Official Answer
Answer
A286 (ASTM A638) is an iron-base superalloy designed for applications requiring high strength and corrosion resistance up to 700 C (1300 F). Kugirango impinduramatwara igumane impeta mu gice gishyushye cya moteri yindege, A286 yatoranijwe hejuru ya 17-7PH kuko 17-7PH itakaza imbaraga byihuse hejuru ya 350 C. A286 ni igisubizo kivurwa kandi kigakomera imyaka kugirango gitange gamma-prime [Ni3 (Al, Ti)] matrise ikomera. Igumana modulus yo hejuru ya elastique ku bushyuhe, ikaba ari ingenzi cyane kugirango impeta ikore umuvuduko uhagije wa radiyo kugirango ikomeze kwicara muri ruhago. Abashushanya bagomba kubara imbaraga nke za A286 ugereranije nicyuma cya karubone mukongera urukuta rwa radiyo impeta $ b $ cyangwa umubyimba $ t $.
