. Copper and copper base alloys : the physical and mechanical properties of copper and its commercial alloys in wrought form. Copper; Copper alloys. 284 Copper and Copper-base Alloys â ""^ \ li-irr la-te i-ens, lies fren gi-h \ 1 \ V .^^ '^ -< -^ / 7'^ â / â 3ngc -liior 7 J / ^ ^ 120 100 90 80 c 70 .£ 60 (u 50 SL 40 30 D^ 20 CR 400 500 600 700 800 900 lOOO 1100 1200 1300 Annealing Temp, in ('2 Hr a+Temp.) Chart SO.âThe effect of annealing on the tensile strength and per- centage elongation in 2 in. of a phosphor bronze ( % tin, % phosphorus, balance copper), previou
. Copper and copper base alloys : the physical and mechanical properties of copper and its commercial alloys in wrought form. Copper; Copper alloys. 284 Copper and Copper-base Alloys â ""^ \ li-irr la-te i-ens, lies fren gi-h \ 1 \ V .^^ '^ -< -^ / 7'^ â / â 3ngc -liior 7 J / ^ ^ 120 100 90 80 c 70 .£ 60 (u 50 SL 40 30 D^ 20 CR 400 500 600 700 800 900 lOOO 1100 1200 1300 Annealing Temp, in ('2 Hr a+Temp.) Chart SO.âThe effect of annealing on the tensile strength and per- centage elongation in 2 in. of a phosphor bronze ( % tin, % phosphorus, balance copper), previously cold-rolled 60 per cent (reduc- tion of area) according to Cook and Tallis.''"' 260 240 220 200 180 75. 160 E P 140 "0 120 -24- -22- -20 -18- \ \ iamona pyramid 1 \ \ \ \ \] ^- ^12- iio 8 /^ \ - "**" â â' y ' Erichsen value 1 1 1 V) C y 4- jj ^ I 100 5 80 60 40 20 CR 400 500 600 700 800 900 1000 1100 1200 1300 Annealing Temp, in (2 Ht*. a+Temp.) Chakt 51.âThe effect of annealing on the Erichsen ductility value and hardness of a phosphor bronze ( % tin, % phosphorus, balance copper), previously cold-rolled CO per cent (reduction of area) according to Cook and Tallis.'*'" 120 110 100 90 80 ⢠70 60 50 ' 40 30 20 10 I I Code I I Penultimate anneal-1150 deq. F., 2 hn . (T) 10% reduction by cold work. (?) 35 7o reduction by cold work '050 70 " " '> « -(5) 60% (6)70 7o 01 Z345678 Percent Tin Chart 52.âThe effect of tin on the tensile strength of copper con- taining per cent phosphorus (cold-rolled varying amounts from a ready-to-finish anneal of 1150°F. for 2 hr.) based on data by Cook and Tallis.''"' (Solid line based on actual data; dotted line extrapolated.) ICode. I Penultimate anneal - , 2hr (T) 10% reduction by cold work ®207o _@357o 05O7o. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and app
Size: 1785px × 1399px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookcollectionbiodiversity, booksubjectcopper
