Chemical News and Journal of Industrial Science, Tom 145,Wydanie 3779Chemical news office., 1932 |
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Strona 174
... wire diameter on the tensile strength and elongation of commer- cial nickel after annealing at various temperatures ... wire 0.0425 mm . in diameter . ( 3 ) The short - time tensile strength of the same wires at temperatures up to 1000 ...
... wire diameter on the tensile strength and elongation of commer- cial nickel after annealing at various temperatures ... wire 0.0425 mm . in diameter . ( 3 ) The short - time tensile strength of the same wires at temperatures up to 1000 ...
Strona 175
... wire is drawn through successive holes in a draw - plate , each of 3 ° taper , so that it suffers equal pro- portional reductions in area at each draught , the distortion of the cross- section rapidly diminishes until ( in the example ...
... wire is drawn through successive holes in a draw - plate , each of 3 ° taper , so that it suffers equal pro- portional reductions in area at each draught , the distortion of the cross- section rapidly diminishes until ( in the example ...
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