UHP 350mm Graphite Electrode for Electric Arc Furnaces

UHP 350mm Graphite Electrode for Electric Arc Furnaces

Low Price UHP 350mm graphite electrode

High Density UHP 350mm Graphite Electrode

Graphite Electrode for Electric Arc Furnaces

CarboGraphite start its business since 1992, with the past two decades practise and cooperation with many steel plants, today we've grow into a manufactuer and trade combo, whose annual production capacity of Graphite Electrode is
60,000 MT, Carbon Electrode Paste of 200,000 MT. Calcined petroleum coke CPC of 250,000 MT.

Strong manufacturing ability and a well-connected layout agents overseas make us capable to take big orders in many countries such as Italy, Iran, Malaysia, Kazakhstan, Ukraine, Egypt, Turkey, Russia...

CarboGraphite offers the fine quality of a various diameter of RP Graphite Electrode, HP Graphite Electrode, UHP Graphite Electrode . Such as UHP 350 Graphite Electrode , UHP 650 Graphite Electrode . and Premium Quality Carbon Paste also named Soderberg Electrode Paste.

What is UHP Graphite Electrodes?

Graphite has high thermal conductivity and is very resistant to heat and impact. It also has low electrical resistance, which means it can conduct the large electrical currents needed to melt iron.

In recent years, graphite electrodes have been made even more efficient: they can now conduct even higher currents and more power.

See Graphite Electrode Data Sheet as belows:

CarboGraphite Graphite Electrode Specifications
Graphite Electrode Diagram

Graphite Electrodes by CarboGraphite is made to its highest quality, manufactured strictly to international standards, CarboGraphite ranks top 3 among China's Uhp Graphite Electrode manufacturers, our uhp graphite electrodes have been exported to Europe, and iran. SGS inspection can be made before delivery.

Item		Unit	UHP		HP	RP
			φ300-φ500	φ550-φ800	φ300-φ800	φ300-φ800
Resistivity	Electrode Nipple	μΩm μΩm	4.8-5.8 3.5-4.0	4.6-5.8 3.5-4.0	5.8-6.6 3.5-4.0	7.0-10.0 4.0-4.5
Modulus of Rupture	Electrode Nipple	Mpa Mpa	10.0-14.0 20.0-24.0	10.0-14.0 22.0-26.0	10.0-13.0 20.0-23.0	8.0-10.0 19.0-22.0
Young's Modulus	Electrode Nipple	Gpa Gpa	9.0-13.0 15.0-18.0	10.0-14.0 16.0-19.0	8.0-12.0 14.0-16.0	7.0-9.3 12.0-14.0
Bulk Density	Electrode Nipple	g/c㎥ g/c㎥	1.68-1.74 1.78-1.82	1.70-1.74 1.80-1.84	1.64-1.68 1.75-1.80	1.53-1.56 1.70-1.74
CTE(100-600℃)	Electrode Nipple	10-6/ ℃	1.10-1.40 0.90-1.20	1.10-1.40 0.90-1.20	1.60-1.90 1.10-1.40	2.20-2.60 2.00-2.50
Ash		%	0.3	0.3	0.3	0.5

Our UHP 350mm Graphite Electrode Advantages

• High Graphite Electrode Density, High Temperature Strength

• Low Thermal Expansion

• Excellent Thermal and Electrical Conductivity

• Good Machinability

Our UHP 350mm Graphite Electrode Application

Graphite electrodes are used for the recycling of steel in the electric arc furnace industry, so called "mini-mills".

They are also used in the refining of steel as well as in the non ferrous industries, where smelting processes are in use.

CarboGraphite aims to be helpful to save the production cost, increase efficiency to our clients.

In the steelmaking process, iron scrap gets melted in an electric arc furnace and recycled. Graphite electrodes, a kind of conductor, are an essential component in this kind of furnace.They can melt scrap at a temperature of about 1600℃.

Illustration of Our Uhp 350 Graphite Electrode Used in Electrical Arc Furnace

Graphite electrodes serve to transfer the electrical energy from the power supply to the steel melt in the EAF bath. They are typically made using premium petroleum needle coke, coal tar pitch, and some additives.

UHP Graphite Electrode Manufacturing Process

Needle coke has the features of needle-like crystals develop and low thermal expansion coefficient.
Pitch is produced by heat treatment of coal tar carbonizes under heat (50% yield).
Needle coke and pitch are mixed and then molded. Heat treatment is then applied in the baking and graphitization process to form the finished product.

Quality Assurance of Our UHP 350mm Graphite Electrode

RP Hp Uhp Graphite Electrode by CarboGraphite is made to last, thus make CarboGraphite as a reputed and trusted name on market. We've provided the best value for quality, price, and service to our customers for more than 20 years. Our business success rooted in "No compromise on quality", third party inspection such as SGS is available before delivery.

Why us-Professional Manufacturer Supplier of Garphite Electrode
Make Big Difference to Our Customers

CarboGraphite is a leading manufacturer of graphite electrodes for over 20 years, CarboGraphite offers only high quality graphite electrodes of various grade of RP, HP, UHP at reasonable prices. Our factory covers an area of 120,000 ㎡, with over 110 techinical staffs, equipped with latest automated production line in modern workshop, CarboGraphite is capable to produce and export 60,000MT annually, it also enables CarboGraphite to be the fixed supplier for many large state-owned steel plants worldwide. Besides, We work with our excellent overseas agents and distributors in local market, to make CarboGraphite as a well-known brand. CarboGraphite impress our clients with our high quality and reputed services.

CarboGraphite Cooperation

CarboGraphite has developed a rich number of agents, our Sales and technical service network covering Europe, Iran, Middle East, Asia, our distribution net enable us to solve clients' problem as early as possible. Besides, every year we pay regular visits to clients plants to check how we can improve ourselves.

Packing and Shipping

With CarboGraphite, we pay very careful attention on the packing and shipping to protect graphite electrodes from mositure, collision, ensure the intergrity and safety of clients' goods in sea shipping. Waterproof Plastic Sheeting with Thick Wooden Pallet packed in container, Insurance available as well.

Pricing

As the graphite electrode demand is unstable, so as the graphite electrode global prices, Ask us now for our latest version of graphite electrode price graph.

Reach us now for Graphite Electrode pricing. We are pleased to discuss your purchase requirements.

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Buy RP HP UHP Graphite Electrode from reputed manufacturer with stable supply capacity and worry-free quality along with technical support from the begining to the end.

Looking for ideal Low Price UHP 350mm Graphite Electrode Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the High Density UHP 350mm Graphite Electrode are quality guaranteed. We are China Origin Factory of Graphite Electrode for Electric Arc Furnaces. If you have any question, please feel free to contact us.

Product Categories : UHP Graphite Electrode > UHP 350 Graphite Electrode