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IX. THERMAL EXPANSIVITY OF SOLIDS

IX. THERMAL EXPANSIVITY OF SOLIDS

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<strong>THERMAL</strong> EXPANSION <strong>OF</strong> STEEL AIS1 316<br />

Sources of Data: Beenakker and Swenson 1955.<br />

Other References Furman 1950<br />

Lucks and Deem 1958<br />

Discussion:<br />

-<br />

remp . 0<br />

K<br />

-<br />

0<br />

10<br />

20<br />

30<br />

40<br />

50<br />

60<br />

70<br />

80<br />

90<br />

too<br />

120<br />

L293 - LT<br />

'293<br />

Taken from NBS 29<br />

Composition and heat treatment of sample<br />

not stated. Composition limits for this<br />

alloy are: 0.10 (max.) C, 2 (max.) Mn, 1<br />

(max.) Si, 16-18 Cr, 10-14 Ni, 2-3 Mo,<br />

bal. Fe.<br />

Table of Selected Values<br />

- 1 &<br />

L dT<br />

0<br />

per K<br />

0,<br />

0 .004 lom5<br />

.009<br />

.05<br />

.14<br />

.27<br />

.43<br />

.65<br />

.82<br />

.94<br />

1.02<br />

1.13<br />

II<br />

I1<br />

II<br />

I1<br />

II<br />

II<br />

II<br />

I1<br />

II<br />

<strong>IX</strong>-W-3.1<br />

Temp.<br />

0<br />

K<br />

14 0<br />

160<br />

180<br />

200<br />

220<br />

240<br />

2 60<br />

273<br />

280<br />

293<br />

300<br />

214<br />

189 'I<br />

163<br />

136 "<br />

109<br />

80.1 I'<br />

50.6 I'<br />

30.9 'I<br />

20.2 'I<br />

0.0<br />

-11.0 'I<br />

-- 0<br />

1 dL<br />

L dT<br />

per K<br />

1.21<br />

1.27<br />

1.32 I'<br />

1.36 I'<br />

1.41<br />

1.45 I'<br />

1.50 I'<br />

1.53 'I<br />

1.54 I'<br />

1.57 'I<br />

1.58 'I

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