HP Grafit Elektrodlary | |||||||
Taslama | Diametri (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 | ||
Çydamlylyk μΩ.m≤ | Elektrod | 7.0 | 6.2 | 7.5 | 6.2 | 7.5 | 6.2 |
Emzik | 6.3 | 4.3 | 6.3 | 4.3 | 6.3 | 4.3 | |
Egilmek güýji (Mpa) ≥ | Elektrod | 10.5 | 11.0 | 10.0 | 10.5 | 8.5 | 9.0 |
Emzik | 17.0 | 18.0 | 17.0 | 18.0 | 17.0 | 18.0 | |
Elastik modul (Gpa) ≤ | Elektrod | 14.0 | 9.0 | 14.0 | 9.0 | 14.0 | 9.0 |
Emzik | 16.0 | 13.0 | 16.0 | 13.0 | 16.0 | 13.0 | |
Köp dykyzlygy (g / cm³) | Elektrod | 1.60 | 1.67 | 1.60 | 1.67 | 1.60 | 1.67 |
Emzik | 1.72 | 1.77 | 1.72 | 1.77 | 1.72 | 1.77 | |
CTE (x10-6 / ℃) ≤ 25 ℃ -600 ℃ | Elektrod | 2.4 | 2.2 | 2.4 | 2.0 | 2.4 | 2.0 |
Emzik | 2.2 | 1.8 | 2.2 | 1.8 | 2.2 | 1.8 | |
Kül (%) ≤ | Elektrod | 0,5 | 0.3 | 0,5 | 0.3 | 0,5 | 0.3 |
Emzik | 0,5 | 0.2 | 0,5 | 0.2 | 0,5 | 0.3 |
Elektrodyň rugsat berilýän sygymlylyk akymy | |||||||
Nominal diametri | Rugsat berilýän sygymlylyk akymy (A) | Elektrik togunyň dykyzlygy | |||||
Millimetr | Inç | ||||||
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 |
Currentokary tok garşylygy we ýokary akym derejesi.
Gowy ölçegli durnuklylyk we deformasiýa aňsat däl.
Ingarylmagyna we ýarylmagyna garşylyk.
Oxokary okislenme garşylygy we termiki zarba garşylygy.
Mechanokary mehaniki güýç we pes garşylyk.
Machineokary işleýiş takyklygy we ýerüsti gutarnykly.
Bitewi gurluş, gowy geçirijilik we ýylylyk geçirijiligi