Factory directly Low Ash Graphite Electrode Powder - 400mm high power graphite electrode – Hexi

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We can easily normally satisfy our respected buyers with our excellent high-quality, excellent selling price and good service due to we've been far more expert and more hard-working and do it in cost-effective way for Graphite Electrode Uhp For Eaf, Carbon Power Graphite Electrodes, Hp Uhp Rp Graphite Electrode, To acquire a consistent, profitable, and constant growth by getting a competitive advantage, and by continuously increasing the value added to our shareholders and our employee.

Factory directly Low Ash Graphite Electrode Powder - 400mm high power graphite electrode – Hexi Detail:

HP 400mm graphite electrode is mainly made of petroleum coke and needle coke. The allowable current is 21000-31000A, and the current density can be 16-24A/cm². Generally used for high-power electric arc furnace steelmaking.

The high-power graphite electrode is composed of high-quality petroleum coke, needle coke, coal pitch and other raw materials accounting for 66.88% of the cost. The production cycle exceeds 50 days, and the ultra-high power is up to 65 days. The production process includes calcination, batching, kneading, molding, baking, dipping, secondary baking, graphitization and processing.Hexi Carbon is a manufacturing company that produces, sells, exports and provides a wide range of high-power graphite electrodes. The high-power graphite electrodes produced by our company have models with diameters from 350mm to 700mm for you to choose, and other graphite electrode models you need can also be customized.

Comparison Technical Specification for HP Graphite Electrode 16″

Electrode
Item	Unit	Supplier Spec
Typical Characteristics of Pole
Nominal Diameter	mm	400
Max Diameter	mm	409
Min Diameter	mm	403
Nominal Length	mm	1800-2400
Max Length	mm	1900-2500
Min Length	mm	1700-2300
Bulk Density	g/cm3	1.68-1.73
transverse strength	MPa	≥11.0
Young’ Modulus	GPa	≤12.0
Specific Resistance	µΩm	5.2-6.5
Maximum current density	KA/cm2	16-24
Current Carrying Capacity	A	21000-31000
(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	≥20.0
Young’ Modulus	GPa	≤15.0
Specific Resistance	µΩm	3.5-4.5
(C.T.E)	10-6℃	≤1.8
ash content	%	≤0.2

400mm high power graphite electrode2

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We thinks what customers think, the urgency of urgency to act during the interests of a purchaser position of theory, allowing for much better good quality, lower processing costs, prices are extra reasonable, won the new and old buyers the support and affirmation for Factory directly Low Ash Graphite Electrode Powder - 400mm high power graphite electrode – Hexi, The product will supply to all over the world, such as: Swiss, Netherlands, Nigeria, Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our products and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".

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With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.