steel - Nouvelle page 1 - Free
steel - Nouvelle page 1 - Free
steel - Nouvelle page 1 - Free
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MMPDS-01<br />
31 January 2003<br />
100<br />
Strength at temperature<br />
Exposure up to 1000 hr<br />
Percentage of Room Temperature Ftu<br />
80<br />
60<br />
40<br />
20<br />
1/2 hr<br />
10 hr<br />
100 hr<br />
1000 hr<br />
0<br />
0 200 400 600 800 1000 1200 1400 1600<br />
Temperature, °F<br />
Figure 2.4.1.1.1(a). Effect of temperature on the ultimate tensile strength (F tu<br />
) of 5Cr-<br />
Mo-V aircraft <strong>steel</strong>.<br />
100<br />
Strength at temperature<br />
Exposure up to 1000 hr<br />
Percentage of Room Temperature F ty<br />
80<br />
60<br />
40<br />
20<br />
1/2 hr<br />
10 hr<br />
100 hr<br />
1000 hr<br />
0<br />
0 200 400 600 800 1000 1200 1400 1600<br />
Temperature, °F<br />
Figure 2.4.1.1.1(b). Effect of temperature on the tensile yield strength (F ty<br />
) of 5Cr-Mo-V<br />
aircraft <strong>steel</strong>.<br />
2-70