Ultra High Power UHP 650mm Foornada Graphite Electrode ee Birta dhalaalaysa
Qiyaasta Farsamada
| Halbeegga | Qayb | Unug | UHP 650mm(26 ") Xogta |
| Dhexroor Magaca | Electrode | mm (inji) | 650 |
| Dhexroorka ugu badan | mm | 663 | |
| Dhexroor Min | mm | 659 | |
| Dhererka magacaaban | mm | 2200/2700 | |
| Dhererka ugu badan | mm | 2300/2800 | |
| Dhererka min | mm | 2100/2600 | |
| Cufnaanta ugu badan ee hadda | KA/cm2 | 21-25 | |
| Awood Qaadashada Hadda | A | 70000-86000 | |
| Iska caabin gaar ah | Electrode | μΩm | 4.5-5.4 |
| Ibta naaska | 3.0-3.6 | ||
| Xoog Jilicsan | Electrode | Mpa | ≥10.0 |
| Ibta naaska | ≥24.0 | ||
| Modulka dhalinyarada | Electrode | Gpa | ≤13.0 |
| Ibta naaska | ≤20.0 | ||
| Cufnaanta Bulk | Electrode | g/cm3 | 1.68-1.72 |
| Ibta naaska | 1.80-1.86 | ||
| CTE | Electrode | ×10-6/℃ | ≤1.2 |
| Ibta naaska | ≤1.0 | ||
| Waxyaabaha Dambaska ah | Electrode | % | ≤0.2 |
| Ibta naaska | ≤0.2 |
FIIRO GAAR AH: Shuruudaha gaarka ah ee cabbirka waa la bixin karaa.
Tilmaamaha Alaabta
Koronto-garafeedka ultra high power(UHP) graphite electrode wuxuu leeyahay kuleyl sare oo aad u adkaysata kulaylka iyo saamaynta Cufnaanta hadda jirta oo ka weyn 25A/cm2. Dhexroorka ugu weyn waa 300-700mm, taas oo hagaajinaysa waxtarka wax soo saarka waxayna yaraynaysaa kharashka.
UHP waa doorasho ku habboon oo aad u fiican foornada koronto ee ultra-sare ee 500 ~ 1200Kv.A/t per ton.UHP graphite electrode index jireed iyo kiimiko waa ka fiican yahay in RP ah, HP graphite electrode.It gaabin kartaa birta ah. waqti samaynta, kordhinta waxtarka wax soo saarka.
Codsiga Alaabta
Waxqabadka UHP graphite electrode kuma koobna oo kaliya warshadaha birta. Waxay leedahay codsiyo badan oo kala duwan, oo ay ku jiraan dhalada foornada arc koronto, dhalada macdanta, dhalada calcium carbide, iyo aluminium dhalada. Kala duwanaanshaheeda ayaa markhaati u ah waxqabadkeeda sare iyo kartida ay u leedahay in ay isbedel ku sameyso ma aha oo kaliya warshadaha birta laakiin sidoo kale warshadaha kale.
UHP Graphite Electrode Shaxda Awoodda Qaadashada Hadda
| Dhexroor Magaca | Ultra High Power(UHP)Graphite Electrode | ||
| mm | Inji | Awood Qaadashada Hadda (A) | Cufnaanta Hadda (A/cm2) |
| 300 | 12 | 20000-30000 | 20-30 |
| 350 | 14 | 20000-30000 | 20-30 |
| 400 | 16 | 25000-40000 | 16-24 |
| 450 | 18 | 32000-45000 | 19-27 |
| 500 | 20 | 38000-55000 | 18-27 |
| 550 | 22 | 45000-65000 | 18-27 |
| 600 | 24 | 52000-78000 | 18-27 |
| 650 | 26 | 70000-86000 | 21-25 |
| 700 | 28 | 73000-96000 | 18-24 |
Kaarboon Gufan waxa ay isticmaashaa kookaha irbadda ee tayada sare leh ee laga keeno USA,Japan iyo UK.
Waqtigan xaadirka ah, Gufan waxay inta badan soo saartaa electrodes garaafyada tayada sare leh oo ay ku jiraan UHP, HP, RP, dhexroorka 200mm (8 ") ilaa 700mm (28").kuwaas oo awood u leh in lagu isticmaalo Foornada Arc Electric. Dhexrooryada waaweyn, sida UHP700, UHP650 iyo UHP600, waxay ka helaan jawaab celin wanaagsan macaamiisheena.
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