HP Graphite elektrodes | |||||||
Projekt | Diameter (mm) | ||||||
300-400 | 450-500 | 550-700 | |||||
行业YB | 内控FC | 行业YB | 内控FC | 行业YB | 内控FC | ||
Resistiviteit μΩ.m≤ | Elektrode | 7.0 | 6.2 | 7.5 | 6.2 | 7.5 | 6.2 |
Nippel | 6.3 | 4.3 | 6.3 | 4.3 | 6.3 | 4.3 | |
Bending sterkte (Mpa)≥ | Elektrode | 10.5 | 11.0 | 10.0 | 10.5 | 8.5 | 9.0 |
Nippel | 17.0 | 18.0 | 17.0 | 18.0 | 17.0 | 18.0 | |
Elastyske modulus (Gpa)≤ | Elektrode | 14.0 | 9.0 | 14.0 | 9.0 | 14.0 | 9.0 |
Nippel | 16.0 | 13.0 | 16.0 | 13.0 | 16.0 | 13.0 | |
Soartlik gewicht (g/cm³) | Elektrode | 1.60 | 1.67 | 1.60 | 1.67 | 1.60 | 1.67 |
Nippel | 1.72 | 1.77 | 1.72 | 1.77 | 1.72 | 1.77 | |
CTE(x10-6/℃)≤ 25℃-600℃ | Elektrode | 2.4 | 2.2 | 2.4 | 2.0 | 2.4 | 2.0 |
Nippel | 2.2 | 1.8 | 2.2 | 1.8 | 2.2 | 1.8 | |
Jiske (%) ≤ | Elektrode | 0.5 | 0.3 | 0.5 | 0.3 | 0.5 | 0.3 |
Nippel | 0.5 | 0.2 | 0.5 | 0.2 | 0.5 | 0.3 |
Allowable capacititance flow fan de elektrodes | |||||||
Nominale diameter | Tasteanbere kapasiteitsstream (A) | Elektryske stroomdichtheid | |||||
Millimeter | Inch | ||||||
300 | 12'' | 13000-17400 | 17-24 | ||||
350 | 14'' | 17400-24000 | 17-24 | ||||
400 | 16'' | 21000-31000 | 16-24 | ||||
450 | 18'' | 25000-40000 | 15-24 | ||||
500 | 20'' | 30000-48000 | 15-24 | ||||
550 | 22'' | 34000-53000 | 14-22 | ||||
600 | 24'' | 38000-58000 | 13-21 | ||||
650 | 26'' | 41000-65000 | 12-20 | ||||
700 | 28'' | 45000-72000 | 12-19 |
Hege hjoeddeistige ferset en hege discharge rate.
Goede dimensionale stabiliteit en net maklik te ferfoarmjen.
Wjerstân tsjin kraken en spatten.
Hege oksidaasjebestriding en thermyske skokbestriding.
Hege meganyske sterkte en lege ferset.
Hege ferwurkjen presyzje en goede oerflak finish.
Uniforme struktuer, goede conductivity en termyske conductivity