UHP Graphite Electrode with Nipples

UHP Graphite Electrode 550*1800mm, 550*2100mm, 550*2400mm


Fa'amatalaga Oloa

Faailoga o oloa

1. Folasaga:

UHP graphite electrodeo lo'o fa'aaogaina mo le toe fa'aaogaina o uamea i totonu o alamanuia ogaumu arc eletise.O lona vaega autu o le coke nila maualuga, lea e faia i le suauu poʻo le koale ta.O le graphite electrode o loʻo faʻapipiʻiina i se foliga cylindrical ma se vaega filo e faʻaogaina i pito taʻitasi.I lenei auala, e mafai ona faʻapipiʻi le graphite electrode i totonu o se koluma eletise e faʻaaoga ai se fesoʻotaʻiga eletise.

Ina ia mafai ona ausia manaʻoga o le maualuga o le galue ma le maualalo o le tau atoa, o le tele o le malosi ultra-high power arc ogaumu ua amata ona sili atu ona lauiloa.O le mea lea, UHP graphite electrodes ma le lautele o le sili atu i le 500 mm o le a pulea le maketi

Gaosiga ma fa'agaioiga

 2. Vaega

  • Le maualuga o le taimi nei teteʻe ma le maualuga o le faʻafefe.
  • Lelei itu mautu ma e le faigofie ona deform.
  • Tete'e i ta'e ma spalling.
  • Tete'e maualuga oxidation ma tete'e vevela.
  • Malosiaga faʻainisinia maualuga ma maualalo le teteʻe.
  • maualuga machining sa'o ma lelei fa'ai'uga luga.
  • Faiga tutusa, conductivity lelei ma conductivity vevela

graphite electrode

3. Fa'aoga

graphite electrode e masani ona faʻaaogaina i legaosiga o u'amea uamea, uamea ma isi mea e le u'amea.

DC ogaumu arc eletise.

ogaumu ac AC.

Ogaumu arc ua lofia.

Ose ogaumu.

(1) eletise masani graphite eletise

E faʻatagaina le faʻaaogaina o le graphite electrode ma le maualuga o loʻo iai nei i lalo ifo o le 17a / cm2, lea e masani ona faʻaaogaina i afi eletise eletise masani mo le uʻamea, smelting silikoni, samasama phosphorus smelting, ma isi.

(2) Oxidation fa'afefete fa'apipi'iina graphite electrode

E fa'apipi'i fa'aeletise graphite i se vaega o le fa'asa'o fa'asa'o (antioxidant graphite electrode).Fausia se laupepa puipui e mafai ona faʻatautaia le eletise ma tetee atu i le vevela maualuga, faʻaitiitia le faʻaogaina o le eletise i le taimi o le uʻamea (19% ~ 50%), faʻaumiina le ola tautua o le eletise (22% ~ 60%), ma faʻaitiitia le faʻaaogaina o le eletise. o le eletise.O le faʻalauiloaina ma le faʻaogaina o lenei tekinolosi e mafai ona aumaia ai aʻafiaga tau tamaoaiga ma agafesootai:

① O le faʻaaogaina o le eletise o le graphite e itiiti ifo, ma o le tau o le gaosiga e faʻaititia i se tulaga patino.Mo se faʻataʻitaʻiga, i totonu o se fale uʻamea, e faʻavae i luga o le faʻaaogaina o 35pcs graphite electrodes i le vaiaso ma 165 faʻamamā ogaumu i totonu o le ogaumu LF faʻamamaina muamua e aunoa ma le tapunia i le tausaga atoa, e mafai ona faʻaolaina 373pcs graphite electrodes i tausaga taʻitasi pe a uma le graphite electrode oxidation tetee tekinolosi ua. vaetamaina

(153 tone) eletise, fuafua i le 3000USD i le tone ole eletise eletise maualuga i le tausaga, USD 459,000 e mafai ona faʻaolaina.

② O le graphite electrode e faʻaitiitia ai le malosi, faʻasaoina le iunite uʻamea eletise eletise, faʻasaoina le tau o gaosiga ma faʻasaoina le malosi!

③ Talu ai ona o le graphite electrode e faʻaitiitia taimi, o le aofaʻi o galuega ma faʻalavelave faʻalavelave o tagata faʻatautaia e faʻaititia, ma faʻaleleia le gaosiga lelei.

④ Graphite electrode ose faʻatau maualalo ma maualalo oloa filogia.I aso nei, pe a faʻamalosia le faʻasaoina o le malosi, faʻaitiitia o le faʻaosoina ma le puipuiga o le siosiomaga, e taua tele lona taua lautele.

O lenei tekinolosi o loʻo i ai pea i le suʻesuʻega ma atinaʻe i Saina, ma o nisi o fale gaosi oloa ua amata ona gaosia.Ua fa'aaogaina lautele i Iapani ma isi atunu'u atia'e.I le taimi nei, o loʻo i ai foʻi kamupani faʻapitoa i le faʻaulufaleina mai o lenei mea faʻapipiʻi puipuia faʻamaʻi i Saina.

