I-SCu1898 (eyaziwa nangokuthiI-CuZn39Pb3, i-UNS C18980, noma i-CW614N) induku/ucingo lokushisela olunezinti ezinde oluklanyelwe ukushiselaizinsimbi zethusi, izinsimbi zethusi, futhiamalunga ahlukene ethusi kuya ensimbini.
Le alloy inikezaugesi ophezulu kanye nokushisa, ukumelana okuhle kakhulu kokugqwala, kanye nokusebenza okuzinzile kwemishini.
Isetshenziswa kabanzi ku-izingxenye zikagesi, izinto zokufaka amapayipi, amavalvu, amapayipi olwandle, kanye nezinhlangano ze-alloy zethusi zezimboni.
| Isici | Okuqukethwe (%) |
|---|---|
| Ithusi (Cu) | Ibhalansi (~60–61) |
| I-Zinc (Zn) | 37–40 |
| I-Lead (Pb) | 2–3 |
| Ithini (Sn) | ≤ 0.3 |
| Insimbi (Fe) | ≤ 0.3 |
| Abanye | ≤ 0.5 |
Qaphela:Ukwakheka okuqondile kungahluka kancane kuye ngezimfuneko zomkhiqizi kanye nohlelo lokusebenza.
| Ipharamitha | Imininingwane |
|---|---|
| Uhlobo Lwezinto | I-Alloy Yethusi Ene-Lead Ephakeme (SCu1898 / CuZn39Pb3 / UNS C18980 / CW614N) |
| Ifomu Lomkhiqizo | Induku Yokushisela / Intambo Yokushisela |
| Ububanzi | 0.8 – 5.0 mm (kungenziwa ngezifiso) |
| Ubude | 250 – 1000 mm (kungenziwa ngezifiso) |
| Indawo Yokuncibilika | Cishe 900–1020 °C |
| Ukuqhuba | Phezulu |
| Ukumelana Nokugqwala | Kuhle kakhulu |
| Ukupakisha | Amakhoyili noma izinduku eziqondile |
| Isici | Izinketho / Incazelo |
|---|---|
| Ukubekezelelana kobubanzi | ±0.01 mm |
| Ukuqedwa Komphezulu | Kukhanya, Kucwebezelisiwe |
| Uhlobo Lokupakisha | Ikhoyili, Inqwaba, Izinduku Eziqondile |
| Ukwelashwa Kokushisa | Njengoba kudwetshwe, kufakwe i-Annealed |
| Indlela Yokushisela | TIG (GTAW), MIG (GMAW), Brazing |
| Isitifiketi | I-ISO 9001, i-RoHS, i-REACH (ongakukhetha) |
| Ukugqoka Okukhethekile | Isimbozo sokulwa nokugqwala esingakhethwa |
| Ukwenza Ngokwezifiso Ubude | Noma yibuphi ubude obuphakathi kuka-250–1000 mm |
Izingxenye zikagesi neze-elekthronikhi
Ukufakwa kwamapayipi kanye noketshezi
Amavalvu namaphampu
Imishini yamapayipi olwandle kanye namanzi olwandle
Imihlangano ye-alloy yethusi yezimboni
Ukuqhuba okuphezulu kukagesi nokushisa
Ukumelana okuhle kakhulu kokugqwala
Ikhwalithi yokushisela ebushelelezi nezinzile
Ifanele ukushisela ngesandla nangokuzenzakalela
Ukuphathwa okulula nokucubungula
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