IX. THERMAL EXPANSIVITY OF SOLIDS
IX. THERMAL EXPANSIVITY OF SOLIDS
IX. THERMAL EXPANSIVITY OF SOLIDS
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<strong>THERMAL</strong> EXPANSION <strong>OF</strong> STEEL AIS1 347<br />
Sources of Data: Furman 1950.<br />
Other References: Lucks and Deem 1958.<br />
Discussion: 0.07 C, 1.74 Mn, 0.56 Si, 0.006 5,<br />
0.019 P, 18.65 Cr, 11.3 Ni, 0.77 Nb,<br />
bal. Fe. Annealed 30 min. at 1950° F<br />
and water quenched.<br />
Temp.<br />
0<br />
K<br />
90<br />
100<br />
120<br />
140<br />
160<br />
180<br />
200<br />
Taken<br />
L293 - LT<br />
L293<br />
262<br />
253 'I<br />
233<br />
211<br />
I'<br />
187 'I<br />
163 I'<br />
136 I'<br />
from VBS 29<br />
Table of Selected Values<br />
--<br />
1 dL<br />
L dT<br />
per OK<br />
0.94 x lom5<br />
.98 'I<br />
1.05 I'<br />
1.13 I'<br />
1.21<br />
1.28<br />
1.34 'I<br />
<strong>IX</strong>-W-4.1<br />
Tgmp .<br />
K<br />
220<br />
240<br />
2 60<br />
273<br />
280<br />
293<br />
300<br />
L293 -,<br />
109<br />
L293<br />
'T<br />
80.2 "<br />
50.6 I'<br />
30.9 I'<br />
20.2 I'<br />
0.0<br />
-11.0<br />
1 dL -7<br />
L dT<br />
per OK<br />
1.40<br />
1.46 I'<br />
1.50 'I<br />
1.53 I'<br />
1.54 I'<br />
1.56 'I<br />
1.57 'I