Idan aka kwatanta da ma'auni na ƙarfe da ma'auni na marmara, yumbu ma'auni suna da tsayin daka, tsayin daka, babban yawa, ƙananan haɓakar zafi, da ƙananan ƙananan lalacewa ta hanyar nauyin nasu, wanda ke da kyakkyawan juriya.Yana da babban taurin da kyakkyawan juriya.Saboda ƙananan haɓakar haɓakar haɓakar thermal, nakasar da canje-canjen zafin jiki ke haifarwa ƙanana ne, kuma yanayin aunawa ba shi da sauƙin tasiri.Babban kwanciyar hankali shine mafi kyawun zaɓi don ma'aunin ma'auni mai mahimmanci.