RP 600mm 24inch Graphite Electrode Ye-EAF LF Smelting Steel
Ipharamitha Yezobuchwepheshe
| Ipharamitha | Ingxenye | Iyunithi | RP 600mm(24”) Idatha |
| Ububanzi Okuzisholo | I-Electrode | mm(intshi) | 600 |
| I-Max Diameter | mm | 613 | |
| Ububanzi obuncane | mm | 607 | |
| Ubude Begama | mm | 2200/2700 | |
| Ubude obukhulu | mm | 2300/2800 | |
| Ubude obuncane | mm | 2100/2600 | |
| Ukuminyana Kwamanje Okuphezulu | KA/cm2 | 11-13 | |
| Ikhono Lamanje Lokuthwala | A | 30000-36000 | |
| Ukumelana Okuqondile | I-Electrode | μΩm | 7.5-8.5 |
| Ingono | 5.8-6.5 | ||
| Amandla e-Flexural | I-Electrode | Mpa | ≥8.5 |
| Ingono | ≥16.0 | ||
| I-Modulus Encane | I-Electrode | I-Gpa | ≤9.3 |
| Ingono | ≤13.0 | ||
| Ukuminyana kwenqwaba | I-Electrode | g/cm3 | 1.55-1.64 |
| Ingono | ≥1.74 | ||
| I-CTE | I-Electrode | ×10-6/℃ | ≤2.4 |
| Ingono | ≤2.0 | ||
| Okuqukethwe Umlotha | I-Electrode | % | ≤0.3 |
| Ingono | ≤0.3 |
QAPHELA: Noma yiziphi izimfuneko ezithile kubukhulu zinganikezwa.
Indlela Yokulungisa I-Graphite Electrode
Ngaphezu kokukhetha i-electrode ye-graphite efanele ye-RP, ukugcinwa kubalulekile ukuze kuqinisekiswe impilo ende nokusebenza kahle kwe-electrode. Ukuphatha kahle kanye nokugcinwa kwe-electrode kubalulekile ukunciphisa ingozi ye-electrode oxidation, i-sublimation, ukuchithwa, i-spalling, kanye nokuphuka. Lapho i-electrode isetshenziswa, opharetha wesithando somlilo kufanele anake ukuguga nokudabuka kwe-electrode futhi alungise indawo ye-electrode nokokufaka kwamandla ngokufanele. Ukuhlolwa okufanele kwangemuva kokulungiswa, okuhlanganisa ukuhlola okubonakalayo nokuhlolwa kokusebenza kukagesi, kungasiza futhi ukukhomba noma yimuphi umonakalo ongase ube khona noma ukuwohloka kwe-electrode.
Ukunikezwa Kwemiyalo Nokusetshenziselwa Ama-Electrode E-graphite
- Sebenzisa amathuluzi okuphakamisa akhethekile ukuze uphile i-electrode ye-graphite gwema ukonakala ngesikhathi sokuhamba.(bona isithombe1)
- I-electrode ye-graphite kufanele igcinwe ikude ukuze ingamanziswa noma imanziswe yimvula, iqhwa, igcinwe yomile.(bona pic2)
- Ukuhlola ngokucophelela ngaphambi kokusetshenziswa qinisekisa ukuthi isokhethi nentambo yengono ilungele ukusetshenziswa, okuhlanganisa nokuhlolwa kwephimbo, ipulaki.(bona pic3)
- Hlanza ingono nezisekelo zochungechunge ngomoya ocindezelweyo.(bona pic4)
- Ngaphambi kokusetshenziswa, i-electrode yegraphite kumele yomiswe esithandweni, izinga lokushisa lokumisa kufanele libe ngaphansi kuka-150 ℃, isikhathi esomisiwe kufanele sibe ngaphezu kwamahora angu-30. (bona pic5)
- I-electrode yegraphite kufanele ixhunywe ngokuqinile futhi iqonde ngetorque efanelekile yokuqinisa.(bona pic6)
- Ukuze ugweme ukuphuka kwe-electrode ye-graphite, beka ingxenye enkulu endaweni ephansi kanye nengxenye encane endaweni ephezulu.
Ishadi le-RP Graphite Electrode Yamanje Ethwala Ikhono
| Ububanzi Okuzisholo | Amandla Avamile(RP) Ibanga Le-Graphite Electrode | ||
| mm | Intshi | Ikhono Lamanje Lokuthwala(A) | Ukuminyana Kwamanje(A/cm2) |
| 300 | 12 | 10000-13000 | 14-18 |
| 350 | 14 | 13500-18000 | 14-18 |
| 400 | 16 | 18000-23500 | 14-18 |
| 450 | 18 | 22000-27000 | 13-17 |
| 500 | 20 | 25000-32000 | 13-16 |
| 550 | 22 | 28000-36000 | 12-15 |
| 600 | 24 | 30000-36000 | 11-13 |
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