
550-700 Mm Hp Graphite Electrode
Price:
Get Latest Price
In Stock
Product Specifications
| Material | Graphite |
| Diameter | 550-700 mm |
| Resistivity | 5.5-7.0 |
| Bending Strength | >=8.5 |
| Bulk Density | 1.62-1.70 |
| Ash Content | <=0.3 |
| CTE | 1.80-2.20 |
| Features | High Power, Low Resistivity, Good Strength, Thermal Expansion |
| FOB Port | qingdao |
| Payment Terms | Delivery Point (DP), Letter of Credit (L/C), Telegraphic Transfer (T/T) |
| Supply Ability | 60000 tons Per Year |
| Delivery Time | 10 Days |
| Packaging Details | Packing with wooden case and pallet,and enlace with baling band |
Product Overview
Key Features
Electric resistivity : A 5.5-7.0
Bending strength: >=8.5
Elastic Modulus:A A <=13
Bulk density:A 1.62-1.70
Ash:A <=0.3
CTE:A 1.80-2.20
High power graphite electrode is a graphite electrode with allowable current density between 18-25A/cm2.A HP graphite electrode mainly used in high power steelmaking electric arc furnace.
PhysicalA andA ChemicalA IndexA ofA A HignA PowerA GraphiteA Electrode:
ItemA UnitHP
300i 500550i 700
ElectricA ResistivityA ElectrodeuIC.m5.5i 6.85.5i 7.0
Nipple4.0i 5.5
BendingA StrengthElectrodeMPaa Y10.0a Y8.5
Nipplea Y18.0
ModulusA ofA ElasticityElectrodeGPaa 13.0
Nipplea 15.0
BulkA DensityElectrodeg/cm31.62i 1.70
Nipple1.72i 1.80
AshA ContentElectrode%a 0.3
Nipple
TheA CoefficientA ofA ThermalA Expansion(CTE)Electrode10-6/a 1.80i 2.20
Nipple1.50i 1.80
HighA PowerA GraphiteA ElectrodeA CurrentA CarryingA Capacity
NorminalA DiameterHP
CurrentA CarryingA CapacityCurrentA Density
inchmmAA/cm2
i 1740017i 24
i 2400017i 24
i 3100016i 24
i 4000015i 24
i 4800015i 24
i 5300014i 22
i 5800013i 21
i 7200012i 19
32800i i
ToleranceA ofA GraphiteA ElectrodeA DiameterA andA Lengthi mm)A
NominalA DiameterActuralA diameterLength
inmmmaxminBlackA surfaceA min
22991800/2000
23491800/2000/2200
34001800/2000/2200
44511800/2000/2200
55022000/2200/2400
65532000/2200/2400/2700
76042200/2400/2700/3000
07072200/2400/2700/3000
28092200/2400/2700/3000
PermissibleA DeviationA ofA GraphiteA ElectrodeA LengthA (mm)
NominalA LengthStandardA DeviationShortA LengthA Deviation
maxminmaxmin
1800+100-100-100-275
2000+100-100-100-275
2200+100-100-100-275
2400+100-100-100-275
2700+200-150-150-275
3000+200-150-150-300
Company Details
Focusing on a customer-centric approach, SHANDONG RONGFU NEW MATERIAL TECHNOLOGY CO.,LTD has a pan-India presence and caters to a huge consumer base throughout the country. Buy Carbon & Graphite Products in bulk from SHANDONG RONGFU NEW MATERIAL TECHNOLOGY CO.,LTD at Trade India quality-assured products.
Business Type
Exporter, Manufacturer
Employee Count
900
Establishment
2018
Working Days
Monday To Sunday
Related Products
Explore Related Categories
More Products From This Seller
Seller Details
Shouguang, Shandong
Name
Mr Lieber Lee
Address
null Shouguang, Shandong, China
graphite electrodes in Shouguang
Report incorrect details






































