UHP Graphite Electrode ho an'ny EAF/LF
endri-javatra
1. Ny fanoherana dia ambany, mamela ny hakitroky amin'izao fotoana izao
2. Kely kokoa linear fanitarana coefficient
3. Tena mahatohitra hafanana mafana.
4. Fitondrana herinaratra tsara
5.High hafanana fanoherana sy ny fahamarinan-toerana tsara
6. Filaminana simika tsara
fampiharana
(1) Ho an'ny fanamboarana vy amin'ny EAF/LF
Graphite electrode no tena ampiasaina amin'ny Electric Arc lafaoro ho an'ny fandrendrehana vy.Rehefa miasa ao amin'ny EAF ny electrode graphite dia ampidirina amin'ny alàlan'ny electrode graphite ao anaty lafaoro ny ankehitriny, ary hisy loharanon'ny hafanana ateraky ny arc elektrika eo anelanelan'ny faran'ny electrode sy ny fiampangan'ny lafaoro.
(2) Ho an'ny famokarana silisiôma metaly sy phosphore mavo ao anaty lafaoro arcs
Ny electrode karbônina misy habe lehibe (ohatra. 700mm-1400mm) dia ampiasaina amin'ny famokarana silisiôma metaly sy phosphorus mavo ao anaty lafaoro arcs.Ny tapany ambany amin'ny electrode karbônina dia milevina ao anaty fiampangana, mamorona arc amin'ny sosona fiampangana, ny fitaovana dia ho levon'ny angovo hafanana vokatry ny fanoherana ny fiampangana.Ohatra, eo amin'ny 100kg eo amin'ny graphite electrode no laniana ho an'ny 1 taonina silisiôma metaly.
(3) Ho an'ny famokarana corundum amin'ny lafaoro elektrika
(4) Ampiasaina amin'ny fanodinana vokatra grafita miendrika manokana
Ny banga amin'ny electrode graphite dia ampiasaina ihany koa amin'ny fanodinana ireo prod graphite miendrika manokana
Ny fizotran'ny famokarana ny Electrode Graphite
Ny tondro simika sy ara-batana an'ny UHP Graphite Electrode
| zavatra | Unit | HP | |
| φ200-φ700mm | |||
| Resistivity | Electrode | μΩm | 5.8-6.6 |
| nonon'ny | 3.5-4.0 | ||
| Modulus de rupture | Electrode | Mpa | 10.0-13.0 |
| nonon'ny | 20.0-23.0 | ||
| Ny Modulus Young | Electrode | GPa | 8.0-12.0 |
| nonon'ny | 14.0-16.0 | ||
| Bulk Density | Electrode | g/cm3 | 1.64-1.68 |
| nonon'ny | 1.75-1.80 | ||
| CTE (100-600 ℃) | Electrode | 10-6/℃ | 1.6-1.9 |
| nonon'ny | 1.1-1.4 | ||
| lavenona | % | 0.3 | |
Ny fahaiza-mitondra amin'izao fotoana izao ny Electrode Graphite
| Nominal savaivony | RP | HP | UHP | ||||
| milimetatra | santimetatra | Fahaizana mitondra amin'izao fotoana izao | Density ankehitriny | Fahaizana mitondra amin'izao fotoana izao | Density ankehitriny | Fahaizana mitondra amin'izao fotoana izao | Density ankehitriny |
| mm | santimetatra | A | A/cm2 | A | A/cm2 | A | A/cm2 |
| 75 | 3'' | 1000-1400 | 22-31 |
|
| ||
| 100 | 4'' | 1500-2400 | 19-30 | ||||
| 130 | 5'' | 2200-3400 | 17-26 | ||||
| 150 | 6'' | 3000-4500 | 16-25 | ||||
| 200 | 8'' | 5000-6900 | 15-21 | 5500-6900 | 18-25 | ||
| 250 | 10'' | 7000-10000 | 14-20 | 6500-10000 | 18-25 | 8100-12200 | 20-30 |
| 300 | 12'' | 10000-13000 | 14-18 | 13000-17400 | 17-24 | 15000-22000 | 20-30 |
| 350 | 14'' | 13500-18000 | 14-18 | 17400-24000 | 17-24 | 20000-30000 | 20-30 |
| 400 | 16'' | 18000-23500 | 14-18 | 21000-31000 | 16-24 | 25000-40000 | 19-30 |
