UHP 700mm Graphite Electrode
700mm UHP graphite electrode wuxuu ka samaysan yahay coke irbad u eg oo tayo sare leh, kaas oo la sameeyay, dubay, la safeeyey, garaafay oo mashiin lagu farsameeyay sidii qalab tayo sare leh oo foornada korantada ah. UHP 700mm graphite electrode, Awoodda hadda la oggol yahay waa 73000 ~ 96000A, cufnaanta hadda la oggol yahay waa 18-24A / ㎡ . Waxaa loogu talagalay samaynta birta foornada arc ee korontada ku shaqeeya ee awoodda sare leh.
Fiiro gaar ah: Waxaa lagu talinayaa in awoodda hadda ay ahaato -10% foornada korontada iyo + 10% foornada ladle.
| Isbarbardhigga Tilmaamaha Farsamada ee UHP Graphite Electrode 28" | ||
| Electrode | ||
| Shayga | Unug | Specifier Alaabta |
| Astaamaha Caadiga ah ee Cirifka | ||
| Dhexroor Magaca | mm | 700 |
| Dhexroorka ugu badan | mm | 714 |
| Dhexroor Min | mm | 710 |
| Dhererka magacaaban | mm | 2200-2700 |
| Dhererka ugu badan | mm | 2300-2800 |
| Dhererka min | mm | 2100-2600 |
| Cufnaanta Bulk | g/cm3 | 1.68-1.72 |
| xoog leexleexan | MPa | ≥10.0 |
| Dhallinta Modulus | GPA | ≤13.0 |
| Iska caabin gaar ah | µΩm | 4.5-5.4 |
| Cufnaanta ugu badan ee hadda | KA/cm2 | 18-24 |
| Awood Qaadashada Hadda | A | 73000-96000 |
| (CTE) | 10-6℃ | ≤1.2 |
| nuxurka dambaska | % | ≤0.2 |
| Tilmaamaha Caadiga ah ee Ibta Naaska (4TPI) | ||
| Cufnaanta Bulk | g/cm3 | 1.80-1.86 |
| xoog leexleexan | MPa | ≥24.0 |
| Dhallinta Modulus | GPA | ≤20.0 |
| Iska caabin gaar ah | µΩm | 3.0～3.6 |
| (CTE) | 10-6℃ | ≤1.0 |
| nuxurka dambaska | % | ≤0.2 |
| Culayska hadda la oggol yahay ee korantada garaafyada ee aadka u sarreeya | |||||
| dhexroor magac ahaan | hadda la oggol yahay | dhexroor magac ahaan | hadda la oggol yahay | ||
| mm | A | A/㎡ | mm | A | A/㎡ |
| 250 | 9000 ilaa 14000 | 18 ilaa 25 | 500 | 38000 ilaa 55000 | 18-27 |
| 300 | 15000 ilaa 22000 | 20 ilaa 30 | 550 | 45000 ilaa 65000 | 18-27 |
| 350 | 20000 ilaa 30000 | 20 ilaa 30 | 600 | 52000 ilaa 78000 | 18-27 |
| 400 | 25000 ilaa 40000 | 16 ilaa 24 | 650 | 70000 ilaa 86000 | 21 ilaa 25 |
| 450 | 32000 ilaa 45000 | 19-27 | 700 | 73000 ilaa 96000 | 18 ilaa 24 |
| Electrode graphite awood sare leh iyo heerka wadajirka | |||||
| alaabta | unug | dhexroor magac ahaan (mm) | |||
| 250-400 | 450-550 | 600-700 | |||
| iska caabin gaar ah | ibta naaska korantada | 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 |
| xoog leexleexan | ibta naaska korantada | MPa | ≥12.0 ≥22.0 | ≥12.0 ≥22.0 | ≥10.0 ≥24.0 |
| modules laastikada | ibta naaska korantada | GPA | ≤13.0 ≤18.0 | ≤13.0 ≤18.0 | ≤13.0 ≤20.0 |
| nuxurka dambaska | ibta naaska korantada | % | ≤0.2 | ≤0.2 | ≤0.2 |
| cufnaanta bulk | ibta naaska korantada | g/m³ | 1.68 ilaa 1.73 1.78 ilaa 1.84 | 1.68 ilaa 1.72 1.78 ilaa 1.84 | 1.68 ilaa 1.72 1.80 ilaa 1.86 |
| (CTE) | ibta naaska korantada | 10℃ | ≤1.2 ≤1.0 | ≤1.2 ≤1.0 | ≤1.2 ≤1.0 |