Factory directly supply Graphite Electrode Paste - 600mm high power graphite electrode – Hexi

Short Description:

Product Detail

Product Tags

Feedback (2)

We insist on offering premium quality creation with very good company concept, honest product sales along with the finest and fast assistance. it will bring you not only the premium quality item and huge profit, but the most significant is to occupy the endless market for Carbon Graphite Powder, Industry Graphite Electrode, 450mm Uhp Graphite Electrode, Our company insists on innovation to promote the sustainable development of enterprise, and make us become the domestic high-quality suppliers.

Factory directly supply Graphite Electrode Paste - 600mm high power graphite electrode – Hexi Detail:

Grade:High Power
Applicable furnace: EAF
Length: 2100mm/2400mm/2700mm
Nipple:3TPI/4TPI
Payment: T/T, L/C
Shipping Term: EXW/FOB/CIF
MOQ:10TON

Comparison Technical Specification for HP Graphite Electrode 24″

Electrode
Item	Unit	Supplier Spec
Typical Characteristics of Pole
Nominal Diameter	mm	600
Max Diameter	mm	613
Min Diameter	mm	607
Nominal Length	mm	2200-2700
Max Length	mm	2300-2800
Min Length	mm	2100-2600
Bulk Density	g/cm3	1.68-1.72
transverse strength	MPa	≥10.0
Young’ Modulus	GPa	≤12.0
Specific Resistance	µΩm	5.2-6.5
Maximum current density	KA/cm2	13-21
Current Carrying Capacity	A	38000-58000
(C.T.E)	10-6℃	≤2.0
ash content	%	≤0.2

Typical Characteristics of Nipple (4TPI/3TPI)
Bulk Density	g/cm3	1.78-1.83
transverse strength	MPa	≥22.0
Young’ Modulus	GPa	≤15.0
Specific Resistance	µΩm	3.2-4.3
(C.T.E)	10-6℃	≤1.8
ash content	%	≤0.2

Compared with copper, graphite has advantages such as less consumption, faster discharge rate, lighter weight and smaller thermal expansion coefficient, so it gradually replaces copper electrode to become the mainstream of discharge processing materials. According to the capacity of the electric furnace, graphite electrodes of different diameters are used. For continuous use of the electrodes, the electrodes are connected by the threaded joint of the electrodes. The graphite electrodes used in steel making account for about 70-80% of the total consumption of the graphite electrodes.

Graphite electrode consumption and breakage is common in practice. What causes these? Here is the analysis for reference.

Factors	Body Breakage	Nipple Breakage	Loosening	Spalling	Electtode Loss	Oxidation	Electorde Consumption
Non-conductors in charge	◆	◆
Heavy scrap in charge	◆	◆
Transformer overcapacity	◆	◆		◆	◆	◆	◆
Three phase imbalance	◆	◆		◆	◆		◆
Phase Rotation		◆	◆
Excessive Vibration	◆	◆	◆
Clamper Pressure	◆		◆
Roof electrode socket not align with electrode	◆	◆
Cooling water sprayed on electrodes above roof							△
Scrap preheating							△
Secondary voltage too high	◆	◆		◆	◆		◆
Secondary current too high	◆	◆		◆	◆	◆	◆
Power too low	◆	◆		◆	◆		◆
Oil consumption too high				◆	◆		◆
Oxygen Consumption too high				◆	◆		◆
long time heating							◆
Electrode dipping					◆		◆
Dirty connection part		◆	◆
Poor maintenance for lift plugs and tightening tools		◆	◆
Insufficient connection		◆	◆

◆ Stands for being good factors

△ Stands for being bad factors

600mm high power graphite electrode2

Product detail pictures:

Related Product Guide:

It is a good way to enhance our products and solutions and repair. Our mission will be to build creative solutions to consumers with a great experience for Factory directly supply Graphite Electrode Paste - 600mm high power graphite electrode – Hexi, The product will supply to all over the world, such as: Denver, Sudan, Latvia, To have much more enterprise. ompanions, we've got updated the item list and seek for optimistic co-operation. Our web-site shows the latest and complete information and facts about our merchandise list and company. For further acknowledge, our consultant service group in Bulgaria will reply to all of the inquiries and complications immediately. They're about to make their finest effort to meet buyers need. Also we support the delivery of absolutely free samples. Business visits to our business in Bulgaria and factory are generally welcome for a win-win negotiation. Hope to expertise a happy company co-operation perform with you.

800mm Graphite Electrode

Carbon Electrode Graphite

Eaf Graphite Electrodes 150-600mm

Graphite Electrode For Steel Making

Graphite Electrode Plant

Impregnated Graphite Electrode

Large Diameter Graphite Electrode

Nipple Graphite Electrode

Small Graphite Electrode

Spectral Graphite Electrode Rod

We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.

By Megan from Southampton - 2018.04.25 16:46

This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!

By Dana from Tajikistan - 2018.12.11 14:13