UHP 700mm Graphite Hiko
Ko te 700mm UHP graphite electrode he mea hanga mai i te tiihi ngira o te kounga teitei, he mea hanga, ka tunua, ka werohia, ka whakamaaramahia, ka tukatukahia te miihini hei taonga whakahaere kounga teitei mo te oumu arc hiko.UHP 700mm graphite electrode, Ko te kaha o naianei ko te 73000 ~ 96000A, ko te 18-24A/㎡ te kiato o naianei e whakaaetia ana.He mea hoahoa mo te hanga hiko o te oumu arc hiko.
Tuhipoka: E taunaki ana kia -10% te kaha o naianei mo te oumu hiko me te +10% mo te oumu ladle.
| Whakatauritetanga Hangarau Hangarau mo te UHP Graphite Electrode 28" | ||
| Hikohiko | ||
| Tūemi | Waeine | Kaiwhakarato Spec |
| Nga Ahuatanga o te Pou | ||
| Diamita Ingoa | mm | 700 |
| Max Diameter | mm | 714 |
| Min Diamita | mm | 710 |
| Te Roa Ingoa | mm | 2200-2700 |
| Max Roa | mm | 2300-2800 |
| Min Roa | mm | 2100-2600 |
| Kiato Nui | g/cm3 | 1.68-1.72 |
| kaha whakawhiti | MPa | ≥10.0 |
| Young' Modulus | GPa | ≤13.0 |
| Ātete Tauwhāiti | µΩm | 4.5-5.4 |
| Kiato o naianei teitei | KA/cm2 | 18-24 |
| Te kaha kawe o naianei | A | 73000-96000 |
| (CTE) | 10-6 ℃ | ≤1.2 |
| ihirangi pungarehu | % | ≤0.2 |
| Nga Ahuatanga o te Nipple (4TPI) | ||
| Kiato Nui | g/cm3 | 1.80-1.86 |
| kaha whakawhiti | MPa | ≥24.0 |
| Young' Modulus | GPa | ≤20.0 |
| Ātete Tauwhāiti | µΩm | 3.0～3.6 |
| (CTE) | 10-6 ℃ | ≤1.0 |
| ihirangi pungarehu | % | ≤0.2 |
| Ko te kawenga o naianei e whakaaetia ana mo nga hiko hiko kauwhata ultra-tiketike | |||||
| diameter ingoa | o naianei e whakaaetia ana | diameter ingoa | o naianei e whakaaetia ana | ||
| mm | A | A/㎡ | mm | A | A/㎡ |
| 250 | 9000～14000 | 18～25 | 500 | 38000～55000 | 18～27 |
| 300 | 15000～22000 | 20～30 | 550 | 45000～65000 | 18～27 |
| 350 | 20000～30000 | 20～30 | 600 | 52000～78000 | 18～27 |
| 400 | 25000～40000 | 16～24 | 650 | 70000～86000 | 21～25 |
| 450 | 32000～45000 | 19～27 | 700 | 73000～96000 | 18～24 |
| Ultra High Power graphite electrode me te paerewa hono | |||||
| tūemi | wae | diameter ingoa(mm) | |||
| 250～400 | 450～550 | 600～700 | |||
| ātete motuhake | nipple hiko | μ Ω•m | 4.8～5.8 3.4～4.0 | 4.5～5.6 3.4～3.8 | 4.5～5.4 3.0～3.6 |
| kaha whakawhiti | nipple hiko | MPa | ≥12.0 ≥22.0 | ≥12.0 ≥22.0 | ≥10.0 ≥24.0 |
| kōwae elastic | nipple hiko | GPa | ≤13.0 ≤18.0 | ≤13.0 ≤18.0 | ≤13.0 ≤20.0 |
| ihirangi pungarehu | nipple hiko | % | ≤0.2 | ≤0.2 | ≤0.2 |
| kiato rahi | nipple hiko | g/m³ | 1.68～1.73 1.78～1.84 | 1.68～1.72 1.78～1.84 | 1.68～1.72 1.80～1.86 |
| (CTE) | nipple hiko | 10℃ | ≤1.2 ≤1.0 | ≤1.2 ≤1.0 | ≤1.2 ≤1.0 |