Electrode na HP graphite shine abin da ke jagorantar tanderun ƙarfe na lantarki. An yi shi da coke na mai, coke na allura, da kuma kwal kuma an samar da shi ta hanyar jerin tsare-tsare masu tsauri. Layukan wutar lantarki masu ƙarfi suna shiga ta hanyar tashar lantarki ta graphite a cikin jikin tanderun. Wannan zai fitar da makamashin lantarki a cikin tanderun ƙarfe don dumama tanderun.
Bukatar manyan na'urorin lantarki masu diamita na ƙaruwa yayin da girman tanderun EAF ke ƙara girma. Na'urorin lantarki masu girman 500 mm ko 600 mm sun ƙara shahara a cikin 'yan shekarun nan.
Maganin hana iskar oxygen don tsawon rai.
Tsarkakakke, mai yawa, da kuma ƙarfin kwanciyar hankali na sinadarai.
Daidaiton injina, kyakkyawan kammalawa a saman.
Babban ƙarfin injina, ƙarancin juriya ga wutar lantarki.
Yana jure wa fashewa da fashewa.
Babban juriya ga iskar shaka da girgizar zafi.
Ana amfani da na'urorin lantarki na Graphite sosai wajen samar da ƙarfe, ƙarfe da sauran kayan da ba na ƙarfe ba, da sauransu.
Tanderun wutar lantarki na DC.
Tanderun wutar lantarki na AC.
Tanderun baka mai nutsewa.
Tebur 1: Bayani dalla-dalla na Fasaha na HP Graphite Electrode
| diamita | Juriya | Yawan yawa | Ƙarfin Lankwasawa | Modulus mai laushi | Abubuwan da ke cikin Toka | CTE | Loda na Yanzu | Yawan Yanzu | |
| (≤, µΩ·m) | (≥, g/cm3) | (≥, MPa) | (≤, GPa) | (≤, %) | (100 °C – 600 °C) | (A) | (A/cm2) | ||
| inci | mm | (≤, 10-6/°C) | |||||||
| 8 | 200 | 6.0 | 1.65 | 10.5 | 12 | 0.3 | 2.4 | 5500–9000 | 18–25 |
| 9 | 225 | 6.0 | 1.65 | 10.5 | 12 | 0.3 | 2.4 | 6500–10000 | 18–25 |
| 10 | 250 | 6.0 | 1.65 | 10.5 | 12 | 0.3 | 2.4 | 8000–13000 | 18–25 |
| 12 | 300 | 6.0 | 1.65 | 10.5 | 12 | 0.3 | 2.4 | 13000–17400 | 17–24 |
| 14 | 350 | 6.0 | 1.65 | 10.5 | 12 | 0.3 | 2.4 | 17400–24000 | 17–24 |
| 16 | 400 | 6.0 | 1.65 | 10.5 | 12 | 0.3 | 2.4 | 21000–31000 | 16–24 |
| 18 | 450 | 6.0 | 1.65 | 10.5 | 12 | 0.3 | 2.4 | 25000–40000 | 15–24 |
| 20 | 500 | 6.0 | 1.65 | 10.5 | 14 | 0.3 | 2.2 | 30000–48000 | 15–24 |
| 22 | 550 | 6.0 | 1.64 | 10.5 | 14 | 0.3 | 2.2 | 37000–57000 | 15–23 |
| 24 | 600 | 6.0 | 1.64 | 10.5 | 14 | 0.3 | 2.2 | 44000–67000 | 15–23 |
Tebur na 2: Girman Electrode na Graphite da Juriya
| Diamita (mm) | Tsawon (mm) | ||||||
| Diamita mara iyaka | Ainihin Diamita | Tsawon Lamba | Haƙuri | Gajeren Tsawon | |||
| (inci) | (mm) | (mafi girma) | (minti ɗaya) | (wurin da ba shi da kyau) | |||
| 8 | 200 | 205 | 200 | 197 | 1600 | ±100 | -275 |
| 9 | 225 | 230 | 225 | 222 | 1600 | ||
| 10 | 250 | 256 | 251 | 248 | 1600/1800 | ||
| 12 | 300 | 307 | 302 | 299 | 1600/1800 | ||
| 14 | 350 | 357 | 352 | 349 | 1600/1800 | ||
| 16 | 400 | 409 | 403 | 400 | 1600/1800/2000/2200 | ||
| 18 | 450 | 460 | 454 | 451 | 1600/1800/2000/2200 | ||
| 20 | 500 | 511 | 505 | 502 | 1800/2000/2200/2400 | ||
| 22 | 550 | 562 | 556 | 553 | 1800/2000/2200/2400 | ||
| 24 | 600 | 613 | 607 | 604 | 2000/2200/2400 | ||
Ya kamata a sami ƙasa da lahani ko ramuka biyu a saman electrode, wanda aka ambata matsakaicin girmansa a cikin jadawalin da ke ƙasa.
Bai kamata a sami tsagewa mai ratsa jiki a saman electrode ba. Don tsagewar tsayi, tsawon ya kamata ya zama ƙasa da kashi 5% na kewayen electrode kuma faɗin ya kamata ya kasance daga 0.3 zuwa 1.0 mm.
Faɗin yankin baƙi a saman electrode ya kamata ya zama ƙasa da 1/10 na kewayen electrode kuma tsawon ya kamata ya zama ƙasa da 1/3 na electrode.
| Ƙayyadewa Ma'aunin Kuskure | Diamita na Graphite Electrode (mm) | |
| 300–400 | 450–600 | |
| Diamita (mm) | 20–40 | 30–50 |
| (Ya kamata ƙasa da 20 mm ya zama ba a cika yin amfani da shi ba) | (Ya kamata ƙasa da 30 mm ya zama ba a cika yin amfani da shi ba) | |
| Zurfin (mm) | 5–10 | 10–15 |
| (Ya kamata ƙasa da 5 mm ya zama ba a cika ba) | (Ya kamata ƙasa da 10 mm ya zama ba a cika yin amfani da shi ba) | |
Q1: Shin naka nekamfanin AO HUImasana'anta ko ɗan kasuwa?
A1: Mai ƙera kaya, wani lokaci muna taimaka wa abokan cinikinmu su sayi kayayyaki masu dacewa a matsayin ɗan kasuwa.
Q2: Menene MOQ?
A2. Babu iyaka.
Q3: Za mu iya ziyartar masana'antar ku?
A3: Tabbas, maraba a kowane lokaci, ganin imani ne
Q4: Menene sharuɗɗan biyan kuɗin ku?
A4: Tattaunawa
Q5: Shin kamfanin ku yana karɓar gyare-gyare?
A5: Ƙungiyoyin fasaha na ƙwararru da injiniyoyi duk za su iya gamsar da ku.
Q6: Ta yaya kuke tabbatar da inganci?
A6: Ga kowane sarrafa samarwa, muna da cikakken tsarin QC don abubuwan da ke cikin sinadarai da kaddarorin jiki. Bayan samarwa, za a gwada duk kayan, kuma za a aika takardar shaidar inganci tare da kayayyaki.
T7: Menene rabon kasuwancin ƙasashen waje?
A7: Kasuwar ƙasashen waje kusan kashi 50%; Kasuwar cikin gida kusan kashi 50%; kuma yanzu adadin fitar da kaya yana ƙaruwa.
Q8: Kamfanin ku zai samar dasamfurori?
A8: Eh, za mu iya samar da samfura kyauta, kuma abokan ciniki za su ɗauki nauyin jigilar kaya.