Ma Electrode A Graphite Okhala Ndi Nipples A EAF Steel Kupanga RP Dia300X1800mm
Technical Parameter
Parameter | Gawo | Chigawo | RP 300mm(12”) Deta |
Nominal Diameter | Electrode | mm (inchi) | 300 (12) |
Max Diameter | mm | 307 | |
Min Diameter | mm | 302 | |
Utali Wadzina | mm | 1600/1800 | |
Kutalika Kwambiri | mm | 1700/1900 | |
Min Length | mm | 1500/1700 | |
Max Kachulukidwe Wamakono | KA/cm2 | 14-18 | |
Kuthekera Kwamakono | A | 10000-13000 | |
Kukaniza Kwachindunji | Electrode | μmm | 7.5-8.5 |
Nipple | 5.8-6.5 | ||
Flexural Mphamvu | Electrode | Mpa | ≥9.0 |
Nipple | ≥16.0 | ||
Young's Modulus | Electrode | Gpa | ≤9.3 |
Nipple | ≤13.0 | ||
Kuchulukana Kwambiri | Electrode | g/cm3 | 1.55-1.64 |
Nipple | ≥1.74 | ||
CTE | Electrode | × 10 pa-6/℃ | ≤2.4 |
Nipple | ≤2.0 | ||
Phulusa Zokhutira | Electrode | % | ≤0.3 |
Nipple | ≤0.3 |
ZINDIKIRANI: Zofunikira zilizonse pamiyeso zitha kuperekedwa.
Kugwiritsa Ntchito Kwambiri
RP graphite elekitirodi amagwiritsidwa ntchito LF (Ladle ng'anjo) ndi EAF (Electric Arc Furnace) steelmaking.Electrode imagwirizana kwambiri ndi ng'anjo izi ndipo imapereka zotsatira zabwino kwambiri.RP graphite electrode imagwiritsidwanso ntchito pazinthu zina monga anode yophika kale ndi chitsulo chachitsulo.
Malangizo Opereka Ndi Kugwiritsa Ntchito
1.Chotsani chivundikiro chotetezera cha dzenje latsopano la electrode, fufuzani ngati ulusi mu dzenje la electrode uli wathunthu ndipo ulusi suli wokwanira, funsani akatswiri odziwa ntchito kuti mudziwe ngati electrode ingagwiritsidwe ntchito;
2.Dikirani hanger ya electrode mu dzenje la electrode pamapeto amodzi, ndikuyika khushoni yofewa pansi pa mapeto ena a electrode kuti musawononge mgwirizano wa electrode;(onani pic1)
3.Gwiritsani ntchito mpweya woponderezedwa kuti muwombe fumbi ndi ma sundries pamwamba ndi dzenje la electrode yolumikizira, ndiyeno yeretsani pamwamba ndi cholumikizira cha electrode yatsopano, yeretsani ndi burashi;(onani pic2)
4.Kwezani electrode yatsopano pamwamba pa electrode yoyembekezera kuti mugwirizane ndi dzenje la electrode ndikugwa pang'onopang'ono;
5.Gwiritsani ntchito torque yoyenera kuti mutseke bwino electrode;(onani chithunzi 3)
6.Clamp holder iyenera kuikidwa kunja kwa alamu.(onani pic4)
7.Munthawi yoyenga, ndizosavuta kupanga ma elekitirodi kukhala owonda ndikupangitsa kusweka, kugwa kwa mgwirizano, kuwonjezera kugwiritsa ntchito ma electrode, chonde musagwiritse ntchito ma electrode kuti mukweze kaboni.
8.Chifukwa cha zinthu zosiyanasiyana zopangira zomwe zimagwiritsidwa ntchito ndi wopanga aliyense ndi njira yopangira, thupi ndi mankhwala a electrode ndi zolumikizira za wopanga aliyense.Chifukwa chake mukugwiritsa ntchito, nthawi zambiri, Chonde musaphatikize ma elekitirodi ndi ma olowa omwe amapangidwa ndi opanga osiyanasiyana.