Nickel-based alloys, including (in% by weight): up to about 0.10% carbon; from about 12% to about 20% chromium; up to about 4% molybdenum; up to about 6% of the total amount of tungsten, molybdenum and tungsten which at least about 2% and not more than about 8 percent; about 5-...
镍基合金的发展包括两个方面,即合金成分的改良和生产技术的革新。 在商业上得到重要应用的镍合金是Alloy 400,它由International Nickel Corporation(后来称为Inco Alloys)于1905年开发并以商标MONEL销售。下一个重要的里程碑是镍钼合金B和镍 - 铬 - 钼 - 钨合金C,它们是在1930年左右引入的。他们的发明者是Haynes...
The most up-to-date coverage of welding metallurgy aspects and weldability issues associated with Ni-base alloys Welding Metallurgy and Weldability...
Nickel-base superalloys such as MAR-M200 (60% Ni, 9.0% Cr, 10.0% Co, 12.0% W, 5.0% Al, 2.0% Ti, 1.0% Cb, 0.15% C, 0.015% B and 0.05% Zr by weight) are widely used for jet engine turbines. See "High Temperature, High strength Nickel Base Alloys," July 1977. However, these...
Nickel base super alloys for aerospace engineering are a special class of materials offering high strength at the elevated temperature limits.Nickel based alloys are suitable for use above 500oC in the corrosive and oxidizing media.Aircraft engine compressor, combustion chamber, turbine discs and ...
>Nickel-base alloys Nickel-base alloysNickel-base alloysA nickel base alloy comprises: the balance, apart from impurities, being nickel.CHILD HENRY C.DUNLOP ADAM
Many applications for Ni-base alloys require the usage of a welding or joining process before the component can be placed into service or for a repair procedure after the component has already seen service. Fabrication or repair can be achieved with a wide variety of welding processes and alloys...
Chapter coverage includes: Alloying additions, phase diagrams, and phase stability Solid-solution strengthened Ni-base alloys Precipitation strengthened Ni-base alloys Oxide dispersion strengthened alloys and nickel aluminides Repair welding of Ni-base alloys Dissimilar welding Weldability testing High-chromium...
Nickel base alloyNickel base alloyThe invention relates to corrosion resistant alloys and particularly to nickel-base alloys having improved corrosion resistance. This application is a division of application Serial No. 6 291,671, filed August 24, 1939. Nickel-base alloys containing silicon, with or...
Nickel-based superalloys are corrosion and high-temperature-resistant alloys typically used for producing components that require temperatures above 500 °C [35]. Owing to the exceptional mechanical and chemical characteristics of nickel-base superalloys, they have been widely employed in the design of ...