Ole tele ole 12-28 inisi
UHP GRAPHITE ELECTRODE
Ultra-maualuga mana (UHP) graphite electrodes, o se filifiliga lelei mo utra-maualuga eletise arc ogaumu (EAF). E mafai foi ona latou faaaogaina i ogaumu ladle ma isi ituaiga o faiga faamamaina lona lua. UHP graphite electrodes 'ua faatagaina density sili atu. nai lo le 25A / cm2.
- Amioga lelei
- Maualalo resistivity
Fa'amatalaga
Faatasi ai ma le faʻaauauina o le atinaʻe i ogaumu eletise eletise ma tekinolosi ladle, o loʻo faʻatupulaʻia le manaʻoga mo eletise graphite maualuga.
O le lapoa tele i luga o le 500mm UHP graphite electrodes o vaega taua ia mo le tele o le malosi ultra-high power arc furnaces lea e mafai ona faʻatautaia le maualuga o galu ma maua atili ai le mautu ma taʻitaʻia ai le sili atu le lelei ma le maualalo o tau i le gaosiga o uʻamea faʻaonapo nei ma uʻamea.
Gufan Carbon o loʻo saofagā i le gaosia o le UHP graphite electrode o se filifiliga sili ona fetuutuunai e mafai ona faʻafetaui e faʻafetaui manaoga faʻapitoa o tatou tagata faʻatau.
UHP Graphite Electrode Features
- Maualuluga o lo'o iai nei le gafatia
- Malosi fa'ainisinia maualuga
- Tete'e maualuga i le vevela ma le te'i masini
- Malosi faʻainisinia maualuga, maualalo le tetee
- Lelei le eletise ma le vevela
- maualuga oxidation tetee, maualalo taumafa
- Lelei itu mautu, e le faigofie ona deform
- Sa'o maualuga machining ma matagofie le fa'amae'aina
Fa'atatauga Fa'atatau
Graphite Electrodes o loʻo faʻaaogaina lautele i le LF, EAF, SAF mo le gaosiga o le uʻamea, Alamanuia le-ferrous, silicon ma phosphorus alamanuia.
- DC ogaumu arc eletise(DC EAF)
- Ose ogaumu eletise AC(AC EAF)
- Ogaumu fa'a'ofuofu (SAF)
- LF (le ogaumu ipu)
- ogaumu tetee
Fa'amatalaga
Fa'ata'ita'iga Fa'apitoa mo le UHP Graphite Electrode
| Diamita | Tete'e | Malosi Fa'asusu | Young Modulus | Malosi | CTE | Lefulefu | |
| Inisi | mm | μΩ·m | MPa | GPa | g/cm3 | ×10-6/℃ | % |
| 10 | 250 | 4.8-5.8 | ≥12.0 | ≤13.0 | 1.68-1.73 | ≤1.2 | ≤0.2 |
| 12 | 300 | 4.8-5.8 | ≥12.0 | ≤13.0 | 1.68-1.73 | ≤1.2 | ≤0.2 |
| 14 | 350 | 4.8-5.8 | ≥12.0 | ≤13.0 | 1.68-1.73 | ≤1.2 | ≤0.2 |
| 16 | 400 | 4.8-5.8 | ≥12.0 | ≤13.0 | 1.68-1.73 | ≤1.2 | ≤0.2 |
| 18 | 450 | 4.5-5.6 | ≥12.0 | ≤13.0 | 1.68-1.72 | ≤1.2 | ≤0.2 |
| 20 | 500 | 4.5-5.6 | ≥12.0 | ≤13.0 | 1.68-1.72 | ≤1.2 | ≤0.2 |
| 22 | 550 | 4.5-5.6 | ≥12.0 | ≤13.0 | 1.68-1.72 | ≤1.2 | ≤0.2 |
| 24 | 600 | 4.5-5.4 | ≥10.0 | ≤13.0 | 1.68-1.72 | ≤1.2 | ≤0.2 |
| 26 | 650 | 4.5-5.4 | ≥10.0 | ≤13.0 | 1.68-1.72 | ≤1.2 | ≤0.2 |
