SCu1898 (e tsejoang hape e leCuZn39Pb3, UNS C18980, kapa CW614N) ke thupa/terata ya ho tjheseletsa ya koporo e nang le lere le phahameng e etseditsweng ho tjheseletsalitšepe tsa koporo, litšepe tsa koporolemanonyeletso a sa tšoaneng a koporo ho ea ho tšepe.
Motsoako ona o fana kaconductivity e phahameng ea motlakase le mocheso, khanyetso e ntle ea ts'enyeho, le ts'ebetso e tsitsitseng ea mechini.
E sebelisoa haholo holikarolo tsa motlakase, lisebelisoa tsa liphaephe, li-valve, liphaephe tsa leoatleng, le likopano tsa alloy ea koporo ea indasteri.
| Karolo | Dikahare (%) |
|---|---|
| Koporo (Cu) | Tekanyo (~60–61) |
| Zinki (Zn) | 37–40 |
| Lead (Pb) | 2–3 |
| Tin (Sn) | ≤ 0.3 |
| Tšepe (Fe) | ≤ 0.3 |
| Tse ling | ≤ 0.5 |
Hlokomela:Sebopeho se nepahetseng se ka fapana hanyane ho latela litlhoko tsa moetsi le tsa ts'ebeliso.
| Paramethara | Tlhaloso |
|---|---|
| Mofuta oa Boitsebiso | Motsoako oa koporo o nang le Tataiso e Phahameng (SCu1898 / CuZn39Pb3 / UNS C18980 / CW614N) |
| Foromo ea Sehlahisoa | Thupa ea ho Tjheseletsa / Terata ea ho Tjheseletsa |
| Bophara | 0.8 – 5.0 mm (e ka fetoloang) |
| Bolelele | 250 – 1000 mm (e ka fetoloang) |
| Sebaka sa ho Qhibiliha | Hoo e ka bang 900–1020 °C |
| Ho khanna motlakase | Holimo |
| Khanyetso ea ts'enyeho | E babatsehang |
| Sephutheloana | Likhoele kapa melamu e otlolohileng |
| Tšobotsi | Dikgetho / Tlhaloso |
|---|---|
| Mamello ea bophara | ± 0.01 mm |
| Qetello ea Bokaholimo | E khanyang, e bentšitsoeng |
| Mofuta oa Sephutheloana | Khoele, Sephutheloana, Lithupa tse Otlolohileng |
| Kalafo ea Mocheso | Ha e huloa, Annealed |
| Mokhoa oa ho tjheseletsa | TIG (GTAW), MIG (GMAW), Brazing |
| Setifikeiti | ISO 9001, RoHS, REACH (boikhethelo) |
| Sekoahelo se Ikhethang | Ho roala ka mokhoa oa boikhethelo khahlanong le oxidation |
| Ho iketsetsa bolelele | Bolelele bofe kapa bofe bo ka hare ho 250–1000 mm |
Likarolo tsa motlakase le tsa elektroniki
Lisebelisoa tsa liphaephe le tsa metsi
Li-valve le lipompo
Lisebelisoa tsa liphaephe tsa leoatleng le tsa metsi a leoatle
Likopano tsa motsoako oa koporo oa indasteri
Ho khanna motlakase le mocheso o phahameng
Khanyetso e ntle ea ts'enyeho
Boleng ba weld bo boreleli le bo tsitsitseng
E loketse ho tjheseletsa ka letsoho le ka boiketsetso
Ho sebetsana le ho sebetsa habonolo
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