SCu1898 (inozivikanwawo seCuZn39Pb3, UNS C18980, kana CW614N) itsvimbo/waya yesimbi inopinza simbi ine tambo yepamusoro yakagadzirirwa kupinza simbi.alloys dzendarira, alloys dzendarirauyemajoini akasiyana-siyana emhangura nesimbi.
Chigadzirwa ichi chinopaconductivity yepamusoro yemagetsi nekupisa, kuramba kwakanaka kwengura, uye kushanda zvakanaka kwemakanika.
Inoshandiswa zvakanyanya muzvikamu zvemagetsi, zvigadziko zvepombi, mavharuvhu, mapaipi egungwa, uye magungano esimbi emhangura yeindasitiri.
| Chinhu | Zviri Mukati (%) |
|---|---|
| Mhangura (Cu) | Kuenzana (~60–61) |
| Zinki (Zn) | 37–40 |
| Mutobvu (Pb) | 2–3 |
| Tin (Sn) | ≤ 0.3 |
| Simbi (Fe) | ≤ 0.3 |
| Zvimwe | ≤ 0.5 |
Cherechedza:Muumbirwo chaiwo unogona kusiyana zvishoma zvichienderana nezvinodiwa nemugadziri uye mashandisirwo acho.
| Paramita | Tsanangudzo |
|---|---|
| Rudzi rwezvinhu | Chishongo cheBrass chine hutungamiriri hwepamusoro (SCu1898 / CuZn39Pb3 / UNS C18980 / CW614N) |
| Fomu reChigadzirwa | Tsvimbo yeWelding / Waya yeWelding |
| Dhayamita | 0.8 – 5.0 mm (inogona kugadziriswa) |
| Kureba | 250 - 1000 mm (inogona kugadziriswa) |
| Nzvimbo Yokunyunguduka | Inenge 900–1020 °C |
| Kufambisa kwemhepo | Yakakwirira |
| Kuramba Kuora | Zvakanakisa |
| Kurongedza | Makoiri kana tsvimbo dzakatwasuka |
| Hunhu | Sarudzo / Tsananguro |
|---|---|
| Dhayamita Kushivirira | ± 0.01 mm |
| Kupedzisa Kwepamusoro | Yakajeka, Yakakwenenzverwa |
| Rudzi rweKurongedza | Koira, Bundle, Tsvimbo Dzakatwasuka |
| Kurapa Kupisa | Sekudhonzwa, Annealed |
| Nzira Yekushongedza | TIG (GTAW), MIG (GMAW), Brazing |
| Chitupa | ISO 9001, RoHS, REACH (sarudzo) |
| Kupfeka Kwakakosha | Sarudzo yekudzivirira-kuoxidation |
| Kugadzirisa Kureba | Kureba kwese kuri mukati me 250–1000 mm |
Zvikamu zvemagetsi nemagetsi
Mapombi uye zvinhu zvinoiswa mvura
Mavharuvhu nemapombi
Midziyo yepombi dzegungwa nemidziyo yemvura yegungwa
Masangano emhangura emhangura eindasitiri
Kufambisa magetsi kwakanyanya uye kupisa
Kudzivirira ngura kwakanyanya
Hunhu hwe weld hwakatsetseka uye hwakagadzikana
Yakakodzera kusungirirwa nemaoko uye otomatiki
Kubata uye kugadzirisa zviri nyore
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