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Cr | Ni | Co | W | La | B | C | Fe | Mn | Si | P | S | |
MIN | 20.0 | 20.0 | - | 13.0 | 0.02 | - | 0.05 | - | - | 0.2 | - | - |
MAX | 24.0 | 24.0 | Balance | 16.0 | 0.12 | 0.015 | 0.015 | 3.0 | 1.25 | 0.5 | 0.02 | 0.015 |
ζÈ, °F | 70 | 800 | 1000 | 1200 | 1400 | 1600 | 1800 |
ÈÈÅòÕÍϵÊý, in/in°F x 10-6 | - | 7.8 | 8.2 | 8.6 | 9.0 | 9.4 | 9.9 |
Èȵ¼ÂÊ Btu • ft/ft2 • hr • °F |
- | 10.4 | 11.5 | 12.7 | 13.9 | 14.5 | 15.8 |
µ¯ÐÔÄ£Á¿, psi x 106 | 34 | 29 | 28 | 26 | 25 | 24 | 22 |
ζÈ, °F | 70 | 1200 | 1400 | 1600 | 1800 | 2000 |
¿¹ÀÇ¿¶È, ksi | 137 | 103 | 90 | 60 | 35 | 19 |
0.2% Çü·þÇ¿¶È, ksi | 67 | 40 | 39 | 36 | 19 | 9 |
ÑÓÉìÂÊ, % | 53 | 59 | 63 | 64 | 59 | 32 |
ζÈ, °F | 1400 | 1500 | 1600 | 1700 | 1800 |
100 Сʱ, ksi | 32 | 22 | 14 | 9 | 5 |
1,000 Сʱ, ksi | 23 | 15 | 9 | 6 | 2 |