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Development of Resistance Sintering Furnace for Heat Treatment of 22MnB5
Journal of Sustainable Manufacturing in Transportation, 2022This paper presents the development of resistance heating furnace based on the direct electrical conduction method that can perform with lower energy. Based on the concept of resistance welding, resistance heating furnace was developed for heat treatment of 22MnB5 Boron steel with the aim to ...
Mohd Fairuz Rashid +4 more
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Characterization of the Bendability of Press‐Hardened 22MnB5 Steel
steel research international, 2014The bendability of press‐hardened 22MnB5 steel was used as evaluation criterion to assess the ability of a press‐hardened part to deform plastically in side impact crash conditions. The initiation sites of crack initiating shear bands during the bending operation of press‐hardened 22MnB5 steel were found to be formed by surface roughening.
Won Seok Choi, De Cooman, BC
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Modified laser beam welding of aluminum‐silicon coated 22MnB5
Materialwissenschaft und Werkstofftechnik, 2019AbstractPress hardened 22MnB5 is an excellent structural material, but there are several issues when it comes to welding. Especially in the case of overlap joint laser welding, the most severe issue is precipitation of the aluminium silicon (AlSi) coating at the fusion line.
B. Gerhards +3 more
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Microstructure and Mechanical Properties of 22MnB5 Hot Stamping Part
Advanced Materials Research, 2014Microstructure and mechanical properties of different area of 22MnB5 hot stamping part were analysis by experiment. The results show that the maximum tensile strength reaches 1578MPa at bottom surface area, and the elongation is at the region of 8.5~12 with die cooling area, and the area of bottom surface has higher tensile strength than that of side ...
Peng Zhang +3 more
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Microstructure and Mechanical Property of 22MnB5 High-Strength Steel
Advanced Materials Research, 2013We have mental heat treatment for 22MnB5 steel with seven different experimental schemes and have mechanical property test on the seven steels. Then the microstructure and mechanical property of treated steels are studied, and the results show that 300°C is the optimum preservation temperature, at which we can get the optimum specific elongation of ...
Ao Ran Wei, Hong Wei Liu, Jing Fan Chen
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Application of self-piercing nuts during hot forming of 22MNB5
Welding in the World, 2018The increasing use of hot-formed steels for structural components in lightweight construction requires solutions to create mounting points into the thin blank of high-strength steel. Compared to welding nuts, self-piercing nuts are often used due to advantages for the mechanical properties.
Sebastian Meyer +5 more
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Modeling of Microstructure Evolution in 22MnB5 Steel during Hot Stamping
Journal of Iron and Steel Research International, 2014Abstract Automobile manufacturers have been increasingly adopting hot-stamped parts for use in newly designed vehicles to improve crash worthiness and fuel efficiency. However, the simulation of hot stamping is rather complex and challenging, and further research still needs to be done on hot stamping hardening mechanism. The microstructure evolution
Li-juan Zhu +4 more
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Ermüdungsverhalten von warmumgeformten dicken Blechen aus 22MnB5
2023Jensen, M. +6 more
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Microcacks in Galvannealed Hot Stamping 22MnB5 Steel
Advanced High Strength Steel and Press Hardening, 2016G. W. Feng +3 more
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