Koporo le Motsoako oa KoporoHo tjheseletsaElektrode
T107
GB/T ECu
AWS A5.6 ECu
Tlhaloso: T107 ke electrode e hloekileng ea koporo e nang le koporo e hloekileng e le karolo ea mantlha 'me e koahetsoe ka flux ea mofuta oa sodium e tlase ea haedrojene. Sebelisa DCEP (electrode ea hona joale e tobileng e ntle). Litšobotsi tse ntle tsa mechini, khanyetso e ntle ea mafome moeeng le metsing a leoatle, ha e lokele ho tjheseletsa koporo e nang le oksijene le koporo ea electrolytic.
Tšebeliso: E sebelisoa haholo-holo bakeng sa ho tjheseletsa likarolo tsa koporo tse kang li-conductive copper bars, li-heat exchanger tsa koporo, le li-canal tsa metsi a leoatle bakeng sa likepe. E ka boela ea sebelisoa bakeng sa ho tjheseletsa holim'a likarolo tsa tšepe ea carbon tse hanelang mafome a metsi a leoatle.
Sebopeho sa lik'hemik'hale sa tšepe e welded (%):
| Cu | Si | Mn | P | Pb | Fe+Al+Ni+Zn |
| ＞95.0 | ≤0.5 | ≤3.0 | ≤0.30 | ≤0.02 | ≤0.50 |
Litšobotsi tsa mechini tsa tšepe e welded:
| Ntho ea teko | Matla a tšepe Mpa | Ho lelefatsa % |
| E tiiselitsoe | ≥170 | ≥20 |
Khoeli e khothaletsoang:
| Bophara ba molamu (mm) | 3.2 | 4.0 | 5.0 |
| Ho tjheseletsaHona joale (A) | 120 ~ 140 | 150 ~ 170 | 180 ~ 200 |
Tsebiso:
1. Electrode e lokela ho besoa mochesong o ka bang 200°C ka hora e le 'ngoe pele e tjheseletsa, 'me mongobo, oli, li-oxide le litšila tse ling tse holim'a weldment li lokela ho tlosoa.
2. Ka lebaka la ho tsamaisa mocheso ha koporo, le mocheso oa ho futhumatsa pele ho nako oa patsi e tla kopanngoa hangata o phahame haholo, hangata o kaholimo ho 500 °C. Boholo ba motlakase oa ho tjheseletsa bo lokela ho lumellana le mocheso oa ho futhumatsa pele oa tšepe ea motheo; Leka ho tjheseletsa ka mokhoa o otlolohileng oa arc e khutšoanyane. E ka sebelisoa bakeng sa ho tsamaisana ka mokhoa o otlolohileng ho ntlafatsa sebopeho sa tjheseletsa.
3. Bakeng sa ho tjheseletsa nako e telele, leka ho sebedisa mokgwa wa ho tjheseletsa mohato wa morao, mme lebelo la ho tjheseletsa le lokela ho ba kapele kamoo ho ka kgonehang.
Ha ho tjheseletsa ka mekhahlelo e mengata, slag e pakeng tsa mekhahlelo e lokela ho tlosoa ka ho feletseng; kamora ho tjheseletsa, tjheseletsa ka hamore e bataletseng ya hlooho ho imolla kgatello,
Ntlafatsa boleng ba ho tjheseletsa.
