Eletriki Arc Furnace Graphite Electrodes HP550mm na Pitch T4N T4L 4TPI Nipples
Nka nka
| Oke | Akụkụ | Nkeji | HP 550mm(22 ") Data |
| Ọnụ ala dayameta | Electrode | mm(inch) | 550 |
| Oke dayameta | mm | 562 | |
| Obere dayameta | mm | 556 | |
| Ogologo aha aha | mm | 1800/2400 | |
| Ogologo Ogologo | mm | 1900/2500 | |
| Ogologo Min | mm | 1700/2300 | |
| Njupụta dị ugbu a | KA/cm2 | 14-22 | |
| Ike ibu ugbu a | A | 34000-53000 | |
| Nguzogide akọwapụtara | Electrode | μΩm | 5.2-6.5 |
| Ọnụ ara | 3.2-4.3 | ||
| Ike Flexural | Electrode | Mpa | ≥10.0 |
| Ọnụ ara | ≥22.0 | ||
| Modul nke Young | Electrode | Gpa | ≤12.0 |
| Ọnụ ara | ≤15.0 | ||
| Njupụta nnukwu | Electrode | g/cm3 | 1.68-1.72 |
| Ọnụ ara | 1.78-1.84 | ||
| CTE | Electrode | ×10-6/ ℃ | ≤2.0 |
| Ọnụ ara | ≤1.8 | ||
| Ọdịnaya Ash | Electrode | % | ≤0.2 |
| Ọnụ ara | ≤0.2 |
IHE: Enwere ike ịnye ihe ọ bụla achọrọ na nha.
A na-eji ya eme ihe na ụlọ ọrụ mmepụta ihe
- N'ihi Electric arc oku ígwè Ime
- Maka ọkụ ọkụ na-acha odo odo
- Tinye n'ọkụ silicon ụlọ ọrụ ma ọ bụ ọla kọpa na-agbaze.
- Tinye iji nụchaa ígwè n'ime ọkụ ladle na usoro mgbaze ndị ọzọ
Nhọrọ graphite Electrode
Graphite electrode oxidation bụ otu n'ime ihe ndị dị ịrịba ama na-emetụta oriri electrode n'oge EAF ígwè.Mgbe oxidation mere, electrode na-efunahụ iguzosi ike n'ezi ihe ya, na-eduga nchara na nchara.
Sublimation na mgbasa nke electrodes graphite nwekwara ike iduga ọnụ ọgụgụ oriri dị ukwuu n'oge a na-eme ígwè EAF.
Ịkwụsị na nbibi nke electrodes graphite bụkwa ihe oriri dị mkpa n'oge a na-eme ígwè EAF.
Dayameta na ogologo nke graphite electrode bụkwa ihe dị mkpa ị ga-atụle mgbe ị na-ahọrọ electrodes maka nchara EAF.
Nlekọta graphite Electrode
Ozugbo ịhọrọla electrode graphite ziri ezi, ọ dị mkpa idowe ya nke ọma ka ibelata oriri electrode.Nnyocha mgbe niile na ihicha dị mkpa iji wepụ ihe ọ bụla irighiri ma ọ bụ slag na-ewuli elu na electrodes, nke nwere ike ịbawanye nguzogide ma belata arụmọrụ.Ọzọkwa, nchekwa nke electrodes kwesịrị ekwesị dị mkpa iji nọgide na-adị mma.Ebe a na-echekwa ihe ga-abụ nkụ, nwee ikuku nke ọma, na enweghị ihe ndị na-emerụ emerụ dị ka mmanụ ma ọ bụ mmiri mmiri.Ọ dịkwa mkpa iji nlezianya jikwaa electrodes iji gbochie mmebi n'oge njem na nrụnye. Iji na nrụzi kwesịrị ekwesị nwere ike belata oriri electrode graphite nke ọma.
Anyị bụ ndị nrụpụta ekesịpde zuru mmepụta akara na ọkachamara otu.
Maka nhazi mmepụta ọ bụla, anyị nwere usoro QC zuru ezu maka ihe mejupụtara kemịkalụ na ihe anụ ahụ. Mgbe emechara, a ga-anwale ngwongwo niile. Anyị ga-eji nlele si Japan na-ebubata na nha dị elu n'etiti ọnụ na electrode.Anyị ga-enyocha nkọwa ndị ọzọ dị ka nguzogide, nnukwu njupụta wdg ga-enyocha ma nwalee ya site na ngwa ọkachamara tupu nnyefe site na mmepụta anyị.
Ugbu a, Gufan tumadi na-arụpụta elu àgwà graphite electrodes gụnyere UHP, HP, RP ọkwa, si dayameta 200mm (8 ") na 700mm (28").nke bụ ike iji na Electric Arc Furnace.Nnukwu dayameta dị ka UHP700,UHP650 na UHP600, na-enweta nzaghachi dị mma n'aka ndị ahịa anyị.
Nkwenye afọ ojuju ndị ahịa
"Otu-Stop-Shop" gị maka GRAPHITE ELECTRODE na ọnụ ala kacha ala ekwe nkwa.
Site na mgbe ịkpọtụrụ Gufan, ndị otu ndị ọkachamara anyị na-agba mbọ ịnye ọrụ pụtara ìhè, ngwaahịa dị mma na nnyefe n'oge, anyị na-akwadokwa ngwaahịa ọ bụla anyị na-emepụta.
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