Monel 400 ndi aloyi yamkuwa ya nickel, imakhala ndi kukana kwa dzimbiri. M'madzi amchere kapena m'madzi am'nyanja amalimbana kwambiri ndi dzimbiri, kupsinjika kwa dzimbiri. Makamaka hydrofluoric acid kukana ndi kukana hydrochloric acid. Amagwiritsidwa ntchito kwambiri m'mafakitale, mafuta, Marine.
Amagwiritsidwa ntchito pazinthu zambiri, monga valavu ndi zida zopopera, zida zamagetsi, zida zopangira mankhwala, akasinja a petulo ndi madzi abwino, zida zopangira mafuta, ma shafts opangira ma propeller, zida zapamadzi ndi zomangira, zowotchera madzi otentha ndi zina zosinthira kutentha.

• Chemical Properties ya Monel 400