Maraging 350
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. Effect of Hot Deformation on Microstructure, Hardness and Precipitation Kinetics in a C350 Maraging Steel Modified by Titanium Addition
Maraging steels are alloys with a good balance between strength and fracture toughness. These properties are obtained by quenching and aging treatments, where the precipitation of intermetallic compounds is promoted in a martensitic matrix. In this context, this paper aims to evaluate the effect of hot deformation on microstructure, kinetics and formation of
Mat. Res.. Publicado em: 17/09/2018
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2. A dilatometric study of the phase transformations in 300 and 350 maraging steels during continuous heating rates
The influences of the chemical composition and heating rate have been studied in 300 and 350 maraging steels using dilatometry. For these tests, heating was carried out with heating rates of 1, 10 and 28 °C/s. The results have shown that the precipitation mechanism for both materials in the studied range is by lattice diffusion. Furthermore, Co and Ti conte
Mat. Res.. Publicado em: 10/05/2013
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3. InfluÃncia do Resfriamento sub-zero apÃs o Envelhecimento na FormaÃÃo de Austenita Revertida em um AÃo Maraging 350 / Influence of sub-zero cooling after the formation of austenite on Aging Reversed in a maraging steel 350
Maraging steels are materials of ultra high strength mainly composed of a base quaternary Ni-Co-Mo-Ti which have excellent toughness combined with high mechanical strength being used in war industry, nuclear, aircraft components, pressure vessels up to the sports industry . One of its important applications is in use in hysteresis motors which require materi
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/09/2008
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4. AnÃlise de Textura e Propriedades MagnÃticas em AÃos Maraging 300 e 350 em VÃrias CondiÃÃes de Tratamento / Analysis of Texture and Magnetic Properties of Maraging 300 and 350 in Various Conditions of Treatment
AÃos maraging sÃo ligas Ni-Co-Mo-Ti de ultra-alta resistÃncia e vasta aplicaÃÃo que vai desde a indÃstria bÃlica e nuclear atà componentes aeronÃuticos, vasos de pressÃo e a indÃstria esportiva. Atualmente estes aÃos vÃm sendo estudados para utilizaÃÃo em rotores de alta velocidade de motores de histerese. Os aÃos maraging apresentam algumas
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 25/08/2005