(3) eletise eletise graphite maualuga.Graphite electrode i le taimi nei density o 18 ~ 25A / cm2 ua faatagaina e faaaoga, lea e masani ona faaaoga i le ogaumu arc eletise maualuga mo le uʻamea.

(4)Ole eletise graphite ole malosi tele.UHP Graphite electrodes ma le mamafa o iai nei e sili atu i le 25A / cm2 ua faʻatagaina.E masani ona faʻaaogaina mo le ultra-high power steelmaking ogaumu arc eletise.

graphite electrode

4. Susu

3TPI/T4L/T4N Po'o Fa'asinomaga

UHP Graphite Electrode falegaosimea

 5. Fa'atauga o Mea

Electrode kafiE sili atu faʻamatalaga ma faʻamatalaga:

Mo le mulimuli mo na'o lau fa'amatalaga:

Aitema Malosi masani(RP) Malosi maualuga(HP) Malosi maualuga (UHP)
⌽200-300 ⌽350-600 ⌽700 ⌽200-400 ⌽450-600 ⌽700 ⌽250-400 ⌽450-600 ⌽700
ResistanceμΩm(Max) Electrode 7.5 8.0 6.5 7.0 5.5 5.5
susu 6.0 6.5 5.0 5.5 3.8 3.6
BulkDensityg/cm3(Min) Electrode 1.53 1.52 1.53 1.62 1.60 1.62 1.67 1.66 1.66
susu 1.69 1.68 1.73 1.72 1.75 1.78
BendingStrengthMpa(Min) Electrode 8.5 7.0 6.5 10.5 9.8 10.0 11.0 11.0
susu 15.0 15.0 16.0 16.0 20.0 20.0
Young'smodulusGpa(Max) Electrode 9.3 9.0 12.0 12.0 14.0 14.0
susu 14.0 14.0 16.0 16.0 18.0 22.0
Afu%(Max) Electrode 0.5 0.5 0.3 0.3 0.3 0.3
susu 0.5 0.5 0.3 0.3 0.3 0.3
CTE(100-600℃)×10-6/℃ Electrode 2.9 2.9 2.4 2.4 1.5 1.4
susu 2.8 2.8 2.2 2.2 1.4 1.2

Tulaga Fa'ata'atia o Electrode: Afai e iai fa'amatalaga fa'apitoa mana'omia, fa'atalanoa itu uma e lua sapalai & mana'oga.

Mo nisi fa'amatalaga tetele ma fa'amatalaga:Uhp Graphite electrode , Graphite electrodes , Hp Graphite Electrode , Rp Graphite electrode φ200mm-700mm Umi 1800mm -2700mm

Tulaga masani o le eletise
Fa'amatalaga (inisi) Taimi fa'atagaina(mm) Umi fa'atagaina(mm)
Taiala Igoa Max. Min. Numera Umi Max. Min.
6 150 154 151 1600 1700 1500
1800 1875 1700
8 200 205 200 1600 1700 1500
1800 1875 1700
9 225 230 225 1600 1700 1500
1800 1875 1700
10 250 256 251 1600 1700 1500
1800 1875 1700
12 300 307 302 1800 1875 1700
14 350 357 352 1600 1700 1500
1800 1875 1700
16 400 409 403 1600 1500 1500
1800 1875 1700
2100 2175 1975
18 450 460 454 1800 1875 1700
2100 2175 1975
2400 2475 2275
20 500 511 505 1800 1875 1700
2100 2175 1975
2400 2475 2275
22 550 562 556 2100 2175 1975
2400 2475 2275
24 600 613 607 2100 2175 1975
2400 2475 2275
2800 2850 2550
28 700 714 708 2400 2475 2275
2800 2850 2550

Gafatia o lo'o i ai nei mo le Electrode Graphite:

Ole ta'ele ole igoa(mm) Malosiaga masani Malosi maualuga Ulra High Power
uta nei (A) Malosi ole taimi nei(A/cm2) uta nei (A) Malosi ole taimi nei(A/cm2) uta nei (A) Malosi ole taimi nei(A/cm2)
200 5000-6900 15-21 5500-9000 18-25 ———— ————
225 6100-8600 15-21 6500-10000 18-25 ———— ————
250 7000~10000 14-20 8000~13000 18-25 ———— ————
300 10000~13000 14-18 13000~17400 17-24 15000~22000 20-30
350 13500~18000 14-18 17400~24000 17-24 20000~30000 20-30
400 18000~23500 14-18 21000~31000 16-24 25000~40000 19-30
450 22000~27000 13-17 25000~40000 15-24 32000~45000 19-27
500 25000~32000 13-16 30000~48000 15-24 38000~55000 18-27
550 32000~40000 13-16 37000~57000 15-23 42000~66000 17-26
600 38000~47000 13-16 44000~67000 15-23 49000~88000 17-26
700 48000~59000 12-15 59620~83600 13-18 70000-110000 17-24 

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