Hinges,alsoknownashinges,areofficiallycalledhinges.Insomeregions,theyarealsocalleddoorhinges.Thecommontwo-foldtypeisacomponentthatconnectstwopartsofanobjectandenablesittomove.Bymaterial,theycanbeclassifiedas:zincalloyhinges,ironhinges,stainlesssteelhinges,copperhingesandaluminumhinges.Stainlesssteelhingesareacommonlyusedtypeinstainlesssteeldoorfactories.Hingesaremainlyusedincabinets,doorsandWindows,etc.
