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Deep Cryogenic Treatment: A Bibliographic Review [PDF]
The Open Mechanical Engineering Journal, 2008 The use of cryogenic treatment (CT) to improve mechanical properties of materials has been developed from the end of the Sixties. At the present time, the initial mistrust about CT has been cleared up and many papers about differ- ent materials reporting laboratory tests results, microstructural investigations and hypothesis on CT strengthening mecha ...
BALDISSERA, PAOLO, DELPRETE, CRISTIANA
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Journal of Materials Research and TechnologyHot work tool steels are preferred in different areas of industry due to their high toughness values and high impact resistance at high temperatures. Although there are many studies in the literature on DIN 1.2344 hot work tool steel, which is widely ...
Fuat Kara +2 more
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GAS NITRIDING WITH DEEP CRYOGENIC TREATMENT OF HIGH-SPEED STEEL
Acta Metallurgica Slovaca, 2018 Nitriding with subsequent heat treatment in combination with deep cryogenic treatment (DCT) produces nitrided layers with specific properties. Layers with unique properties result from the dissolution of subsurface layers of iron nitrides and subsequent ...
David Hradil +3 more
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Journal of Materials Research and TechnologyThe study investigated the effects of different cryogenic treatment time at −196 °C on the mechanical properties, microstructure, and fracture behavior of 18Ni (200) maraging steel. The results showed that deep cryogenic treatment (DCT) resulted in enhancements in both the strength and hardness of the maraging steel, as well as a notable improvement in
Yujian Zhang +4 more
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Cryo-laser synergy: Enhancing metallurgical and mechanical excellence in Inconel 59-AISI 904L joints [PDF]
HeliyonThis study evaluates the compatibility of dissimilar welding between Inconel 59 and Austenitic Stainless Steel (AISI 904L) using CO₂ Laser Beam Welding. The investigation includes macro and microstructure analysis, mechanical property evaluation, and the
N. Muthukumaran +2 more
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Effect of Deep Cryogenic Treatment Cooling Rates on Microstructure and Thermal Stress of 304LN Welding Joint [PDF]
Cailiao Baohu, 2021 In order to investigate the influence of the cooling rate on the microstructure and thermal stress of 304LN welded joints during cryogenic treatment, 304LN welded steel plates were subjected to cryogenic treatment with 2 K/min, 5 K/min, respectively. And
HE Lang
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Metals, 2023 Cr-Mn-Si alloyed high-strength steel was subjected to deep cryogenic treatment after quenching and tempering (Q-T), and the microstructure and property evolution of the alloy steel after deep cryogenic treatment were studied.
Jingyu Zhang +4 more
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Effects of deep cryogenic treatment on microstructure, mechanical, and corrosion of ZK60 Mg alloy
Journal of Materials Research and Technology, 2023 This study aims to investigate the effects of deep cryogenic treatment combined with traditional heat treatment on the microstructural characteristics, mechanical properties, and corrosion performance of ZK60 magnesium alloy.
Jiaqi Hu +4 more
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Deep Cryogenic Treatment of Metallic Materials [PDF]
, 2020 Deep cryogenic treatment (DCT) is a type of cryogenic treatment, where a metallic material is subjected to temperatures below -150°C, normally to temperatures of liquid nitrogen (-196 °C). When a material is exposed to DCT as a part of heat treatment, changes in microstructure are induced due to new grain formation, changes in grain ...
Patricia Jovičević-Klug +1 more
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Eastern-European Journal of Enterprise Technologies, 2021 Al alloys have long been of interest to the aerospace community, due to their modest specific strength, ease of manufacture, and low cost. In recent years, with the rapid development of weaponry, 7XXX ultra-high strength aluminum alloys used increasingly in military fields.
Aseel A. Alhamdany +3 more
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