| 28 | 700 | 4.5-5.4 | ≥10.0 | ≤13.0 | 1.68-1.72 | ≤1.2 | ≤0.2 |
Gafatia o lo'o i ai nei mo le UHP Graphite Electrode
| Diamita | uta nei | To'atele o le taimi nei | Diamita | uta nei | To'atele o le taimi nei | ||
| Inisi | mm | A | A/m2 | Inisi | mm | A | A/m2 |
| 10 | 250 | 9000-14000 | 18-25 | 20 | 500 | 38000-55000 | 18-27 |
| 12 | 300 | 15000-22000 | 20-30 | 22 | 550 | 45000-65000 | 18-27 |
| 14 | 350 | 20000-30000 | 20-30 | 24 | 600 | 52000-78000 | 18-27 |
| 16 | 400 | 25000-40000 | 16-24 | 26 | 650 | 70000-86000 | 21-25 |
| 18 | 450 | 32000-45000 | 19-27 | 28 | 700 | 73000-96000 | 18-24 |
Lapo'a Electrode Graphite & Fa'apalepale
| Taiala Igoa | Ole mita moni (mm) | Fa'aleaga | Numera Umi | Onosa'i | Puupuu Umi | ||
| mm | Inisi | Max. | Min. | Max(mm) | mm | mm | mm |
| 200 | 8 | 204 | 201 | 198 | 1600 | ±100 | -275 |
| 250 | 10 | 256 | 251 | 248 | 1600-1800 | ||
| 300 | 12 | 307 | 302 | 299 | 1600-1800 | ||
| 350 | 14 | 358 | 352 | 347 | 1600-1800 | ||
| 400 | 16 | 409 | 403 | 400 | 1600-2200 | ||
| 450 | 18 | 460 | 454 | 451 | 1600-2400 | ||
| 500 | 20 | 511 | 505 | 502 | 1800-2400 | ||
| 550 | 22 | 562 | 556 | 553 | 1800-2400 | ||
| 600 | 24 | 613 | 607 | 604 | 2000-2700 | ||
| 650 | 26 | 663 | 659 | 656 | 2000-2700 | ||
| 700 | 28 | 714 | 710 | 707 | 2000-2700 | ||
Fa'amalieina Tagata Fa'atau
O lau "One-Stop-Shop" mo le GRAPHITE ELECTRODE i le tau faʻamaonia maualalo
Mai le taimi e te faʻafesoʻotaʻi ai Gufan, o la matou 'au o tagata tomai faapitoa e tuuto atu i le tuʻuina atu o auaunaga mataʻina, oloa lelei, ma le tuʻuina atu i le taimi, ma matou te tutu i tua o oloa uma matou te gaosia.
- Faʻaaoga mea sili ona lelei ma gaosia oloa e ala ile gaosiga faʻapolofesa.
- O oloa uma lava e fa'ata'ita'iina e ala i fua sa'o maualuga i le va o graphite electrodes ma nipples.
- O faʻamatalaga uma o le graphite electrodes e fetaui ma tulaga faʻapisinisi ma tulaga lelei.
- Tuuina atu saʻo togi, faʻamatalaga ma le tele e faʻafetaui ai le talosaga a le au faʻatau.
- O graphite electrode ma nipples uma ua pasia le suʻesuʻega mulimuli ma afifi mo le tuʻuina atu.
- matou te ofoina atu foʻi saʻo ma taimi talafeagai mo se amataga leai se faʻalavelave e faʻamaeʻa ai le faʻatonuga o le eletise
GUFAN tagata fa'atau auaunaga e tuuto atu i le tu'uina atu o auaunaga fa'apitoa mo tagata fa'atau i la'asaga uma o le fa'aogaina o oloa, E lagolagoina e la matou 'au tagata fa'atau uma e ausia a latou fa'amoemoega fa'agaioiga ma tau tupe e ala i le tu'uina atu o le lagolago taua i vaega taua.