Alloy 660 shine hazo mai taurare bakin karfe austenitic wanda aka sani don ƙarfinsa mai ban sha'awa a yanayin zafi har zuwa 700 ° C. Har ila yau, ana sayar da su a ƙarƙashin sunaye, UNS S66286, da A-286 alloy, Alloy 660 yana samun ƙarfinsa daga babban matakin daidaituwa. Yana da ƙaƙƙarfan ƙarfin yawan amfanin ƙasa mafi ƙarancin 105,000 psi kuma ana amfani da shi sosai a ɗaurin zafin jiki da kayan rufewa. Sauran aikace-aikace na Alloy 660 sun haɗa da:
- Injin jet
- Turbin gas
- Abubuwan caja na Turbo
Domin a yi la'akari da shi a matsayin memba na gidan Alloy 660, abun da ke tattare da sinadaran gami dole ne ya haɗa da:
- Ni 24-27.0%
- Cr 13.50-16.0%
- Ti 1.90-2.35%
- Mn 2.0% max
- Mo 1-1.5%
- Ya kai 1.0% max
- V 0.10-0.50%
- 0.35% max
Lokacin aikawa: Mayu-11-2020