Graphite Electrode for Steel Melting, Graphite Electrode, UHP Graphite Electrode
HP500 HP450 HP400 Graphite Electrode for Steel Melting Ladle Furnace
Coke: 30% needle coke
Apply :Ladle Furnace
Brand:MCCarbon
Capacity:2000mt/month
Shipment date:in 15days
Market:Turkey, Russia, Ukraine, Belarus, Pakistan, Malaysia, Bangladesh, Oman, Saudi Arabia, United Arab Emirates
HP Size and Tolerance | |||||||
Diameter (mm) | Length (mm) | ||||||
Nominal diameter | Actual diameter | Nominal length | Tolerance | Short feet length | |||
mm | inch | max | min | mm | mm | max | min |
200 | 8 | 209 | 203 | 1600/1800/2000/2200/2400/2700 | ±100 | -100 | -275 |
250 | 10 | 258 | 252 | ||||
300 | 12 | 307 | 302 | ||||
350 | 14 | 357 | 352 | ||||
400 | 16 | 409 | 403 | ||||
450 | 18 | 460 | 454 | ||||
500 | 20 | 511 | 505 | ||||
550 | 22 | 556 | 553 | ||||
600 | 24 | 613 | 607 | ||||
Physical and Chemical Index of HP | |||||
Items | unit | Diameter: 200-600mm | |||
Standard | Test data | ||||
Electrode | Nipple | Electrode | Nipple | ||
Electrical resistance | μΩm | 6.5-7.5 | 6.0 | 6.0-7.0 | 5.5 |
Flexure strength | Mpa | 9.8-10.5 | 14 | 12-15 | 15-18 |
Modulus of elasticity | GPa | 12 | 16 | 12 | 14 |
Ash content | % | 0.2 | 0.2 | 0.2 | 0.2 |
Apparent density | g/cm3 | 1.6 | 1.7 | 1.68-1.73 | 1.75 |
Factor of expansion(100-600℃) | x10-6/℃ | 2.4 | 2.2 | 2.2 | 2.0 |
Mochang supplies UHP & HP & RP Graphite Electrode, Amorphous Graphite Powder, Graphite Block, Graphite Crucible. Our Extruded Graphite has high quality and competitive prices.
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