| 摘要 |
<p>The super alloy contains (in wt.%) carbon (0.01-0.2), chromium (8-10), aluminum (4-6), titanium (2-4), molybdenum (1.5-2.8), tungsten (10-13.5), niobium (1.5-2.5), boron (more than 0 and =0.04), zirconium (more than 0 and =0.15), hafnium and lanthanum (more than 0 and =1.5), trace amount of tantalum and remainder nickel.</p> |
