Maganin shafawa na saman yana nufin maganin da ake amfani da shi don magance saman wani abu don cimma wani takamaiman manufa, gami da maganin shafawa na saman ƙarfe, maganin shafawa na saman polytetrafluoroethylene da kuma maganin shafawa na saman silica gel.

Maganin gyaran saman ƙarfe yana nufin saman ƙarfe don magance sinadarai daban-daban na sunan gabaɗaya. Maganin gyaran saman ƙarfe wanda ya haɗa da mai, cire tsatsa, phosphating, hana tsatsa da sauran maganin kafin tushe, yana don fasahar rufe ƙarfe, fasahar kariya ta ƙarfe don shiryawa, ingancin maganin kafin tushe yana da babban tasiri akan shirye-shiryen rufewa na gaba da amfani da ƙarfe.

Misali, BM-QY510 wani nau'in ruwa ne mai ƙarancin kumfa, ba shi da phosphorus kuma mai ƙarfi wanda ke da sauƙin tsaftacewa da kuma tsabtace muhalli. Yana iya cire ruwa mai ƙarfi, gogewa da ƙarfe daga saman ƙarfe, ƙarfe da bakin ƙarfe ta hanyar amfani da shawa mai inganci ko tabo mai ambaliya.