UHP Graphite Electrode pẹlu ori omu

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


Alaye ọja

ọja Tags

1. Ifaara:

UHP lẹẹdi elekituroduti wa ni lilo fun irin atunlo ni ina aaki ileru ile ise.Ohun elo akọkọ rẹ jẹ coke abẹrẹ ti o ni iye-giga, eyiti o jẹ ti epo tabi epo ọda.Awọn elekiturodu graphite ti wa ni ẹrọ ni apẹrẹ iyipo ati agbegbe ti o tẹle ti ẹrọ ni opin kọọkan.Ni ọna yi, awọn lẹẹdi elekiturodu le ti wa ni jọ sinu ohun elekiturodu iwe lilo ohun elekiturodu asopo.

Lati le pade awọn ibeere ti iṣẹ ṣiṣe ti o ga julọ ati iye owo lapapọ kekere, ileru arc agbara ultra-giga nla ti n di olokiki siwaju ati siwaju sii.Nitorinaa, awọn amọna graphite UHP pẹlu iwọn ila opin ti o ju 500 mm yoo jẹ gaba lori ọja naa

Isejade ati ilana ilana

 2. Awọn ẹya ara ẹrọ

  • Agbara lọwọlọwọ giga ati oṣuwọn idasilẹ giga.
  • Iduroṣinṣin onisẹpo ti o dara ati pe ko rọrun lati dibajẹ.
  • Resistance si wo inu ati spalling.
  • Agbara ifoyina giga ati resistance mọnamọna gbona.
  • Ga darí agbara ati kekere resistance.
  • Ga machining konge ati ti o dara dada pari.
  • Ẹya aṣọ, ifarapa ti o dara ati adaṣe igbona

lẹẹdi elekiturodu

3. Ohun elo

Lẹẹdi elekiturodu ti wa ni o gbajumo ni lilo ninu awọniṣelọpọ ti irin alloy, irin ati awọn ohun elo miiran ti kii ṣe irin.

DC ina aaki ileru.

AC aaki ileru.

Submerged aaki ileru.

Ladle ileru.

(1) Deede agbara lẹẹdi elekiturodu

O gba ọ laaye lati lo elekiturodu lẹẹdi pẹlu iwuwo lọwọlọwọ ti o kere ju 17a / cm2, eyiti o lo ni akọkọ ni awọn ileru ina mọnamọna lasan fun ṣiṣe irin, didan ohun alumọni, gbigbo irawọ ofeefee, ati bẹbẹ lọ.

(2) Oxidation sooro ti a bo lẹẹdi elekiturodu

Elekiturodu lẹẹdi ti a bo pẹlu Layer ti idabobo idabobo (ẹda ẹda graphite elekiturodu).Fọọmu Layer aabo ti o le ṣe ina mọnamọna ati koju ifoyina iwọn otutu giga, dinku agbara elekiturodu lakoko iṣẹ irin (19% ~ 50%), pẹ igbesi aye iṣẹ ti elekiturodu (22% ~ 60%), ati dinku agbara ina mọnamọna. ti elekiturodu.Gbajumọ ati lilo imọ-ẹrọ yii le mu iru awọn ipa ọrọ-aje ati awujọ wa:

① Lilo ẹyọkan ti elekiturodu lẹẹdi kere, ati pe idiyele iṣelọpọ dinku si iye kan.Fun apẹẹrẹ, ninu ohun ọgbin ti n ṣe irin, ti o da lori lilo awọn amọna graphite 35pcs fun ọsẹ kan ati awọn ileru isọdọtun 165 ni ileru isọdọtun LF akọkọ laisi pipade jakejado ọdun, awọn amọna graphite 373pcs le wa ni fipamọ ni gbogbo ọdun lẹhin ti imọ-ẹrọ resistance graphite electrode oxidation jẹ gba

(153 toonu) elekiturodu, iṣiro ni 3000USD fun pupọ ti elekiturodu agbara giga-giga fun ọdun kan, USD 459,000 le wa ni fipamọ.

② Elekiturodu lẹẹdi n gba agbara ti o kere si, ṣafipamọ agbara agbara irin ṣiṣe kuro, ṣafipamọ idiyele iṣelọpọ ati fi agbara pamọ!

③ Nitori elekiturodu lẹẹdi ti yipada ni igba diẹ, iye iṣẹ ati ilodisi eewu ti awọn oniṣẹ dinku, ati ṣiṣe iṣelọpọ ti ni ilọsiwaju.

