brass
type: Concept
broader: non-ferrous alloys
preferred label: برنج @fa

non-ferrous alloys
type: Concept
alternative label: alloys, nonferrous
broader: alloys
narrower: brass
preferred label: آلیاژهای بدون آهن @fa

alloys
type: Concept
narrower: non-ferrous alloys
preferred label: آلیاژها @fa