2000's - Copper eased yield strength, best known and most widely used aircraft alloy: 3000's - Manganese - good workability and weldability, high corrosion resistance, moderate strength: 4000's - Silicon - low melting point, widely used in welding wire and as a brazing alloyFeb 04, 2019 · Copper is pretty widely spread in the industrial sphere. Add and bronze (copper and tin), and you may already see the many uses of copper. If not, we can help you out. For mechanical engineers, slide bearings and bushings may be the most known uses. Still, copper and copper alloy properties allow more ...1912, Hillman Brass & Copper has been a prime source of non-ferrous alloys for industry and government. We stock copper-based specialty alloys in sheets, plates, rods, ude, but are not limited to, copper nickels, aluminum bronzes, naval brasses, admiralty brasses, red brasses, yellow brasses, muntz metals ...Nov 09, 2021 · Best hair straighteners for afro hair. Revamp Progloss Digital Ceramic Hair Straighteners, £89.99, Amazon. Why we love it: These hair straighteners have ceramic plates and 32 (!) heat settings – fromC – which make them perfect fuding afro hair.