UHP 500mm Dia 20 Intshi yeFarnace Electrode yeGraphite Eneingono
IParameter yobuGcisa
IiPropati zePhysical & Chemical ze-D500mm(20”) Electrode & Nipple
| Ipharamitha | Inxalenye | Iyunithi | UHP 500mm(20”) Idatha |
| Idayamitha yeNominal | I-Electrode | mm(intshi) | 500 |
| Ubukhulu beDayamitha | mm | 511 | |
| Ububanzi obuncinci | mm | 505 | |
| Ubude begama | mm | 1800/2400 | |
| Max Ubude | mm | 1900/2500 | |
| Min Ubude | mm | 1700/2300 | |
| Ubuninzi bangoku | KA/cm2 | 18-27 | |
| Umthamo wokuthwala wangoku | A | 38000-55000 | |
| Ukuchasa ngokuthe ngqo | I-Electrode | μΩm | 4.5-5.6 |
| Ingono | 3.4-3.8 | ||
| Amandla e-Flexural | I-Electrode | Mpa | ≥12.0 |
| Ingono | ≥22.0 | ||
| Imodulus yolutsha | I-Electrode | Gpa | ≤13.0 |
| Ingono | ≤18.0 | ||
| Unizi lolwapho kuyiwa khona | I-Electrode | g/cm3 | 1.68-1.72 |
| Ingono | 1.78-1.84 | ||
| CTE | I-Electrode | ×10-6/℃ | ≤1.2 |
| Ingono | ≤1.0 | ||
| Isiqulatho sothuthu | I-Electrode | % | ≤0.2 |
| Ingono | ≤0.2 |
QAPHELA:Nayiphi na imfuneko ethile yobungakanani inokunikwa.
Usetyenziso
- Isithando soMbane seArc
I-electrode ye-graphite isetyenziswa kakhulu kwinkqubo yokwenza isinyithi yanamhlanje, i-Electric Arc Furnace ibonwa ngokubanzi njengenye yezona zixhobo ezisebenzayo nezithembekileyo.Isithando sombane se-arc sisebenzisa i-electric electrode ukwenza amaqondo obushushu aphezulu kunye nokuvelisa langoku, elithi ke lisetyenziswe ukunyibilikisa inkunkuma esetyenzisiweyo.Njengoko i-diameter ye-electrode yegraphite idlala indima ebalulekileyo ekudaleni umgangatho ofunekayo wobushushu kunye nokuqinisekisa imveliso yesiphelo somgangatho ophezulu, ukusebenzisa i-electrode efanelekileyo kubalulekile ukuze kuphunyezwe iziphumo ezizezona zilungileyo.Ngokomthamo weziko lombane, i-electrode ye-graphite yedayamitha eyahlukileyo ixhotyiswe ukwenzela ukuba i-electrode yegraphite iqhubeke isetyenziswa, i-electrode yegraphite idityaniswe ngamabele. - Iziko loMbane elintywiliselweyo
I-Furnace yoMbane ephantsi kwamanzi yimveliso yoguquko eyenzelwe ukuhlangabezana neemfuno zoshishino lwangoku.Esi sithando somlilo sanamhlanje sibonisa i-electrode ye-graphite ye-UHP eyenziwe ngokukodwa ukuphucula ukusebenza kakuhle kwenkqubo yokunyibilika.I-electrode yegraphite kwi-Summerged Electric Furnace isetyenziswa ikakhulu ukuvelisa i-ferroalloys, i-silicon ecocekileyo, i-phosphorus emthubi, i-matte kunye ne-calcium carbide.Uyilo olukhethekileyo lwesi sithando sombane siwubeka ngaphandle kwiziko lemveli, njengoko livumela ukuba inxalenye ye-electrode conductive ingcwatywe kwizinto zokutshaja. - I-Resistance Furnace
Amaziko okuxhathisa asetyenziselwa ukuvelisa iimveliso zegraphite ezikumgangatho ophezulu ezifana ne-UHP graphite electrode.Ezi electrode zisetyenziswa ngokubanzi kwinkqubo yokwenza intsimbi ye-arc yombane ukuvelisa intsimbi ephezulu.I-electrode ye-graphite ye-UHP yaziwa ngokusebenza kwayo okuphezulu kwe-thermal, ukuxhathisa okuphantsi kombane, kunye nokuxhathisa ukothuka kwe-thermal.Ezi zakhiwo zenza ukuba zibe lukhetho olufanelekileyo lwenkqubo yokwenza intsimbi.I-electrode ye-graphite ye-UHP iveliswa yinkqubo yegraphitization yobushushu obuphezulu ngaphakathi kwiziko lokumelana.
I-Gufan Cabon Conical Nipple kunye neSocket Drawing
IGufan Carbon Conical Nipple kunye neSocket Dimensions(4TPI)
| IGufan Carbon Conical Nipple kunye neSocket Dimensions(4TPI) | |||||||||
| Idayamitha yeNominal | Ikhowudi ye-IEC | Ubungakanani bengono (mm) | Ubungakanani besokethi(mm) | Umsonto | |||||
| mm | intshi | D | L | d2 | I | d1 | H | mm | |
| Ukunyamezelana (-0.5～0) | Ukunyamezela (-1～0) | Ukunyamezela (-5～0) | Ukunyamezela (0～0.5) | Ukunyamezela (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 | ||
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