Red brass contains around ____________ % antimony.(a) 0.75(b) 0.20(c) 0.25(d) 0.15This question was posed to me in examination.My doubt stems from Properties of Copper and its Alloys-2 topic in portion Copper and its Alloys of Aerospace Materials & Processes

Red brass contains around ____________ % antimony.(a) 0.75(b) 0.20(c)

1.	Red brass contains around ____________ % antimony.(a) 0.75(b) 0.20(c) 0.25(d) 0.15This question was posed to me in examination.My doubt stems from Properties of Copper and its Alloys-2 topic in portion Copper and its Alloys of Aerospace Materials & Processes
Answer» The CORRECT option is (c) 0.25 Easiest explanation: Red BRASS is an alloy that is also sometimes REFERRED to as a bronze material due to its QUANTITY of tin. Red brass contains AROUND 0.25 per-cent of antimony and around 84 to 86 percent of copper.

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