RP Graphite Electrode ya Ladle Furnace
Itondekanya rya Graphite Electrode
Amashanyarazi ya arc akora itanura ashobora kugabanywa mu itanura ryamashanyarazi risanzwe (hafi 300KVA kuri toni), itanura rikoresha amashanyarazi menshi (hafi 400kVA kuri toni) hamwe n’itanura rikomeye cyane (500 ~ 1200KV / A kuri toni) ubushobozi bwa transformateur kuri toni yubushobozi bwitanura.
Ukurikije ibyiciro byingufu zamashanyarazi zikozwe mubyuma byamashanyarazi, kandi ukurikije itandukaniro ryibikoresho fatizo bikoreshwa mugukora electrode hamwe nibipimo bifatika na chimique ya electrode irangiye, electrode ya grafite igabanijwemo ubwoko butatu: amashanyarazi asanzwe ya electrode (RP) , amashanyarazi akomeye ya electrode (HP) na ultra-high power grafite electrode (UHP).
Intangiriro ya RP Graphite Electrode
RP grafite electrode ikozwe cyane cyane muri peteroli ya kokiya nkibikoresho fatizo hamwe na asfalt yamakara nka binder binyuze mu kubara, guteka, gukata, kubumba, guteka, gushushanya no gutunganya.
Graphite Electrode numuyoboro urekura ingufu zamashanyarazi mumatara ya arc kugirango ushushe kandi ushongeshe ibyuma.
Ibiranga
RP grafite electrode ikorwa hamwe na peteroli ya kokiya, hamwe nubushyuhe buke bwo gushushanya.ifite ibintu bikurikira:
1.Kurwanya cyane
2.Ibice binini byo kwagura umurongo
3.Kurwanya ubushyuhe bukabije
4.Ubucucike bwemewe buriho buri hasi
Ikoreshwa rya RP Graphite Electrode
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RP Graphite electrode ikoreshwa cyane muri LF / EAF mugukora ibyuma.Iyo electrode ya grafite ikora muri LF, ikigezweho kizatangizwa na grafite ya electrode mu itanura, kandi hazaba isoko yubushyuhe butangwa na arc amashanyarazi hagati yumuriro wa electrode nu ziko ryo gushonga.
:
Electrode imwe ya karubone ifite ubunini bunini (urugero: 700mm-1400mm) ikoreshwa mugukora silicon metallic na fosifore yumuhondo mumatara ya arc yarohamye.Igice cyo hepfo ya electrode ya karubone yashyinguwe mumashanyarazi, ikora arc murwego rwumuriro, ibikoresho bizashongeshwa ningufu zubushyuhe buterwa no kurwanya kwishyurwa.Kurugero, hafi 100kg ya grafite ya electrode ikoreshwa kuri toni 1 ya silicon.
(3) Kubyara corundum mu itanura ryamashanyarazi
(4) Yifashishijwe mugutunganya ibicuruzwa byihariye bya grafite
Ubusa bwa grafite ya electrode nayo ikoreshwa mugutunganya ibintu bitandukanye byihariye bya grafite
Uburyo bwo Kubyaza umusaruro Graphite Electrode
Ibipimo bya Shimi na Physique ya HP Graphite Electrode
Ingingo | Igice | RP | |
φ75-φ800mm | |||
Kurwanya | Amashanyarazi | μm | 7.0-10.0 |
Amaberebere | 4.0-4.5 | ||
Modulus ya Rupture | Amashanyarazi | Mpa | 8.0-10.0 |
Amaberebere | 19.0-22.0 | ||
Modulus y'urubyiruko | Amashanyarazi | GPa | 7.0-9.3 |
Amaberebere | 12.0-14.0 | ||
Ubucucike bwinshi | Amashanyarazi | g / cm3 | 1.53-1.56 |
Amaberebere | 1.70-1.74 | ||
CTE (100-600 ℃) | Amashanyarazi | 10-6 / ℃ | 2.2-2.6 |
Amaberebere | 2.0-2.5 | ||
Ivu | % | 0.5 |
Ubushobozi bwo Gutwara Ubushobozi bwa Graphite Electrode
Ingingo | Diameter Nominal mm | Ubushobozi bwo gutwara A | Ubucucike bwa none A / cm2 |
RP Graphite Electrode | 200 | 5000-6900 | 15-21 |
250 | 7000-10000 | 14-20 | |
300 | 10000-13000 | 14-18 | |
350 | 13500-18000 | 14-18 | |
400 | 18000-23500 | 14-18 | |
450 | 22000-27000 | 13-17 | |
500 | 25000-32000 | 13-16 | |
550 | 30000-42000 | 13-16 | |
600 | 40000-53000 | 13-16 |
Igipimo cya 4TPI Amabere na Sock
Diameter | Ubwoko bw'amabere | Ingano ya Nipple (mm) | Ingano ya Sock | Urudodo | |||||
mm | santimetero | D | L | d2 | l
| d1 | H | mm | |
Gutandukana (-0.5-0) | Gutandukana (-1-0) | Gutandukana (-5-0) | Gutandukana (0-0.5) | Gutandukana (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 |
Igipimo cya 3TPI Amabere na Sock
Diameter | Ubwoko bw'amabere | Ingano ya Nipple (mm) | Ingano ya Sock | Urudodo | |||||
mm | santimetero | D | L | d2 | l
| d1 | H | mm | |
Gutandukana (-0.5-0) | Gutandukana (-1-0) | Gutandukana (-5-0) | Gutandukana (0-0.5) | Gutandukana (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 Ibisobanuro birambuye
4TPI Ibisobanuro birambuye
Reba kuri Torque
Diameter | mm | 250 | 300 | 350 | 400 | 450 | 500 | 550 | 600 | 650 | 700 |
santimetero | 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 |