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Low Temperature Mechanical Properties Of Copper and Selected ...

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Creep Behavior of 90Cu-10Ni<br />

CURVE<br />

Cu<br />

COMPOSITION (w«ight%)<br />

Zn Sn At Ni<br />

Other<br />

REF.<br />

NO.<br />

100*<br />

I<br />

-M 1<br />

H —— \<br />

AiVNEA<br />

LED __<br />

aw Annealed - 0. 030mm. C. S. , room temp. : Y. S. = 13, 900<br />

psi (0. 5% • train). Bar sample - 0. 125 inch di»m. . 10<br />

inch G. L.<br />

89. 1<br />

10. 1<br />

0. 7Fc, 0.2Mn<br />

260<br />

n<br />

a.<br />

rf<br />

f><br />

J<br />

C<br />

r><br />

10<br />

[26 Q] 4ZZ'K(300-F)<br />

\<br />

\<br />

s><br />

x<br />

- —^ ^ —<br />

^ *<br />

tr<br />

£"^ 1^-X<br />

\n<br />

0<br />

,<br />

s<br />

rfc*<br />

ted<br />

X<br />

<br />

Sn At Ni Other<br />

REF.<br />

NO.<br />

la<br />

316»<br />

3166<br />

Annealed 677'C - 40 minutes - 0. 051mm. G. S. - RB = 33,<br />

bar supplied - 3/4 inch diam. Bar sample - reduced<br />

section: 1.5 inches long X O.Z50 inch diam. . crosshead<br />

•peed = 0.02 inch/minute, modulus derived from stress<br />

vs. strain curvet, clamp-on strain gage extensometer.<br />

1 inch G. L. , data spread = ± 5%.<br />

Cold drawn, bar supplied - 13/lt. inch diam.<br />

Annealed - 0.030mm. G. S. Bar sample - 0. 125 inch diam. B9. 1<br />

Bal<br />

90.9<br />

10.0<br />

7.8<br />

10. 1<br />

1.2Fe, 0. IZn<br />

0. 9At, 0. 5Cd<br />

0.7Fe, O.ZMn<br />

1<br />

316<br />

316<br />

22<br />

[3l6b]<br />

"[mo] ——<br />

Cold Drawn<br />

100 200 300 400 500<br />

TEMPERATURE,°K<br />

99

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