Effect of Aging Treatment on Precipitates and Intrinsic Mechanical Behavior of Austenitic Matrix in Ti–V–Nb‐Alloyed High‐Manganese Steel
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DOI: 10.1002/srin.202000650
Abstract: The collaboration of precipitated particles and austenitic matrix plays a significant role in the overall wear performance of high‐manganese (high‐Mn) austenitic steels. The austenitic matrix cannot support micrometer‐sized precipitates because of its poor Young's modulus… read more here.
Keywords: high manganese; aging treatment; matrix; austenitic matrix ... See more keywords
Changes in Microstructure and Strain Hardening of High-Manganese Steels Under Tension
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DOI: 10.1007/s11041-020-00534-z
Abstract: Sparingly alloyed high-manganese austenitic steels 40G20 and 25G20S3 are studied. The phase composition, the structure and the mechanical properties of the steels are determined after quenching from the austenitic range, and their variation during tension… read more here.
Keywords: tension; microstructure strain; strain hardening; changes microstructure ... See more keywords
XRD and AES/XPS Investigations of the Oxidation Behavior of High-Manganese Electrical Steel in Air
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DOI: 10.1007/s11837-019-03945-3
Abstract: Alloying with Mn can significantly influence the magnetic behavior of soft-magnetic silicon steel. Therefore, the formation of high-temperature oxides on an Fe-Si-Al alloy for electrical steel with the addition of 1 wt.% Mn is investigated in… read more here.
Keywords: xrd aes; high manganese; electrical steel; spectroscopy ... See more keywords
Tensile deformation behavior of nickel-free high-manganese austenitic cryogenic-temperature steel
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Iron and Steel Research International"
DOI: 10.1007/s42243-021-00612-3
Abstract: Nickel-free high-manganese austenitic Fe–24.4Mn–4.04Al–0.057C steel was produced by smelting, and the homogenized forged billet was hot-rolled. The plastic deformation mechanism was investigated through tensile testing of the hot-rolled sample. Different characterization techniques such as scanning… read more here.
Keywords: steel; microscopy; free high; high manganese ... See more keywords
Low-temperature tensile and impact properties of hydrogen-charged high-manganese steel
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2019.01.065
Abstract: Abstract Low-temperature mechanical properties of a high-manganese austenitic steel were evaluated with and without hydrogen pre-charging to examine the applicability of the alloy as a material for hydrogen infrastructure. The high-manganese steel, along with the… read more here.
Keywords: manganese steel; hydrogen; temperature; high manganese ... See more keywords
Mechanical properties of cryogenic high manganese steel joints filled with nickel-based materials by SMAW and SAW
Sign Up to like & getrecommendations! Published in 2021 at "Materials Letters"
DOI: 10.1016/j.matlet.2021.130596
Abstract: Abstract Low temperature high manganese austenite steel is expected to replace the 9Ni steel and be widely used in the manufacturing of liquefied natural gas (LNG) storage tanks due to its excellent low temperature mechanical… read more here.
Keywords: steel; mechanical properties; manganese steel; high manganese ... See more keywords
Corrosion behavior and electrochemical corrosion of a high manganese steel in simulated marine splash zone
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DOI: 10.1088/2053-1591/ac3e96
Abstract: The corrosion behavior of a high manganese steel in simulated marine splash zone environment was studied by dry-wet cyclic corrosion experiment and electrochemical experiment. Corrosion kinetics, composition, surface morphology, cross-section morphology, element distribution, valence state,… read more here.
Keywords: manganese steel; high manganese; steel simulated; corrosion behavior ... See more keywords
Microstructure and Mechanical Properties of High Manganese Steel Processed by Cold Working and Aging at 4.2 K
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Applied Superconductivity"
DOI: 10.1109/tasc.2018.2800709
Abstract: High manganese steel is a promising choice as a jacket material for Nb3Sn superconducting magnet due to the low thermal expansion, high strength combined with good ductility. One kind of high manganese steel with the… read more here.
Keywords: manganese steel; working aging; high manganese; mechanical properties ... See more keywords
Modification of High-Manganese Steel Castings with Titanium Carbonitride
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DOI: 10.3103/s0967091219030136
Abstract: Modification of high-manganese steel castings in the mold by titanium carbonitride is investigated. First, the basic principles of alloying and modification of cast alloys are outlined, and the relevant literature is reviewed. That provides the… read more here.
Keywords: steel; manganese steel; titanium carbonitride; high manganese ... See more keywords
The Regulation of ZIP8 by Dietary Manganese in Mice
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DOI: 10.3390/ijms24065962
Abstract: ZIP8 is a newly identified manganese transporter. A lack of functional ZIP8 results in severe manganese deficiency in both humans and mice, indicating that ZIP8 plays a crucial role in maintaining body manganese homeostasis. Despite… read more here.
Keywords: dietary manganese; zip8; high manganese; mice ... See more keywords
Susceptibility of High-Manganese Steel to High-Temperature Cracking
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15228198
Abstract: Tests were carried out on two high-Mn steels: 27Mn-4Si-2Al-Nb with Nb microaddition and 24Mn-3Si-1.5Al-Nb-Ti with Nb and Ti microadditions. High-manganese austenitic steels, due to their good strength and plastic properties belong to the AHSS (Advanced… read more here.
Keywords: high temperature; steel; high manganese; hot cracks ... See more keywords