| 450 | 18'' | 22000-27000 | 13-17 | 25000-40000 | 15-24 | 32000-45000 | 19-27 |
| 500 | 20'' | 25000-32000 | 13-16 | 30000-48000 | 15-24 | 38000-55000 | 18-27 |
| 550 | 22'' | 28000-34000 | 12-14 | 34000-53000 | 14-22 | 45000-65000 | 18-27 |
| 600 | 24'' | 30000-36000 | 11-13 | 38000-58000 | 13-21 | 50000-75000 | 18-26 |
| 650 | 26'' | 32000-39000 | 10-12 | 41000-65000 | 12-20 | 60000-85000 | 18-25 |
| 700 | 28'' | 34000-42000 | 9.0-11 | 45000-72000 | 12-19 | 70000-120000 | 18-30 |
Ny haben'ny 4TPI Nipples sy Socket
| Nominal savaivony | Karazana nipple | Haben'ny nipple (mm) | Haben'ny Socket | tari-dresaka | |||||
| mm | santimetatra | D | L | d2 | l
| d1 | H | mm | |
| Fiviliana (-0.5-0) | Fiviliana (-1-0) | Fiviliana (-5-0) | Fiviliana (0-0.5) | Fiviliana (0-7) | |||||
| 200 | 8'' | 122T4N | 122.24 | 177.80 | 80 | ＜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 | 317.5 | 355.60 | 245.63 | 311.18 | 183.80 | ||
| 600 | 24'' | 317T4L | 317.5 | 457.20 | 228.70 | 311.18 | 234.60 | ||
| 650 | 26'' | 355T4N | 355.60 | 457.20 | 266.79 | 349.28 | 234.60 | ||
| 650 | 26'' | 355T4L | 355.60 | 558.80 | 249.86 | 349.28 | 285.40 | ||
| 700 | 28'' | 374T4N | 374.65 | 457.20 | 285.84 | 368.33 | 234.60 | ||
| 700 | 28'' | 374T4L | 374.65 | 558.80 | 268.91 | 368.33 | 285.40 | ||
| 750 | 30'' | 406T4N | 406.4 | 584.20 | 296.42 | 400.08 | 298.10 | ||
| 750 | 30'' | 406T4L | 406.4 | 609.60 | 292.19 | 400.08 | 310.80 | ||
| 800 | 32'' | 431T4N | 431.8 | 635.00 | 313.36 | 425.48 | 325.50 | ||
| 800 | 32'' | 431T4L | 431.8 | 685.80 | 304.89 | 425.48 | 348.90 | ||
Ny haben'ny 3TPI Nipples sy Socket
| Nominal savaivony | Karazana nipple | Haben'ny nipple (mm) | Haben'ny Socket | tari-dresaka | |||||
| mm | santimetatra | D | L | d2 | l
| d1 | H | mm | |
| Fiviliana (-0.5-0) | Fiviliana (-1-0) | Fiviliana (-5-0) | Fiviliana (0-0.5) | Fiviliana (0-7) | |||||
| 250 | 10'' | 155T3N | 155.57 | 220.00 | 103.80 | ＜7 | 147.14 | 116.00 | 6.35 |
| 300 | 12'' | 177T3N | 177.16 | 270.90 | 116.90 | 168.73 | 141.50 | ||
| 350 | 14'' | 215T3N | 215.90 | 304.80 | 150.00 | 207.47 | 158.40 | ||
| 400 | 16'' | 215T3L | 215.90 | 304.80 | 150.00 | 207.47 | 158.40 | ||
| 400 | 16'' | 241T3N | 241.30 | 338.70 | 169.80 | 232.87 | 175.30 | ||
| 450 | 18'' | 241T3L | 241.30 | 338.70 | 169.80 | 232.87 | 175.30 | ||
| 450 | 18'' | 273T3N | 273.05 | 355.60 | 198.70 | 264.62 | 183.80 | ||
| 500 | 20'' | 273T3L | 273.05 | 355.60 | 198.70 | 264.62 | 183.80 | ||
| 500 | 20'' | 298T3N | 298.45 | 372.60 | 221.30 | 290.02 | 192.20 | ||
| 550 | 22'' | 298T3N | 298.45 | 372.60 | 221.30 | 290.02 | 192.20 | ||
3TPI Thread Detail
Vidin'ny 4TPI
Reference ny Torque
| savaivony | mm | 250 | 300 | 350 | 400 | 450 | 500 | 550 | 600 | 650 | 700 |
| santimetatra | 10'' | 12 | 14 | 16 | 18 | 20 | 22 | 24 | 26 | 28 | |
| Torque (Nm) | 400-450 | 500-650 | 700-950 | 850-1150 | 1050-1400 | 1300-1700 | 1850-2400 | 2300-3000 | 3900-4300 | 4400-5200 | |
