elements. Smelting a variety of alloys

Q: How large is the permissible overload current per square millimeter of the graphite electrode cross section?: Overhead wires, radiating the best conditions, allowed the current largest. The insulated wire in the house is laid in the wall, which has the worst heat release conditions and the smaller permissible current, so there are different safety currents.

Graphite electrodes are widely used in electric arc furnace and ladle refining furnace for steel making; and used in electric smelting furnace for producing ferroalloys, yellow phosphorus, corundum . The products are well sold to more than 30 countries and regions including Europe, America, Japan, Brazil, South Africa, Australia, the Middle East and so on , and enjoy good reputation. We sincerely welcome domestic and overseas customers to our company for cooperation.

1. Manufacturer Overview

Location	Liaoning,China (Mainland)
Year Established	2006
Annual Output Value
Main Markets	South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Northern Europe
Company Certifications

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	DALIAN,QINGDAO,XINGANG
Export Percentage	61% - 70%
No.of Employees in Trade Department
Language Spoken:	English, Chinese
b) Factory Information
Factory Size:	50,000-100,000 square meters
No. of Production Lines
Contract Manufacturing	OEM Service Offered
Product Price Range