Results 101 to 110 of about 200 (149)
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High-activity carburizer for carburizing
Metal Science and Heat Treatment, 19791. The addition of polycaproamide to a carburizer consisting of soot and sodium carbonate greatly speeds up the carburizing process. 2. Carburizing steels 3Kh13, ShKh15, and KhVG in carburizer containing polycaproamide makes it possible to obtain a case with as much as 4% C with a wear resistance 250–300% higher than that of quenched ...
G. V. Shcherbedinskii +2 more
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Carburization - introductory survey
Materials and Corrosion, 1998This survey revisits the research in Germany in the seventies and eighties on carburization conducted in a fine cooperation of research institutes and a supplier of high temperature alloys, funded in the programme FEKKS by the BMFT. The kinetics and mechanism of the carburization of high alloy Cr-Ni-steels and the main reasons for failure were ...
A. Rahmel, H.J Grabke, W. Steinkusch
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2016
Thermochemical treatments carried out in microwave plasma are applied to steel substrates to increasehardness and prevent corrosion and simultaneously improve wear resistance. They are efficient for steelcarburizing. Since they are electrodeless process, the steel is free from metallic sputtering.
Jauberteau, Isabelle +1 more
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Thermochemical treatments carried out in microwave plasma are applied to steel substrates to increasehardness and prevent corrosion and simultaneously improve wear resistance. They are efficient for steelcarburizing. Since they are electrodeless process, the steel is free from metallic sputtering.
Jauberteau, Isabelle +1 more
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Advances in Carburizing — Vacuum Carburizing
1985Steel components having appropriate combinations of wear resistance, mechanical strength, impact strength, etc., especially at higher temperatures (above 500°F) can be produced by employing the well-known conventional carburizing process or a suitably modified process.
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2017
Abstract This article reviews the factors influencing carburization to improve wear resistance of steel, such as operating temperature, cost, production volume, types of wear, and design criteria. It details the types of wear, namely abrasive wear and adhesive wear.
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Abstract This article reviews the factors influencing carburization to improve wear resistance of steel, such as operating temperature, cost, production volume, types of wear, and design criteria. It details the types of wear, namely abrasive wear and adhesive wear.
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2013
AbstractThe plasma carburizing process is basically a low-pressure carburizing process making use of a high-voltage electrical field applied between the load to be treated and the furnace wall producing activated and ionized gas species responsible for carbon transfer to the workpieces. This article begins with an overview of the theoretical background
Brigitte Clausen, Winfried Gräfen
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AbstractThe plasma carburizing process is basically a low-pressure carburizing process making use of a high-voltage electrical field applied between the load to be treated and the furnace wall producing activated and ionized gas species responsible for carbon transfer to the workpieces. This article begins with an overview of the theoretical background
Brigitte Clausen, Winfried Gräfen
openaire +1 more source