| 摘要 |
Nickel-base superalloy contains chromium (in weight %) (7-13), cobalt (4-10), molybdenum (0.5-2), tungsten (2-8), tantalum (4-6), aluminum (3-6), titanium (1-4), ruthenium (0.1-6), hafnium (0.01-0.5), silicon (0.001-0.15), carbon (0-700 ppm), boron (0-300 ppm) and remainder containing nickel and production-related impurities. |
