Kama alloy

Kama alloy ndi faifi tambala (Ni) chromium (Cr) kukana aloyi zinthu zokhala ndi kukana kwabwino kwa kutentha, kukana kwambiri, komanso kutentha kocheperako kokwanira.

Mitundu yoyimira ndi 6j22, 6j99, ndi zina

Zida zomwe zimagwiritsidwa ntchito popanga waya wamagetsi otenthetsera magetsi zimaphatikizapo nickel chromium alloy wire, iron chromium alloy wire, pure nickel wire, copper copper wire, Kama waya, copper nickel alloy wire, chitsulo chosapanga dzimbiri, waya watsopano wamkuwa, manganese copper alloy wire, Monel, waya wa aloyi, waya wa platinamu iridium aloyi, ndi zina.

Kama waya ndi mtundu wa waya wa aloyi wopangidwa ndi faifi tambala, chromium, aluminiyamu, ndi ma aloyi achitsulo. Imakhala ndi mphamvu yolimbana ndi magetsi kuposa faifi tambala chromium, kutsika kutsika kwa kutentha, kukana kuvala bwino, kukana kutentha, komanso kukana kwa dzimbiri. Ndioyenera kupanga ma sliding wire resistors, resistors standard, resistance particles and high resistance components for micro instruments and precient instruments.

Zida za Kama alloy zili ndi izi: kukana kwambiri, kutentha kwapakati, kutentha pang'ono kwa mkuwa, kulimba kwamphamvu kwambiri, makutidwe ndi okosijeni komanso kukana dzimbiri, komanso opanda maginito.

Kama alloy amagwiritsidwa ntchito kwambiri pazotsutsa zamtengo wapatali ndi potentiometers, monga magalimoto, zamagetsi ogula, kuyesa ndi zida zowongolera zokha, ndi zina. Ndiwoyeneranso kutenthetsa mawaya amagetsi ndi zingwe zotenthetsera. Pogwiritsidwa ntchito pazitsulo zolondola kwambiri, kutentha kwa ntchito ndi 250. Pambuyo pa kutentha kumeneku, kukana kokwanira ndi kutentha kwa kutentha kudzakhudzidwa kwambiri.

6J22 (Executive muyezo GB/T 15018-1994 JB/T5328)

Aloyi ili ndi makhalidwe awa:

80Ni-20Cr imapangidwa makamaka ndi faifi tambala, chromium, aluminiyamu, ndi chitsulo. Mphamvu ya resistivity yamagetsi ndi yokwera katatu kuposa yamkuwa ya manganese, ndipo imakhala ndi kutentha kocheperako komanso kutsika kwamphamvu kwa mkuwa. Ili ndi kukhazikika kwanthawi yayitali komanso kukana kwa okosijeni, ndipo imagwiritsidwa ntchito pakutentha kwakukulu

Mapangidwe a Metallographic a 6J22: Aloyi ya 6J22 ili ndi gawo limodzi la austenitic

Kuchulukitsa kwa 6J22 kumaphatikizapo:

1. Yoyenera kupanga zida zoyezera mwatsatanetsatane pazida zosiyanasiyana ndi mita

2. Yoyenera kupanga mwatsatanetsatane magawo ang'onoang'ono osakanizidwa ndi ma geji amtundu