UHP Graphite Electrode yokhala ndi Nipples

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


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

1. Chiyambi :

UHP graphite electrodeamagwiritsidwa ntchito pokonzanso zitsulo mumakampani amagetsi a arc ng'anjo.Chigawo chake chachikulu ndi singano yamtengo wapatali ya coke, yomwe imapangidwa ndi petroleum kapena malasha phula.Elekitirodi ya graphite imapangidwa mu mawonekedwe a cylindrical ndipo malo a ulusi amapangidwa kumapeto kulikonse.Mwanjira iyi, electrode ya graphite imatha kusonkhanitsidwa kukhala gawo la elekitirodi pogwiritsa ntchito cholumikizira cha elekitirodi.

Kuti akwaniritse zofunikira pakugwirira ntchito bwino komanso kutsika mtengo kwapang'onopang'ono, ng'anjo yayikulu yamphamvu kwambiri yamphamvu kwambiri ikukula kwambiri.Chifukwa chake, maelekitirodi a graphite a UHP okhala ndi mainchesi opitilira 500 mm azilamulira msika

Kupanga ndi kukonza ndondomeko

 2. Mbali

  • Kukana kwakukulu kwapano komanso kutulutsa kwakukulu.
  • Good dimensional bata ndi yosavuta kupunduka.
  • Kukana kusweka ndi spalling.
  • High makutidwe ndi okosijeni kukana ndi matenthedwe mantha kukana.
  • Mkulu wamakina mphamvu ndi kukana otsika.
  • Mkulu Machining mwatsatanetsatane ndi bwino pamwamba pamwamba.
  • Kapangidwe ka yunifolomu, conductivity yabwino ndi matenthedwe matenthedwe

electrode ya graphite

3. Kugwiritsa ntchito

Ma electrode a graphite amagwiritsidwa ntchito kwambiri popangakupanga aloyi zitsulo, zitsulo ndi zinthu zina sanali zitsulo.

DC ng'anjo yamagetsi yamagetsi.

Ng'anjo ya AC arc.

Ng'anjo ya arc yomira.

Ladle ng'anjo.

(1) Nthawi zonse mphamvu ya graphite electrode

Amaloledwa kugwiritsa ntchito graphite elekitirodi ndi kachulukidwe panopa m'munsi kuposa 17a / cm2, amene makamaka ntchito wamba mphamvu ng'anjo magetsi kwa steelmaking, pakachitsulo smelting, yellow phosphorous smelting, etc.

(2) Oxidation kugonjetsedwa TACHIMATA graphite elekitirodi

graphite electrode yokutidwa ndi wosanjikiza wa antioxidant zoteteza wosanjikiza (graphite electrode antioxidant).Pangani chosanjikiza choteteza chomwe chimatha kuyendetsa magetsi ndikukana kutenthedwa kwa okosijeni, kuchepetsa kugwiritsa ntchito ma elekitirodi panthawi yopanga zitsulo (19% ~ 50%), kutalikitsa moyo wautumiki wa elekitirodi (22% ~ 60%), ndikuchepetsa kugwiritsa ntchito mphamvu zamagetsi. wa electrode.Kutchuka ndi kugwiritsa ntchito ukadaulo uwu kumatha kubweretsa zotsatirazi pazachuma komanso chikhalidwe cha anthu:

① Kugwiritsidwa ntchito kwa ma graphite electrode ndikocheperako, ndipo mtengo wopangira umachepetsedwa pang'ono.Mwachitsanzo, pafakitale yopanga zitsulo, pogwiritsa ntchito maelekitirodi a graphite 35pcs pa sabata ndi ng'anjo zoyenga 165 mu ng'anjo yoyenga ya LF popanda kutseka chaka chonse, ma elekitirodi a graphite 373pcs amatha kupulumutsidwa chaka chilichonse ukadaulo wa graphite electrode oxidation resistance kutengera

(matani 153) elekitirodi, yowerengedwa pa 3000USD pa tani ya electrode yamphamvu kwambiri pachaka, USD 459,000 ikhoza kupulumutsidwa.

