RP Graphite Electrode
Fa'amatalaga
Graphite electrode, e masani ona faʻaaogaina le suauʻu coke ma nila coke e pei o mea mata, koale tar pitch e avea ma sui faʻamau, e faia i le calcination, batching, kneading, oomi, tunu, graphitization, ma masini.E tuʻuina atu i le tulaga o le arc eletise i totonu o se ogaumu eletise eletise.O taʻavale faʻaaogaina mo le faʻamafanafanaina ma le faʻafefeteina o le tau e ala i le eletise eletise e mafai ona faʻavasegaina i le mana masani, malosi maualuga ma le malosi maualuga e tusa ai ma a latou faʻailoga lelei.
Matou te maua RP graphite electrodes diameter 100-1272mm.
Fa'atatauga
Graphite electrode e masani ona faʻaaogaina mo alamanuia metallurgy ma calcium carbide, atinaʻe phosphor-kemimiki, e pei o le uʻamea ma le uamea faʻafefeteina, silikoni pisinisi, phosphorous samasama, ferroalloy, titania slag, alumina fused enaena ma isi mea faʻafefeteina o le ogaumu.
Fa'amatalaga
O fa'asinomaga fa'aletino ma kemikolo o fa'aeletise ma so'oga graphite masani e fa'asino ile YB/T 4088-2015
| Poloketi | Taimimita fa'aigoa/mm | ||||||||||
| 75~130 | 150~225 | 250~300 | 350~450 | 500~800 | |||||||
| Vasega talenia | Laasaga muamua | Vasega talenia | Laasaga muamua | Vasega talenia | Laasaga muamua | Vasega talenia | Laasaga muamua | Vasega talenia | Laasaga muamua | ||
| Resistivity /μΩ·m ≤ | Electrode | 8.5 | 10.0 | 9.0 | 10.5 | 9.0 | 10.5 | 9.0 | 10.5 | 9.0 | 10.5 |
| susu | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 | ||||||
| Malosi Fa'afoliga /MPa ≥ | Electrode | 10.0 | 10.0 | 8.0 | 7.0 | 6.5 | |||||
| susu | 15.0 | 15.0 | 15.0 | 15.0 | 15.0 | ||||||
| Elastic Modulus /GPa ≤ | Electrode | 9.3 | 9.3 | 9.3 | 9.3 | 9.3 | |||||
| susu | 14.0 | 14.0 | 14.0 | 14.0 | 14.0 | ||||||
| Malosi tele /(g/cm3) ≥ | Electrode | 1.58 | 1.53 | 1.53 | 1.53 | 1.52 | |||||
| susu | 1.70 | 1.70 | 1.70 | 1.70 | 1.70 | ||||||
| Fa'ateleina fa'aavela/(10-6/℃) ≥ (Valili potu ~ 600℃) | Electrode | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | |||||
| susu | 2.7 | 2.7 | 2.8 | 2.8 | 2.8 | ||||||
| Pefu /％ ≤ | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | ||||||
| Fa'aaliga: O mea o lo'o i totonu o le lefulefu ma le fa'alauteleina o le vevela o fa'ailoga fa'asino. | |||||||||||