④ Elekiturodu Graphite jẹ agbara kekere ati ọja idoti kekere.Loni, nigbati itọju agbara, idinku itujade ati aabo ayika, o ni pataki awujọ pataki.

Imọ-ẹrọ yii tun wa ni iwadii ati ipele idagbasoke ni Ilu China, ati diẹ ninu awọn aṣelọpọ ile tun ti bẹrẹ lati gbejade.O ti wa ni lilo pupọ ni Japan ati awọn orilẹ-ede miiran ti o dagbasoke.Ni lọwọlọwọ, awọn ile-iṣẹ tun wa ti o ṣe amọja ni gbigbewọle ibora aabo anti-oxidation yii ni Ilu China.

(3) Ga agbara lẹẹdi elekiturodu.Elekiturodu ayaworan pẹlu iwuwo lọwọlọwọ ti 18 ~ 25A / cm2 ni a gba laaye lati ṣee lo, eyiti o lo ni akọkọ ni ileru ina arc agbara giga fun ṣiṣe irin.

(4)Ultra ga agbara lẹẹdi elekiturodu.Awọn amọna UHP Graphite pẹlu iwuwo lọwọlọwọ ti o tobi ju 25A / cm2 ni a gba laaye.O ti wa ni o kun lo fun olekenka-ga agbara steelmaking ina aaki ileru.

lẹẹdi elekiturodu

4. ori omu

3TPI/T4L/T4N Tabi adani

UHP Graphite Electrode factory

 5. ọja paramita

Lẹẹdi ElectrodeAwọn alaye ati alaye diẹ sii:

Fun atẹle nikan fun itọkasi rẹ:

Awọn nkan Agbara deede (RP) Agbara giga (HP) Agbara giga (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
ori omu 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
ori omu 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
ori omu 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
ori omu 14.0 14.0 16.0 16.0 18.0 22.0
Eeru% (Max) Electrode 0.5 0.5 0.3 0.3 0.3 0.3
ori omu 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
ori omu 2.8 2.8 2.2 2.2 1.4 1.2

Awọn iwọn boṣewa ti Electrode: Ti awọn ibeere sipesifikesonu pataki ba wa, awọn ẹgbẹ mejeeji kan si ipese ati ibeere.

Fun alaye diẹ sii Awọn iwọn ati Awọn alaye lẹkunrẹrẹ:Uhp Graphite elekiturodu , Awọn elekitirodi Graphite , Hp Graphite Electrode , RP Graphite elekiturodu φ200mm-700mm Ipari 1800mm -2700mm

Standard awọn iwọn ti elekiturodu
Awọn pato(inch) Opin Ilaaye (mm) Ipari Allow (mm)
Opin Opin O pọju. Min. Orúkọ Gigùn O pọju. Min.
6 150 154 151 1600 1700 1500
1800 Ọdun 1875 1700
8 200 205 200 1600 1700 1500
1800 Ọdun 1875 1700
9 225 230 225 1600 1700 1500
1800 Ọdun 1875 1700
10 250 256 251 1600 1700 1500
1800 Ọdun 1875 1700
12 300 307 302 1800 Ọdun 1875 1700
14 350 357 352 1600 1700 1500
1800 Ọdun 1875 1700
16 400 409 403 1600 1500 1500
1800 Ọdun 1875 1700
2100 2175 Ọdun 1975
18 450 460 454 1800 Ọdun 1875 1700
2100 2175 Ọdun 1975
2400 2475 2275
20 500 511 505 1800 Ọdun 1875 1700
2100 2175 Ọdun 1975
2400 2475 2275
22 550 562 556 2100 2175 Ọdun 1975
2400 2475 2275
24 600 613 607 2100 2175 Ọdun 1975
2400 2475 2275
2800 2850 2550
28 700 714 708 2400 2475 2275
2800 2850 2550

Agbara Gbigbe lọwọlọwọ fun Electrode Graphite:

Opin Ipin (mm) Agbara deede Agbara giga Ulra High Power
Akojọpọ lọwọlọwọ (A) Ìwúwo lọwọlọwọ (A/cm2) Akojọpọ lọwọlọwọ (A) Ìwúwo lọwọlọwọ (A/cm2) Akojọpọ lọwọlọwọ (A) Ìwúwo lọwọlọwọ (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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