Understand AISI 4140 / 42CrMo4 hot rolled alloy steel round bar information in Liaocheng Huililai Import and Export Co., Ltd company, and quickly obtain the latest quotation, select more quality ...

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The general purpose of this research is to study the influence of commercial machining parameters on fatigue limits of steels. Specifically in this work, the influence of cutting speeds, depth of cut, ...

The material studied was a forged AISI 4140 steel, surface hardened by quenching with depth of 3 ± 1 mm and tempered to 58 ± 2 HRC, with the chemical composition attested by performed test according ...

Keywords: AISI 4140 steel; Salt bath nitriding; Wear mechanisms. ABNT 4140 steel is used in the manufacture of gears, shafts and molds and must provide good resistance to fatigue and wear. Therefore, ...

Heat treatment process involves heating metal in a furnace at a very high temperature and holding it at that temperature for a specified time. This type of process entails a large amount of energy ...

Desktop Metal qualifies 4140 low-alloy steel for use with metal binder jetting systems, enabling its use in the mass production of end-use parts.

Desktop Metal is thus the first and only company to qualify 4140 low-alloy steel for use with metal binder jetting systems, enabling its use in mass production end-use part applications. Considered ...

Desktop Metal is reportedly the first company to qualify 4140 low-alloy steel for use with metal BJT systems, enabling its use in mass production end-use part applications. Considered one of the most ...