Graphite Electrode Opanga Ku China HP500 yopanga Zitsulo Zopangira Magetsi Arc
Technical Parameter
Parameter | Gawo | Chigawo | HP 500mm(20”) Data |
Nominal Diameter | Electrode | mm (inchi) | 500 |
Max Diameter | mm | 511 | |
Min Diameter | mm | 505 | |
Utali Wadzina | mm | 1800/2400 | |
Kutalika Kwambiri | mm | 1900/2500 | |
Min Length | mm | 1700/2300 | |
Kuchulukana Kwamakono | KA/cm2 | 15-24 | |
Kuthekera Kwamakono | A | 30000-48000 | |
Kukaniza Kwachindunji | Electrode | μmm | 5.2-6.5 |
Nipple | 3.5-4.5 | ||
Flexural Mphamvu | Electrode | Mpa | ≥11.0 |
Nipple | ≥22.0 | ||
Young's Modulus | Electrode | Gpa | ≤12.0 |
Nipple | ≤15.0 | ||
Kuchulukana Kwambiri | Electrode | g/cm3 | 1.68-1.72 |
Nipple | 1.78-1.84 | ||
CTE | Electrode | × 10 pa-6/℃ | ≤2.0 |
Nipple | ≤1.8 | ||
Phulusa Zokhutira | Electrode | % | ≤0.2 |
Nipple | ≤0.2 |
ZINDIKIRANI: Zofunikira zilizonse pamiyeso zitha kuperekedwa.
Kugwiritsa Ntchito Kwambiri M'makampani
- Kwa Electric arc ng'anjo yopanga zitsulo
- Kwa ng'anjo ya Yellow phosphorous
- Ikani ku Industrial silicon ng'anjo kapena mkuwa wosungunuka.
- Ikani pa Kuyeretsa zitsulo m'ng'anjo za ladle ndi njira zina zosungunulira
Momwe Mungasankhire Yoyenera Graphite Electrode
Pankhani yosankha electrode yoyenera ya graphite, pali zinthu zingapo zomwe muyenera kuziganizira.
- Choyamba, khalidwe la electrode ndilofunika kwambiri.Electrode yapamwamba kwambiri idzakhala ndi mawonekedwe ofananirako, zomwe zikutanthauza kuti sizingatheke kusweka ndi spallation.
- Kachiwiri, kukula kwa electrode kuyenera kusankhidwa kutengera mphamvu ya EAF, ndi ng'anjo zazikulu zomwe zimafunikira maelekitirodi akulu.
- Chachitatu, mtundu wa electrode uyenera kusankhidwa kutengera kalasi yachitsulo, magawo ogwiritsira ntchito, ndi kapangidwe ka ng'anjo.Mwachitsanzo, ma elekitirodi a UHP (Ultra High Power) ali oyenerera ng'anjo zamphamvu kwambiri, pomwe elekitirodi ya HP (High Power) ndiyoyenera ng'anjo zapakatikati.
Gufan Graphite Electrode Nominal Diameter ndi Utali
Nominal Diameter | Diameter Yeniyeni | Utali Wadzina | Kulekerera | |||
mm | inchi | Kutalika (mm) | Mphindi(mm) | mm | Inchi | mm |
75 | 3 | 77 | 74 | 1000 | 40 | + 50/-75 |
100 | 4 | 102 | 99 | 1200 | 48 | + 50/-75 |
150 | 6 | 154 | 151 | 1600 | 60 | ± 100 |
200 | 8 | 204 | 201 | 1600 | 60 | ± 100 |
225 | 9 | 230 | 226 | 1600/1800 | 60/72 | ± 100 |
250 | 10 | 256 | 252 | 1600/1800 | 60/72 | ± 100 |
300 | 12 | 307 | 303 | 1600/1800 | 60/72 | ± 100 |
350 | 14 | 357 | 353 | 1600/1800 | 60/72 | ± 100 |
400 | 16 | 408 | 404 | 1600/1800 | 60/72 | ± 100 |
450 | 18 | 459 | 455 | 1800/2400 | 72/96 | ± 100 |
500 | 20 | 510 | 506 | 1800/2400 | 72/96 | ± 100 |
550 | 22 | 562 | 556 | 1800/2400 | 72/96 | ± 100 |
600 | 24 | 613 | 607 | 2200/2700 | 88/106 | ± 100 |
650 | 26 | 663 | 659 | 2200/2700 | 88/106 | ± 100 |
700 | 28 | 714 | 710 | 2200/2700 | 88/106 | ± 100 |
Surface Quality Ruler
1.Zowonongeka kapena mabowo sayenera kupitirira magawo awiri pa graphite electrode pamwamba, ndipo zolakwika kapena mabowo kukula kwake sikuloledwa kupitirira zomwe zili mu tebulo ili pansipa.
2.Palibe mng'alu wodutsa pamtunda wa electrode.Pa mng'alu wotalika, kutalika kwake sayenera kupitirira 5% ya circumference ya electrode ya graphite, m'lifupi mwake ikhale mkati mwa 0.3-1.0mm range.Longitudinal crack data pansi pa 0.3mm deta iyenera kukhala osasamala
3. M'lifupi mwake malo akhakula (wakuda) pa graphite elekitirodi pamwamba sayenera osachepera 1/10 wa graphite elekitirodi circumference, ndi kutalika kwa akhakula banga (wakuda) m'dera pa 1/3 wa graphite elekitirodi kutalika. siziloledwa.
Deta ya Surface Defect ya Tchati cha Graphite Electrode
Nominal Diameter | Deta Yolakwika (mm) | ||
mm | inchi | Diameter(mm) | Kuzama (mm) |
300-400 | 12-16 | 20–40 | 5–10 |
450-700 | 18-24 | 30-50 | 10-15 |