ferritic การใช้

• Zeron 100 has a 50 50 austenitic ferritic structure.
• The thickness of the ferritic plates is found to increase with the transformation temperature.
• Ferritic Stainless Steel coins of Two and Five Rupee denominations are currently in production.
• The ferritic stainless steel was quite strong.
• It is also used for the heat treatment of metals ( e . g ., Ferritic nitrocarburizing ).
• Ferritic nitrocarburizing diffuses mostly nitrogen and some carbon into the case of a workpiece below the critical temperature, approximately.
• It produced cast iron, which was then fined to make ferritic wrought iron cake or bun-like blooms.
• Common ferritic grades include 18Cr-2Mo, 26Cr-1Mo, 29Cr-4Mo, and 29Cr-4Mo-2Ni.
• Because of the cleaning issues the Joseph Lucas Limited company began experimenting with gaseous forms of ferritic nitrocarburizing in the late 1950s.
• The ferritic structure and alloy additions, such as nitrogen provide yield strengths that are twice that of 300 series stainless steels.
• In metallurgy, a picric acid etch has been commonly used in optical metallography to reveal prior austenite grain boundaries in ferritic steels.
• The slide and other metal parts of the pistol are Tenifer treated ( a ferritic nitrocarburizing process also used on Glock pistols ).
• Testing has been conducted on candidate Ni-based alloys, austenitic steels, ferritic steels and ceramics for corrosion resistance in s cycles.
• This inspection is used on partially ferromagnetic materials such as nickel alloys, duplex alloys, and thin-ferromagnetic materials such as ferritic chromium molybdenum stainless steel.
• Between 2005 and 2008 new, lighter fifty-paise, one-, two-and five-rupee coins were introduced, made from ferritic stainless steel.
• In 2005, ferritic steel ( ferromagnet ) tiles were installed in the vacuum vessel to correct the magnetic field structure and hence reduce the loss of fast ions.
• By measuring the variation in cleavage strength with respect to ferritic grain size at very low temperatures, Petch found a relationship exact to that of Hall's.
• If tempered at higher temperatures, between and, or for longer amounts of time, the martensite may become fully ferritic and the cementite may become coarser or spheroidize.
• Other types of stainless steels, such as ferritic and martensitic stainless steels, are not as easily welded, and must often be preheated and welded with special electrodes.
• At this temperature steels and other ferrous alloys are still in a ferritic phase, which is advantageous compared to other case hardening processes that occur in the austenitic phase.