② Elekitirodi ya graphite imagwiritsa ntchito mphamvu zochepa, imapulumutsa mphamvu yopangira zitsulo, imapulumutsa mtengo wopanga ndikupulumutsa mphamvu!

③ Chifukwa ma elekitirodi a graphite amasinthidwa nthawi zocheperako, kuchuluka kwa ntchito ndi chiwopsezo chaogwira ntchito kumachepetsedwa, ndipo magwiridwe antchito amapangidwa bwino.

④ Ma electrode a graphite ndi chinthu chotsika kwambiri komanso chosawonongeka.Masiku ano, pamene kutetezedwa kwa mphamvu, kuchepetsa utsi ndi kuteteza chilengedwe kumalimbikitsidwa, kuli ndi tanthauzo lofunika kwambiri la anthu.

Ukadaulo uwu ukadali mu gawo la kafukufuku ndi chitukuko ku China, ndipo opanga ena apakhomo ayambanso kupanga.Amagwiritsidwa ntchito kwambiri ku Japan ndi mayiko ena otukuka.Pakadali pano, palinso makampani omwe amagwira ntchito yotumiza zotchingira zoteteza ku China ku China.

(3) Mphamvu yapamwamba ya graphite electrode.graphite elekitirodi ndi kachulukidwe panopa 18 ~ 25A / cm2 amaloledwa kugwiritsidwa ntchito, amene makamaka ntchito mu ng'anjo mkulu mphamvu magetsi arc kupanga zitsulo.

(4)Ultra high mphamvu graphite elekitirodi.Ma electrode a UHP Graphite okhala ndi kachulukidwe kakakulu kuposa 25A / cm2 amaloledwa.Amagwiritsidwa ntchito kwambiri popangira ng'anjo yamagetsi yamagetsi yamagetsi yamphamvu kwambiri.

electrode ya graphite

4. Mbere

3TPI/T4L/T4N Kapena Makonda

UHP Graphite Electrode fakitale

 5. Zopangira Zamankhwala

Graphite ElectrodeZambiri ndi Tsatanetsatane:

Kuti mungotsatira pakungofuna kwanu:

Zinthu Mphamvu zokhazikika (RP) Mphamvu yayikulu (HP) Ultrahigh mphamvu (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
Nipple 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
Nipple 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
Nipple 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
Nipple 14.0 14.0 16.0 16.0 18.0 22.0
Ash% (Max) Electrode 0.5 0.5 0.3 0.3 0.3 0.3
Nipple 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
Nipple 2.8 2.8 2.2 2.2 1.4 1.2

Kukula Standard Electrode: Ngati pali zofunika mwatsatanetsatane, mbali zonse funsani kotunga & kufunika.

Kuti mudziwe zambiri za Makulidwe ndi Mafotokozedwe:Uhp Graphite electrode, ma elekitirodi a graphite, Hp Graphite Electrode, Rp Graphite elekitirodi φ200mm-700mm Utali 1800mm -2700mm

Kukula kokhazikika kwa electrode
Mafotokozedwe (inchi) Diameter yololeka(mm) Utali Wololeka(mm)
Nominal Diameter Max. Min. Utali Wadzina 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

Kuthekera Kwamakono Kwa Graphite Electrode:

Naminal Diameter(mm) Mphamvu Zokhazikika Mphamvu Zapamwamba Ulra High Power
Katundu Wamakono (A) Kuchulukana Kwamakono (A/cm2) Katundu Wamakono (A) Kuchulukana Kwamakono (A/cm2) Katundu Wamakono (A) Kuchulukana Kwamakono (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 42 000 ~ 66000 17-26
600 38000-47000 13-16 44 000 ~ 67000 15-23 49000~88000 17-26
700 48000~59000 12-15 59620-83600 13-18 70000-110000 17-24 

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