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MMPDS-01
31 January 2003
Table 2.2.1.0(b). Design Mechanical and Physical Properties of AISI 1025 Carbon Steel
Specification ...........
AMS 5046 and AMS 5075, AMS 5077
AMS-S-7952 and AMS-T-5066 a ASTM A 108
Form.................. Sheet, strip, and plate Tubing Bar
Condition .............. Annealed Normalized All
Thickness, in. .......... ... ... ...
Basis.................. S S S b
Mechanical Properties:
F tu , ksi:
L .................. 55 55 55
LT ................. 55 55 55
ST ................. ... ... 55
F ty , ksi:
L .................. 36 36 36
LT ................. 36 36 36
ST ................. ... ... 36
F cy , ksi:
L .................. 36 36 36
LT ................. 36 36 36
ST ................. ... ... 36
F su , ksi ............... 35 35 35
F bru , ksi:
(e/D = 1.5)........... ... ... ...
(e/D = 2.0)........... 90 90 90
F bry , ksi:
(e/D = 1.5)........... ... ... ...
(e/D = 2.0)........... ... ... ...
e, percent:
L .................. ... c c
LT ................. c ... ...
E, 10 3 ksi ............. 29.0
E c , 10 3 ksi ............ 29.0
G, 10 3 ksi............. 11.0
µ ................... 0.32
Physical Properties:
ω, lb/in. 3 ............. 0.284
C, Btu/(lb)(EF) ........ 0.116 (122 to 212EF)
K, Btu/[(hr)(ft 2 )(EF)/ft] . . 30.0 (at 32EF)
α, 10 -6 in./in./EF ........ See Figure 2.2.1.0
a Noncurrent specification.
b Design values are applicable only to parts for which the indicated F tu has been substantiated by adequate quality control testing.
c See applicable specification for variation in minimum elongation with ultimate strength.
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