Plate - 2050°F (1121°C) Solution Anneal |
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Approximate Initial Stress, Ksi (MPa) to Produce Specified Creep in |
Temperature |
|
°F |
(°C) |
Creep Percent |
100 Hours |
1000 Hours |
10,000 Hours |
100,000 Hours* |
|
1100 |
593 |
1.0 |
29.4 |
(203) |
20.4 |
(141) |
14.4* |
(100) |
- |
- |
|
|
Rupture |
45.5 |
(315) |
32.2 |
(223) |
22.9 |
(158) |
16.3 |
(113) |
|
1200 |
649 |
1.0 |
18.9 |
(131) |
13.1 |
(91) |
9.3* |
(64) |
- |
- |
|
|
Rupture |
32.2 |
(223) |
22.4 |
(154) |
15.6 |
(108) |
11.0 |
(76) |
|
1300 |
704 |
1.0 |
12.5 |
(86) |
8.7 |
(60) |
6.2* |
(43) |
- |
- |
|
|
Rupture |
22.9 |
(158) |
15.7 |
(108) |
10.8 |
(75) |
7.4 |
(51) |
|
1400 |
760 |
1.0 |
8.5 |
(59) |
6.0 |
(41) |
4.2* |
(29) |
- |
- |
|
|
Rupture |
16.4 |
(113) |
11.0 |
(76) |
7.4 |
(51) |
5.0 |
(34) |
|
1500 |
816 |
1.0 |
5.9 |
(41) |
4.1 |
(28) |
2.9* |
(20) |
- |
- |
|
|
Rupture |
11.7 |
(81) |
7.7 |
(53) |
5.1 |
(35) |
3.4 |
(23) |
|
1600 |
871 |
1.0 |
4.2 |
(29) |
2.9 |
(20) |
2.1* |
(14) |
- |
- |
|
|
Rupture |
8.4 |
(58) |
5.5 |
(38) |
3.6 |
(25) |
2.4 |
(17) |
|
1700 |
927 |
1.0 |
3.0 |
(21) |
2.1 |
(14) |
1.5* |
(10) |
- |
- |
|
|
Rupture |
6.1 |
(42) |
3.9 |
(27) |
2.5 |
(17) |
1.6 |
(11) |
|
1800 |
982 |
1.0 |
2.2 |
(15) |
1.5 |
(10) |
1.1* |
(8) |
- |
- |
|
|
Rupture |
4.4 |
(30) |
2.8 |
(19) |
1.8 |
(12) |
1.2 |
(8) |
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| *Extrapolation |
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Comparative Stress-Rupture Strengths |
Temperature |
10,000 Hours Rupture Strengths (Ksi*) |
°F |
(°C) |
HR-160® |
RA333® |
800HT |
RA330 |
253 MA |
RA85H |
309 |
310 |
|
1200 |
649 |
15.6 |
16.5 |
17.5 |
11.0 |
14.0 |
12.0 |
16.0 |
9.3 |
1300 |
704 |
10.8 |
12.0 |
11.0 |
- |
8.5 |
- |
- |
- |
1400 |
760 |
7.4 |
9.2 |
7.3 |
4.3 |
5.2 |
5.0 |
5.45 |
3.9 |
1500 |
816 |
5.1 |
5.7 |
5.2 |
- |
3.75 |
- |
- |
- |
1600 |
871 |
3.6 |
3.1 |
3.5 |
1.7 |
2.5 |
2.1 |
1.86 |
1.65 |
1700 |
927 |
2.5 |
1.8 |
1.9 |
- |
1.65 |
- |
- |
- |
1800 |
982 |
1.8 |
1.05 |
1.2 |
0.63 |
1.15 |
0.9 |
0.63 |
0.69 |
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|
Temperature |
100,000 Hours Rupture Strengths (Ksi*) |
F |
C |
HR-160®** |
RA333 |
800HT |
RA330 |
253 MA |
RA85H |
309 |
310 |
|
1200 |
649 |
11.0 |
11.5 |
13.0 |
7.6 |
8.7 |
8.0 |
11.6 |
6.5 |
1300 |
704 |
7.4 |
8.4 |
8.0 |
- |
4.6 |
- |
- |
- |
1400 |
760 |
5.0 |
6.5 |
5.3 |
2.7 |
3.9 |
3.2 |
3.8 |
2.6 |
1500 |
816 |
3.4 |
3.7 |
3.7 |
- |
2.1 |
- |
- |
- |
1600 |
871 |
2.4 |
1.9 |
2.5 |
1.0 |
1.45 |
1.3 |
1.25 |
1.06 |
1700 |
927 |
1.6 |
1.05 |
1.2 |
- |
0.97 |
- |
- |
- |
1800 |
982 |
1.2 |
0.58 |
0.8 |
0.33 |
0.7 |
0.5 |
0.41 |
0.42 |
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*Ksi can be converted to MPa (megapascals) by multiplying by 6.895
**Extrapolation |
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