Answer
Guhangayikishwa no guhangayikishwa nigihe cyo gutakaza umutwaro iyo isoko ifashwe hejuru yuburebure buhoraho hejuru yubushyuhe bwo hejuru. Nuburyo bwo kunyerera. Ku masoko y'umuhengeri, igipimo cyo kuruhuka giterwa nibikoresho bya metallurgjique hamwe nurwego rwambere rwo guhangayika. Kurugero, SAE 1070 ibyuma bya karubone bitangira kuruhuka cyane hejuru ya $ 250 ^ \ kuzenguruka F $ ($ 121 ^ \ kuzenguruka C $), gutakaza 5-10% yumutwaro wacyo. Ibinyuranye, Inconel X-750 irashobora gukora $ 1100 ^ \ kuzenguruka F $ hamwe no kuruhuka gake. Kunanirwa mubisanzwe bigaragazwa mugihe inteko (nkikimenyetso cya mashini) itangiye kumeneka kuko isoko ntikiri gutanga imbaraga zihagije zo kwicara. Abashushanya bakoresha 'Larson-Miller Parameter' kugirango bahanure kuruhuka igihe kirekire kandi bishyure mugushushanya birenze umutwaro wambere cyangwa guhitamo superalloy ihamye.
