UHP 500mm Dia 20 Inch Furnace Graphite Electrode Ine Nipples
Technical Parameter
Zvenyama & Chemical Properties YeD500mm(20”) Electrode & Nipple
| Parameter | Chikamu | Unit | UHP 500mm(20”) Data |
| Nominal Diameter | Electrode | mm(inch) | 500 |
| Max Diameter | mm | 511 | |
| Min Diameter | mm | 505 | |
| Nominal Length | mm | 1800/2400 | |
| Max Length | mm | 1900/2500 | |
| Min Length | mm | 1700/2300 | |
| Max Current Density | KA/cm2 | 18-27 | |
| Ikozvino Kutakura Kugona | A | 38000-55000 | |
| Chaiyo Resistance | Electrode | μΩm | 4.5-5.6 |
| Nipple | 3.4-3.8 | ||
| Flexural Strength | Electrode | Mpa | ≥12.0 |
| Nipple | ≥22.0 | ||
| Young's Modulus | Electrode | Gpa | ≤13.0 |
| Nipple | ≤18.0 | ||
| Bulk Density | Electrode | g/cm3 | 1.68-1.72 |
| Nipple | 1.78-1.84 | ||
| CTE | Electrode | ×10-6/℃ | ≤1.2 |
| Nipple | ≤1.0 | ||
| Ash Content | Electrode | % | ≤0.2 |
| Nipple | ≤0.2 |
CHERECHEDZA: Chero chipi zvacho chinodiwa pane dimension chinogona kupihwa.
Applications
- Electric Arc Furnace
Graphite electrode ndiyo inonyanya kushandiswa mukugadzira simbi yemazuva ano, Electric Arc Furnace inozivikanwa zvakanyanya seimwe yeanonyanya kushanda uye akavimbika maturusi. Choto chemagetsi arc chinoshandisa graphite electrode kugadzira tembiricha yakakwira uye kugadzira ikozvino, iyo inobva yashandiswa kunyungudutsa zvimedu zvesimbi. Sezvo dhayamita ye graphite electrode ichiita basa rakakosha mukugadzira iyo inodiwa mwero wekupisa uye kuve nechokwadi chemhando yepamusoro yekupedzisira chigadzirwa, kushandisa electrode chaiyo kwakakosha kuti uwane mhedzisiro yakakwana. Zvinoenderana nekugona kwechoto chemagetsi, dhiyamita girafu maelectrode akashongedzerwa kuitira kuti magirafu emagetsi arambe achishandiswa, magirafu eelectrode anobatanidzwa nema nipples. - Yakanyura Electric Furnace
Iyo Submerged Electric Furnace ndeye shanduko chigadzirwa chakagadzirirwa kusangana nezvinodiwa zveindasitiri yemazuva ano. Iyi vira yemazuva ano ine UHP graphite electrode iyo yakanyatsogadzirwa kuti ivandudze kugona kwekunyungudika. Iyo graphite electrode muSummerged Electric Furnace inonyanya kushandiswa kugadzira ferroalloys, pure silicon, yero phosphorus, matte uye calcium carbide. Iyo yakasarudzika dhizaini yechoto chemagetsi iyi inoiisa parutivi kubva kune echinyakare vira, sezvo ichibvumira chikamu che conductive electrode kuvigwa mumidziyo yekuchaja. - Resistance Furnace
Resistance furnaces anoshandiswa kugadzira emhando yepamusoro girafu zvigadzirwa seUHP graphite electrodes. Aya maelectrode anoshandiswa zvakanyanya mumagetsi arc furnace steelmaking process kuti abudise simbi inoshanda zvakanyanya. Iyo UHP graphite electrode inozivikanwa nekukwira kwayo kupisa conductivity, kushomeka kwemagetsi kuramba, uye kuramba kuvhunduka kwemafuta. Izvi zvivakwa zvinovaita sarudzo yakanaka yekugadzira simbi. UHP graphite electrodes inogadzirwa nepamusoro-tembiricha graphitization process mukati mevira rekudzivirira.
Gufan Cabon Conical Nipple uye Socket Drawing
Gufan Carbon Conical Nipple uye Socket Dimensions(4TPI)
| Gufan Carbon Conical Nipple uye Socket Dimensions(4TPI) | |||||||||
| Nominal Diameter | IEC Code | Saizi yeNipple (mm) | Saizi dzeSoketi(mm) | Thread | |||||
| mm | inch | D | L | d2 | I | d1 | H | mm | |
| Kushivirira (-0.5～0) | Kushivirira (-1～0) | Kushivirira (-5～0) | Kushivirira (0～0.5) | Kushivirira (0～7) | |||||
| 200 | 8 | 122T4N | 122.24 | 177.80 | 80.00 | <7 | 115.92 | 94.90 | 6.35 |
| 250 | 10 | 152T4N | 152.40 | 190.50 | 108.00 | 146.08 | 101.30 | ||
| 300 | 12 | 177T4N | 177.80 | 215.90 | 129.20 | 171.48 | 114.00 | ||
| 350 | 14 | 203T4N | 203.20 | 254.00 | 148.20 | 196.88 | 133.00 | ||
| 400 | 16 | 222T4N | 222.25 | 304.80 | 158.80 | 215.93 | 158.40 | ||
| 400 | 16 | 222T4L | 222.25 | 355.60 | 150.00 | 215.93 | 183.80 | ||
| 450 | 18 | 241T4N | 241.30 | 304.80 | 177.90 | 234.98 | 158.40 | ||
| 450 | 18 | 241T4L | 241.30 | 355.60 | 169.42 | 234.98 | 183.80 | ||
| 500 | 20 | 269T4N | 269.88 | 355.60 | 198.00 | 263.56 | 183.80 | ||
| 500 | 20 | 269T4L | 269.88 | 457.20 | 181.08 | 263.56 | 234.60 | ||
| 550 | 22 | 298T4N | 298.45 | 355.60 | 226.58 | 292.13 | 183.80 | ||
| 550 | 22 | 298T4L | 298.45 | 457.20 | 209.65 | 292.13 | 234.60 | ||
| 600 | 24 | 317T4N | 317.50 | 355.60 | 245.63 | 311.18 | 183.80 | ||
| 600 | 24 | 317T4L | 317.50 | 457.20 | 228.70 | 311.18 | 234.60 | ||
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