. Copper and copper base alloys : the physical and mechanical properties of copper and its commercial alloys in wrought form. Copper; Copper alloys. The Cupro-nickels 229 1200 1300 1400 1500 1500 Annealing Temp, in Deg. H (I Temp.) Chart 5.âThe effect of annealing on the grain-growing charac- teristics of 70-30 cupro-nickel strip, previously cold-rolled 6 B. & S. Nos. (50 per cent reduction of area) from two different grain sizes, and mm. ( % copper, % nickel) ( stock).. Ready+0 finish groin size 110 100 90 i 80 Q. -Q 60 o
. Copper and copper base alloys : the physical and mechanical properties of copper and its commercial alloys in wrought form. Copper; Copper alloys. The Cupro-nickels 229 1200 1300 1400 1500 1500 Annealing Temp, in Deg. H (I Temp.) Chart 5.âThe effect of annealing on the grain-growing charac- teristics of 70-30 cupro-nickel strip, previously cold-rolled 6 B. & S. Nos. (50 per cent reduction of area) from two different grain sizes, and mm. ( % copper, % nickel) ( stock).. Ready+0 finish groin size 110 100 90 i 80 Q. -Q 60 o o 50 40 30 20 10 0 -^ mm. Tensile sfrengti-i 1 , ^ ** 'â^â ~^ \ ^ ^â ^ "^ \ '""" *^ -^ .â :;s^=^ =:r =^ r=: y^ppa ren limi i elastic ^\ \ \ \ **»â rrr ^= saa CR 700 800 900 1000 1100 1200 1300 1400 1500 1600 Annealing Temp, in (1 Hn at Temp.) Chakt 6.âThe effect of annealing on the tensile strength and apparent elastic limit of 70-30 cupro-nickel strip, previously cold- rolled 6 B. & S. Nos. (50 per cent reduction of area) from two different grain sizes, and mm. ( % copper, % nickel) ( stock). ^^no -100 90 80 1 Code 1 â Keaoy to Tinisn grain s ze r^^ *"â *â \ iPockwe// F \ hare ines r i ^~" ââ -,,.. ^ "â~ ^^ â¢^ C _ CM _C c â u - 1- o â ^ - 0 . c _ [a 1 Roc 7 R 1 1 hardness 1 I V ^^ (} ^ = ~~«i S / T/on c/ah'on / ^ 70 D 60 â =^ 50 40 o 30 I 20 I 10 Di 0 CR 700 800 900 1000 1100 1200 1300 1400 1500 1600 Annealing Temp, in ^ (iHr ai" Temp.) Chart 7.âThe effect of annealing on the Rockwell hardness and percentage elongation in 2 in. of 70-30 cupro-nickel strip, previously cold-roUed 6 B. & S. Nos. (50 per cent reduction of area) from two different grain sizes, and mm. ( % copper, % nickel) ( stock). r >« n 1 Code 1 f. jrj:,= .1 (2) v " ( " ^ (5) 050% " â¢) (ext-er ision ) 2 % ^ § "^
Size: 1409px × 1774px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookcollectionbiodiversity, booksubjectcopper
