SCu1898 (yomwe imadziwikanso kutiCuZn39Pb3, UNS C18980, kapena CW614N) ndi ndodo/waya wowotcherera wamkuwa wokhala ndi chitsulo champhamvu kwambiri wopangidwira kuwotchererazitsulo zamkuwa, zitsulo zamkuwandizolumikizira zosiyana kuchokera ku mkuwa kupita ku chitsulo.
Aloyi iyi imaperekamphamvu zamagetsi ndi kutentha kwambiri, kukana dzimbiri bwino, ndi magwiridwe antchito okhazikika a makina.
Amagwiritsidwa ntchito kwambiri muzida zamagetsi, zolumikizira mapaipi, ma valve, mapaipi am'madzi, ndi ma assemblies a mkuwa wa mafakitale.
| Chinthu | Zomwe zili mkati (%) |
|---|---|
| Mkuwa (Cu) | Kuchuluka (~60–61) |
| Zinki (Zn) | 37–40 |
| Mtsogoleli (Pb) | 2–3 |
| Chitini (Sn) | ≤ 0.3 |
| Chitsulo (Fe) | ≤ 0.3 |
| Ena | ≤ 0.5 |
Zindikirani:Kapangidwe kake kangasiyane pang'ono kutengera zomwe wopanga ndi zomwe amagwiritsa ntchito.
| Chizindikiro | Kufotokozera |
|---|---|
| Mtundu wa Zinthu | Aloyi Wamkuwa Wotsogola Kwambiri (SCu1898 / CuZn39Pb3 / UNS C18980 / CW614N) |
| Fomu Yogulitsa | Ndodo Yowotcherera / Waya Wowotcherera |
| M'mimba mwake | 0.8 – 5.0 mm (yosinthika) |
| Utali | 250 – 1000 mm (yosinthika) |
| Malo Osungunuka | Pafupifupi 900–1020 °C |
| Kuyendetsa bwino | Pamwamba |
| Kukana Kudzikundikira | Zabwino kwambiri |
| Kulongedza | Ma coil kapena ndodo zolunjika |
| Khalidwe | Zosankha / Kufotokozera |
|---|---|
| Kulekerera kwa m'mimba mwake | ± 0.01 mm |
| Kumaliza Pamwamba | Wowala, Wopukutidwa |
| Mtundu wa Phukusi | Koyilo, Mtolo, Ndodo Zolunjika |
| Kutentha Chithandizo | Monga momwe zalembedwera, Annealed |
| Njira Yowotcherera | TIG (GTAW), MIG (GMAW), Brazing |
| Chitsimikizo | ISO 9001, RoHS, REACH (ngati mukufuna) |
| Kuphimba Kwapadera | Chophimba chotsutsana ndi okosijeni chomwe mungasankhe |
| Kusintha Kwautali | Kutalika kulikonse mkati mwa 250–1000 mm |
Zigawo zamagetsi ndi zamagetsi
Mapaipi ndi zolumikizira zamadzimadzi
Ma valve ndi mapampu
Mapaipi apamadzi ndi zida zamadzi a m'nyanja
Misonkhano ya aloyi yamkuwa ya mafakitale
Mphamvu yamagetsi ndi kutentha kwambiri
Kukana kwambiri dzimbiri
Ubwino wofewa komanso wokhazikika wa weld
Yoyenera kuwotcherera pamanja komanso yodzichitira yokha
Kusamalira ndi kukonza mosavuta
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