Madaidaicin juriya na MANGAIN yana da alaƙa da ƙarancin zafin jiki tsakanin 20 da 50 ° C tare da sifar parabolic na madaidaicin R (T), babban kwanciyar hankali na dogon lokaci na juriya na lantarki, ƙarancin EMF mai ƙarancin zafi da jan ƙarfe da kyawawan kayan aiki.
Duk da haka, mafi girma lodin thermal a cikin yanayi mara oxidizing yana yiwuwa. Lokacin amfani da madaidaicin juzu'i tare da mafi girman buƙatu, yakamata a daidaita masu tsayayya a hankali kuma zafin aikace-aikacen kada ya wuce 60 ° C. Wuce madaidaicin zafin aiki a cikin iska na iya haifar da juriyar juriya da aka haifar ta hanyar tafiyar da iskar oxygen. Don haka, kwanciyar hankali na dogon lokaci zai iya tasiri mara kyau. A sakamakon haka, juriya da ma'aunin zafin jiki na juriya na lantarki na iya canzawa kaɗan. Hakanan ana amfani dashi azaman kayan maye mai ƙarancin farashi don siyarwar azurfa don hawan ƙarfe mai ƙarfi.