Diameter 200mm, 250mm, 300mm, 350mm, 400mm, 500mm, 550mm, 600mm, 700 mm Graphite Electrode RP HP UHP for Eaf
HomeHome > Products > 400mm Graphite Electrode > Diameter 200mm, 250mm, 300mm, 350mm, 400mm, 500mm, 550mm, 600mm, 700 mm Graphite Electrode RP HP UHP for Eaf
Diameter 200mm, 250mm, 300mm, 350mm, 400mm, 500mm, 550mm, 600mm, 700 mm Graphite Electrode RP HP UHP for Eaf

Diameter 200mm, 250mm, 300mm, 350mm, 400mm, 500mm, 550mm, 600mm, 700 mm Graphite Electrode RP HP UHP for Eaf

Overview Diameter 200mm, 250mm, 300mm, 350mm, 400mm, 500mm, 550mm, 600mm, 700 mm Graphite Electrode RP HP UHP for Eaf Pr
Basic Info
Model NO. RP, HD, HP, SHP, UHP
Product Name Graphite Electrode RP HP UHP for Eaf
Raw Material Petroleum Coke, Needle Coke, Coal Tar
Nipple 3tpi/4tpi/4tpil
Applicattion Eaf Arc Furnace Smelting Steel
Apparent Density 1.58 - 1.76 G/Cc
Color Black Grey
Certificate ISO9001
Superiority Superiority: Low Consumption Rate
Thermal Expansion 1.1-1.4
Keywords Carbon Electrode with Nipples
Keywords 1 RP HP UHP Graphite Electrodes
Transport Package Wooden Box
Specification 1600~3000mm
Trademark RSNC
Origin China
HS Code 8545110000
Production Capacity 5000t/Year
Product Description

Diameter 200mm, 250mm, 300mm, 350mm, 400mm, 500mm, 550mm, 600mm, 700 mm Graphite Electrode RP HP UHP for Eaf

Product Description

Rongsheng Graphite Electrode Graphite electrodes are characterized by low resistance, good electrical conductivity and thermal conductivity, high resistance to oxidation and thermal shock, high mechanical strength, etc. According to its high quality and low quality, it can be divided into ordinary power graphite electrode, high power graphite electrode and ultra high power graphite electrode.Graphite Electrodes Application1.For arc furnaces of electric arc furnaces. Graphite electrodes are most often used in a coal-smelting electric furnace.2.For a closed arc3.For a resistor furnace4.For the production of graphite shaped products. The graphite electrode blank is also used for processing in various crucibles,shapes, boats and heating elements and other graphite products
Graphite Electrodes Advantages
1.Anti-oxidation treatment for longevity.2.High-purity,high-density,strong chemical stability.3.High machining accuracy,good surface finishing.4.High mechanical strength,low electrical resistance.5.Resistant to cracking & spalling.6.High resistance to oxidation and thermal shock.

Diameter 200mm, 250mm, 300mm, 350mm, 400mm, 500mm, 550mm, 600mm, 700 mm Graphite Electrode RP HP UHP for Eaf

Diameter 200mm, 250mm, 300mm, 350mm, 400mm, 500mm, 550mm, 600mm, 700 mm Graphite Electrode RP HP UHP for Eaf

Specification

★ Technical Characteristics of Graphite Electrode RP, HP, UHP

Specification Electrode Nipple:Graphite electrodes and nipples have the advantages of high strength, not easy to break, and good current passing.
NameUnitNominal Diameter
UHP Ultra-High-PowerHP SuperstrongRP Conventional Power
≤Φ400≥Φ450≤Φ400≥Φ450≤Φ300≥Φ350
ResistivityElectrodeΜΩ · m≤5.5≤6.5≤8.5
Nipple≤4.5≤5.5≤6.5
Flexural StrengthElectrodeMPa≥11.0≥10.5≥9.8≥8.5≥7.0
Nipple≥20.0≥16.0≥15.0
Elastic ModulusElectrodeGPa≤14.0≤12.0≤9.3
Nipple≤18.0≤16.0≤14.0
DensityElectrodeg / cm3≥1.66≥1.67≥1.621.6≥1.53≥1.52
Nipple≥1.75≥1.73≥1.69
Coefficient Of Thermal ExpansionElectrode10-6 / ºC≤1.5≤2.4≤2.9
Nipple≤1.4≤2.2≤2.8
ASH%≤0.3≤0.3≤0.5

Product Application

Diameter 200mm, 250mm, 300mm, 350mm, 400mm, 500mm, 550mm, 600mm, 700 mm Graphite Electrode RP HP UHP for Eaf

Why Choose Us

Diameter 200mm, 250mm, 300mm, 350mm, 400mm, 500mm, 550mm, 600mm, 700 mm Graphite Electrode RP HP UHP for Eaf

Diameter 200mm, 250mm, 300mm, 350mm, 400mm, 500mm, 550mm, 600mm, 700 mm Graphite Electrode RP HP UHP for Eaf

Packaging & Shipping

Packaging: 1. Standard export carton/plywood crate 2. Customized shipping mark 3. QC Department Will Check In Case The Packing Method Isn't Safe Enough.Shipping: 1.By courier,like DHL,UPS,FEDEX,etc.It is door to door,usually,3-4 days to arrive. 2.By air to the air port,usually,5-7 days to arrive. 3.By sea to sea port,usually,15-30 days to arrive.

Company Profile

Certifications

Rongsheng Refractory insists on pursuing the management idea of "honest, courtesy, innovation and professionalism" as the purpose,taking the "low price for better quality" as the foundation of enterprise development and creating "Rongsheng Brand" as the enterprise strategic goal. And Rongsheng provides satisfying, timely and efficient service for customers based on scientific management process, complete customer information management system and abundant products types.