Results 11 to 20 of about 99,684 (313)
THE PROPERTIES OF BÖHLER K340 STEEL DEPENDING ON THE APPLIED HEAT TREATMENT [PDF]
European Journal of Materials Science and Engineering, 2022 In the mass production of automotive parts, the tool life of the manufacturing tool is very important from an economic site. The tool life is determined by the material quality and the properties of the tool achieved by heat treatment. Böhler K340 Isodur
László TÓTH +2 more
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Machines, 2021 Electrical discharge machining (EDM) is a non-conventional machining process, which is mostly used for machining of difficult-to-cut materials. These materials are often used in engineering applications that require improved surface properties; thus ...
Maria Balanou +4 more
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Metals, 2022 Two industrially processed low-alloyed martensitic tool steel alloys with compositions Fe-0.3C-1.1Si-0.81Mn-1.5Cr-1.4Ni-1.1Mo-0.13V and Fe-0.3C-1.1Si-0.81Mn-1.4Cr-0.7Ni-0.8Mo-0.14V (wt.%) were characterized using small-angle neutron scattering (SANS ...
Erik Claesson +6 more
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Investigation of Adhesion Behaviour of Different Underlayered DLC Coated Cold Forming Tool Steel
U.Porto Journal of Engineering, 2021 Mono- and multilayer coatings can be suitable alternatives to traditional bulk materials due to their favorable mechanical properties. Thanks to the ever-evolving coating technology and process, there are a wide variety of coating types today, such as ...
Noemi Laszlo
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Micromachines, 2021 The manufacturing of inserts for micro injection moulding made of mortar material is presented in this work. The fabrication of the mortar insert described in this publication relied on a versatile and relatively fast rapid prototyping process based on ...
Kilian Krüger +6 more
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Metals, 2021 High speed tool steels are materials that exhibit superior mechanical properties (e.g., high hardness). They should also be resistant to thermal exposure to maintain high hardness during the machining process. In this paper, a C-free tool steel formed of
Alena Michalcová +6 more
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THE POSSIBILITIES OF THE RETAINED AUSTENITE REDUCTION ON TOOL STEELS [PDF]
European Journal of Materials Science and Engineering, 2021 The retained austenite induces a great deal of internal stress in the steel, often manifesting itself as cracks. Retained austenite also have a negative effect on dimensional stability of the steel components.
László TÓTH
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Metals, 2023 Böhler K390 steel is used for cold work tools, with 9% of V, made by using powder metallurgy. In this work, it has been studied the effect of shot peening and nitriding surface treatments on wear resistance and impact toughness of this type of steel. For
Alejandro González-Pociño +3 more
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Thermal exchange effects on steel thixoforming processes [PDF]
, 2010 Steel thixoforging is an innovative semi-solid forming process. It allows the manufacturing of complex parts and minimises the forming load. This work aims to identify and characterise the main feature zones of a thixoforging part.
LANGLOIS, Laurent +2 more
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Microstructure investigation and flow behavior during thixoextrusion of M2 steel grade [PDF]
, 2014 The microstructure investigation and flow behavior during thixoforging of M2 steel parts were investigated. Partial remelting was performed at processing temperatures ranging from 1290 ◦C to 1340 ◦C corresponding to a liquid fraction range between 10 ...
BIGOT, Regis +4 more
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