We, Sinometal. is engaged in manufacturing and trading for metallurgy,carbon industry.
Our mainly Graphite electrodes are widely used in Electric Arc Furnace and Ladle Furnace for making alloy steel or other metals and nonferrous metals, and are necessary consumption materials for furnace production.
Our main exporting size of Graphite Electrodes are: Normal Power Graphite Electrodes
(NP) Impregnation Power Graphite Electrodes
(IP)
High Power Graphite Electrodes
(HP) Special Power Graphite Electrodes
(SHP)
Ultra High Power Graphite Electrodes
(UHP)
Supply scope of graphite electrode ( in diameter):
Ф75mm - Ф700mmItem | Unit | Nominal Diameter |
UHP | HP | RP |
Φ300-400 | ≥Φ450 | Φ250-400 | ≥Φ450 | Φ250-400 | Φ450-600 |
Electric Resistivity | electrode | μΩ·m | ≤5.0 | ≤5.5 | ≤6.0 | ≤6.5 | ≤8.5 | ≤9.0 |
Nipple | ≤4.0 | ≤4.5 | ≤5.5 |
Transverse Strength | electrode | MPa | ≥15.0 | ≥10.5 | ≥8.0 | ≥7.0 |
Nipple | ≥24.0 | ≥20.0 | ≥16.0 |
Young's Modulus | electrode | GPa | ≤14.0 | ≤12.0 | ≤9.3 |
Nipple | ≤18.0 | ≤16.0 | ≤14.0 |
Bulk Density | electrode | g/cm3 | ≥1.68 | ≥1.65 | ≥1.54 |
Nipple | ≥1.76 | ≥1.74 | ≥1.70 |
Coefficient of thermal expansion | electrode | 10-6/ºC | ≤1.5 | ≤2.0 | ≤2.5 |
Nipple | ≤1.2 | ≤1.6 | ≤2.0 |
Ash | % | ≤0.2 | ≤0.2 | ≤0.2 |
"Quality first,reputation above all" is our forever business principle. We serve the international market with first class quality product and update service.
Await your soonest reply!
Thanks and Best Regards!
Jack
SINOMETAL MACHINERY CORP.
Address: Add. Lanfeng Lane, No. 3, Shahekou District, Dalian ,116001
Mobile : 0086-15941140425
Website: Http://sinometal.en.made-in-china.com