. Copper and copper base alloys : the physical and mechanical properties of copper and its commercial alloys in wrought form. Copper; Copper alloys. 114 Q040 Copper and Copper-base Alloys R eady + Code' 1 3 finish grain 1 size ^^ _ mm. X" X^ ^ / .X* ^ X* -^ / / ^ l^ / / / 4 / / ^j"* ^X y â S ao20 700 800 900 1000 1100 1200 1300 1400 Annealing Temp, in (I + Temp.) Chart 74.âThe effect of annealing on the grain-growing character- istics of leaded-brass strip, previously cold-rolled 6 B. & S. Nos. (50 per cent reduction of area) from two different
. Copper and copper base alloys : the physical and mechanical properties of copper and its commercial alloys in wrought form. Copper; Copper alloys. 114 Q040 Copper and Copper-base Alloys R eady + Code' 1 3 finish grain 1 size ^^ _ mm. X" X^ ^ / .X* ^ X* -^ / / ^ l^ / / / 4 / / ^j"* ^X y â S ao20 700 800 900 1000 1100 1200 1300 1400 Annealing Temp, in (I + Temp.) Chart 74.âThe effect of annealing on the grain-growing character- istics of leaded-brass strip, previously cold-rolled 6 B. & S. Nos. (50 per cent reduction of area) from two different grain sizes, and mm. ( % copper, % lead, balance zinc) ( stock). ZoAp Ready to finish grain size mm. 1 1 1 1 â """ ^^s S'. \ \ K Tensile sirengfh ^^ ^ "N, fV ^-- ,^ ,, - -^ k \s \ V * 'v Apparenf e/ash'c limii =. _.^ .^. 100 90 ^ 60 \- Q- 50 Xi o 40 o o -- 30 20 400 500 600 700 800 900 1000 1100 1200 1300 Annealing Deg. F( Temp.) Chart 75.âThe effect of annealing on the tensile strength and apparent elastic limit of leaded-brass strip, previously cold-rolled 6 B. & S. Nos. (50 per cent reduction of area) from two different grain sizes, and mm. ( % copper, % lead, balance zinc) ( stock).. 400 500 600 700 800 900 1000 1100 1200 1300 1400 Anneah'ng Temp, in Deg. F.(IHrat Temp.) Chart 76.âThe effect of annealing on the Rockwell hardness and percentage elongation in 2 in. of leaded-brass strip, previously cold- roUed 6 B. & S. Nos. (50 per cent reduction of area) from two different grain sizes, and mm. ( % copper, % lead, balance zinc) ( stock). r â > . c ode (T) 0 20% " " " (?) °7o " " (exte 1 nsion) © ^#^- N ^ ^' '-«^, ^\ \ \ ^ \ ^V ^^ â """â ^â *" ' 90 80 70 C 60 cr ^ 50 01 ^40 xi o 30 o o -~ 20 400 500 600 700 800 900 1000 1100 1200 1300 WOO Annealing Temp, in f IH
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Keywords: ., bookcentury1900, bookcollectionbiodiversity, booksubjectcopper
