Graphite Electrodes Ultra High Power Electrode Manufacture Supply
Brand Hengqiao
Product origin Shandong
Delivery time 15-30 days after payment comfirm
Supply capacity 20000 tons/month
The quality of the graphite electrode itself affects the consumption ratio. Nowadays, the smelting and process of electric arc furnaces have higher requirements on the anti-oxidation performance and thermal shock resistance of graphite electrodes. Moreover, the high consumption caused by fluctuations in quality is greatly concerned by users. Therefore, the homogeneity and stability of graphite electrode are the most important factors to determine the consumption.
Product Description
Item | Value |
Place of Origin | China |
Brand Name | HQ |
Type | Electrode Block |
Application | Metallurgical Industry |
Length | 2000mm-2700mm |
Resistance (μΩ.m) | 4.0-8.8 |
Apparent Density (g/cm³ ) | 1.55-1.82 |
Thermal Expansion | 1.1-2.6, 1.1-1.4 |
Flexural Strength (N/m2) | ≥8Mpa |
Product Name | UHP Grade Graphite Electrode |
Raw Material | Petroleum Coke |
Color | Black |
Nipple | 3TPI/4TPI/4TPIL |
Applicattion | Smelting Steel |
MOQ | 20 Ton |
Resistance | 4.8 to 5.8 microns |
Apparent Density | 1.68-1.75 |
Flexural Strength | 10-14mpa |
Packing | Wooden Cases |
Main Factors Affecting Graphite Electrode Consumption in EAF Steelmaking
The top reasons of loss and consumption of graphite electrodes are overload and timeout operation.
Low quality or improper proportion of scrap leads to poor slagging effect and prolong smelting time.
The increased feeding times lead to higher probability of electrode bottom damage and fracture.
Electric furnace power supply equipment does not match the electrode specifications.
The selection of power curve & gear, the voltage & current control of starting and stabilizing arcs, the use of long, medium and short arcs and the configuration of water cooling system are important to the service life and consumption of electrodes.
The quality of the graphite electrode itself affects the consumption ratio. Nowadays, the smelting and process of electric arc furnaces have higher requirements on the anti-oxidation performance and thermal shock resistance of graphite electrodes. Moreover, the high consumption caused by fluctuations in quality is greatly concerned by users. Therefore, the homogeneity and stability of graphite electrode are the most important factors to determine the consumption.
Packaging & Shipping
Packing Details:
Wooden Case/Pallets with steel strips or As the customers' requirements
Port:
Tianjin Port, Qingdao Port
Leading Time:
Shipped in 15-30 days after payment
Company Profile
Rizhao Hengqiao Carbon Co.,Ltd is located in Rizhao City, one port of Shandong Province, which is specialized in exporting varieties of cokes in China , including Graphite Electrode , petroleum coke, calcined coke, graphite petroleum coke and so on. We stick to the "quality first" to guarantee the goods with the competitive price in different specifications, at the same time. We can also ensure the quantity you required because of our huge coke plants. Surely,we have our own specialized logistics team to reduce the cost at the maximum. With the strong technological team, we can always provide the reliable service to make your purchasing be much more easier. We can provide solutions to any industry where energy is of essence and cost optimization is possible.
Certification
