Graphite Electrodes Nipples 3tpi 4tpi Ceangal Pin T3l T4l
Tuairisgeul
Tha an nipple electrode graphite na phàirt bheag ach riatanach de phròiseas dèanamh stàilinn EAF.Is e pàirt cumadh siolandair a th’ ann a tha a’ ceangal an dealan ris an fhùirneis.Rè a 'phròiseas dèanamh stàilinn, tha an dealan air a leigeil sìos dhan fhùirneis agus air a chur ann an conaltradh ris a' mheatailt leaghte.Bidh sruth dealain a 'sruthadh tron electrod, a' cruthachadh teas, a tha a 'leaghadh a' mheatailt anns an fhùirneis.Tha àite deatamach aig an nipple ann a bhith a’ cumail suas ceangal dealain seasmhach eadar an dealan-dealan agus an fhùirneis.
Paramadair Teicnigeach
Dealbh Gufan Carbon Conical Nipple agus Socket
| Trast-thomhas Ainmeil | Còd IEC | Meud nipple (mm) | Meud an t-socaid (mm) | Pairc | |||||
| mm | òirlich | D | L | d2 | I | d1 | H | mm | |
| Fulangas (-0.5～0) | Fulangas (-1～0) | Fulangas (-5～0) | Fulangas (0～0.5) | Fulangas (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 | ||
| 650 | 26 | 355T4N | 355.60 | 457.20 | 266.79 | 349.28 | 234.60 | ||
| 650 | 26 | 355T4L | 355.60 | 558.80 | 249.66 | 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 | ||
| Trast-thomhas Ainmeil | Còd IEC | Meud nipple (mm) | Meud an t-socaid (mm) | Pairc | |||||
| mm | òirlich | D | L | d2 | I | d1 | H | mm | |
| Fulangas (-0.5～0) | Fulangas (-1～0) | Fulangas (-5～0) | Fulangas (0～0.5) | Fulangas (0～7) | |||||
| 250 | 10 | 155T3N | 155.57 | 220.00 | 103.80 | <7 | 147.14 | 116.00 | 8.47 |
| 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 | 241T3N | 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 | 298T3N | 298.45 | 372.60 | 221.30 | 290.02 | 192.20 | ||
| 550 | 22 | 298T3N | 298.45 | 372.60 | 221.30 | 290.02 | 192.20 | ||
| Electrode | Cuideam àbhaisteach de nipples | ||||||||
| Meud electrode ainmichte | 3 TPI | 4 TPI | |||||||
| Trast-thomhas × Fad | T3N | T3L | T4N | T4L | |||||
| òirlich | mm | lbs | kg | lbs | kg | lbs | kg | lbs | kg |
| 14 × 72 | 350 × 1800 | 32 | 14.5 | - | - | 24.3 | 11 | - | - |
| 16 × 72 | 400 × 1800 | 45.2 | 20.5 | 46.3 | 21 | 35.3 | 16 | 39.7 | 18 |
| 16 × 96 | 400 × 2400 | 45.2 | 20.5 | 46.3 | 21 | 35.3 | 16 | 39.7 | 18 |
| 18 × 72 | 450 × 1800 | 62.8 | 28.5 | 75 | 34 | 41.9 | 19 | 48.5 | 22 |
| 18 × 96 | 450 × 2400 | 62.8 | 28.5 | 75 | 34 | 41.9 | 19 | 48.5 | 22 |
| 20 × 72 | 500 × 1800 | 79.4 | 36 | 93.7 | 42.5 | 61.7 | 28 | 75 | 34 |
| 20 × 84 | 500 × 2100 | 79.4 | 36 | 93.7 | 42.5 | 61.7 | 28 | 75 | 34 |
| 20 × 96 | 500 × 2400 | 79.4 | 36 | 93.7 | 42.5 | 61.7 | 28 | 75 | 34 |
| 20 × 110 | 500 × 2700 | 79.4 | 36 | 93.7 | 42.5 | 61.7 | 28 | 75 | 34 |
| 22 × 84 | 550 × 2100 | - | - | - | - | 73.4 | 33.3 | 94.8 | 43 |
| 22 × 96 | 550 × 2400 | - | - | - | - | 73.4 | 33.3 | 94.8 | 43 |
| 24 × 84 | 600 × 2100 | - | - | - | - | 88.2 | 40 | 110.2 | 50 |
| 24 × 96 | 600 × 2400 | - | - | - | - | 88.2 | 40 | 110.2 | 50 |
| 24 × 110 | 600 × 2700 | - | - | - | - | 88.2 | 40 | 110.2 | 50 |
| Trast-thomhas electrode | òirlich | 8 | 9 | 10 | 12 | 14 |
| mm | 200 | 225 | 250 | 300 | 350 | |
| Mionaid a shaoradh | N·m | 200–260 | 300–340 | 400–450 | 550–650 | 800–950 |
| Trast-thomhas electrode | òirlich | 16 | 18 | 20 | 22 | 24 |
| mm | 400 | 450 | 500 | 550 | 600 | |
| Mionaid a shaoradh | N·m | 900–1100 | 1100–1400 | 1500-2000 | 1900-2500 | 2400-3000 |
Stiùireadh airson stàladh
- Mus cuir thu a-steach an nipple electrode graphite, Glan duslach agus salachar air an uachdar agus socaid electrode agus nipple le èadhar teann;(faic dealbh 1)
- Bu chòir an loidhne mheadhanach de nipple electrode graphite a chumail cunbhalach rè dà phìos electrodan graphite còmhla;(faic dealbh 2)
- Feumar clamper electrode a chumail aig an t-suidheachadh cheart: taobh a-muigh loidhnichean sàbhailteachd a’ cheann as àirde;(faic dealbh 3)
- Mus cuir thu teannachadh air an nipple, dèan cinnteach gu bheil uachdar an nipple glan gun duslach no salach.(faic dealbh 4)
Tha an nipple electrode graphite na phàirt riatanach de phròiseas dèanamh stàilinn EAF.Tha càileachd a 'toirt buaidh dhìreach air èifeachdas agus earbsachd a' phròiseas.Tha cleachdadh nipples àrd-inbhe riatanach gus casg a chuir air tubaistean dealanach agus dèanamh cinnteach à pròiseas dèanamh stàilinn rèidh agus cinneasach.Gus an nipple ceart a thaghadh, feumar beachdachadh air na factaran gu h-ìosal.
- Giùlan teirmeach
- Frith-aghaidh dealain
- Dùmhlachd
- Neart meacanaigeach
Nuair a thaghas tu nipple electrode graphite, tha e riatanach beachdachadh air càileachd, meud, agus cumadh, agus co-chòrdalachd le mion-chomharrachadh an dealan-dealan agus an fhùirneis.Le bhith a’ taghadh an nipple cheart, faodaidh luchd-saothrachaidh an càileachd stàilinn aca a leasachadh agus cosgaisean co-cheangailte ri ùine downt agus droch chinneasachd a lughdachadh.
A’ toirt a-steach a seoltachd teirmeach, resistivity dealain, dùmhlachd, agus neart meacanaigeach.
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