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Nitriding alloys are alloy steels with nitride-forming elements such as aluminum, chromium, molybdenum and titanium. In 2015, nitriding was used to generate a unique duplex microstructure in an iron-manganese alloy ( martensite - austenite , austenite - ferrite ), known to be associated with strongly enhanced mechanical properties.
Titanium nitride (TiN; sometimes known as tinite) is an extremely hard ceramic material, often used as a physical vapor deposition (PVD) coating on titanium alloys, steel, carbide, and aluminium components to improve the substrate's surface properties.
The process starts with a standard salt bath nitrocarburizing cycle, which produces a layer of ε iron nitride. [4] Next, the workpiece is mechanically polished; typical polishing processes include vibratory finishing, lapping, and centerless grinding. Finally, the workpiece is re-immersed into the salt quench bath for 20 to 30 minutes, rinsed ...
Glock Ges.m.b.H., an Austrian firearms manufacturer, utilized the Tenifer process until 2010, to protect the barrels and slides of the pistols they manufacture. The finish on a Glock pistol is the third and final hardening process. It is 0.05 mm (0.0020 in) thick and produces a 64 Rockwell C hardness rating via a 500 °C (932 °F) nitride bath ...
NEW YORK (Reuters) -Wall Street see-sawed amid choppy trading on Thursday, reversing earlier gains as investors embarked on the new year facing the cross-currents of solid labor market data, a ...
The arrests occur amid a number of reported drone sightings in the Northeast, including New Jersey, New York and Pennsylvania.
As US Surgeon General Dr. Vivek Murthy nears the end of his second term as the nation’s doctor, a final diagnosis of his patient suggests that a great deficiency of connectivity has led to a ...
Amazon allows users to submit reviews to the web page of each product. Reviewers must rate the product on a rating scale from one to five stars. Amazon provides a badging option for reviewers which indicates the real name of the reviewer (based on confirmation of a credit card account) or which indicates that the reviewer is one of the top ...