Zowonetsa Zamalonda

4J45 alloy wire ndi chowongoleredwa chowongoleredwa ndi matenthedwe a Fe-Ni aloyi wokhala ndi pafupifupi 45% faifi tambala. Amapangidwira ntchito zomwe zimafuna kukhazikika kwa mawonekedwe ndi kusindikiza kwa hermetic, makamaka komwe kumagwirizana ndi magalasi kapena ceramic ndikofunikira. Nkhaniyi ndiyabwino kuti igwiritsidwe ntchito pamafelemu otsogolera a semiconductor, ma sensor housings, komanso ma CD odalirika kwambiri.

Mapangidwe a Zinthu

• Nickel (Ni): ~ 45%

• Chitsulo (Fe): Kusamalitsa

• Tsatirani zinthu: Mn, Si, C

CTE (Coefficient of Thermal Expansion, 20–300°C):~7.5 × 10⁻⁶ /°C
Kachulukidwe:~8.2g/cm³
Kukanika kwa Magetsi:~ 0.55 μΩ·m
Kulimba kwamakokedwe:≥ 450 MPa
Maginito Katundu:Ofooka maginito

Zofotokozera

• M'mimba mwake: 0.02 mm - 3.0 mm

• Kumaliza pamwamba: Kuwala / kopanda oxide

• Fomu yoperekera: Spools, zozungulira, zodula kutalika

• Mkhalidwe wobweretsera: Wotsekeredwa kapena wozizira

• Custom miyeso zilipo

Zofunika Kwambiri

• Kuwotcha kwapakatikati kofanana ndi galasi/ceramic

• Kusindikiza kwabwinoko komanso mawonekedwe olumikizana

• Good weldability ndi kukana dzimbiri

• Dimensional bata pansi pa matenthedwe apanjinga

• Oyenera ma microelectronics ndi zida zowonera

Mapulogalamu

• Zisindikizo za Hermetic za semiconductors

• Ma infrared sensor housings

• Relay casings ndi ma module apakompyuta

• Zisindikizo za galasi-to-zitsulo muzigawo zoyankhulirana

• Phukusi lazamlengalenga ndi zolumikizira

Kupaka & Kutumiza

• Zosindikizidwa ndi vacuum kapena pulasitiki ya spool

• Zolemba mwamakonda ndi zosankha zambiri zilipo

• Kutumiza: 7-15 masiku ogwira ntchito

• Njira zotumizira: Zonyamula ndege, zonyamula panyanja, zonyamula katundu