Carbon dioxide tangi yekuchengetera, yakadzika-tembiricha yemvura kabhoni dhisiki yekuchengetera tangi, chimiro chemukati nekunze chigaba chinoumbwa nemidziyo miviri, yevacuum poda adiabatic mhando, inogona kupatsanurwa kuita yakatwasuka uye yakachinjika mhando mbiri, yemukati midziyo yekusarudza 16MnDR, yekunze mudziyo wemidziyo inogona kusarudzwa zvinoenderana nenharaunda yemushandisi Q235-B kana 16MnR.