Results 101 to 110 of about 18,384 (203)
Acta Metallurgica Slovaca, 2017 This paper investigates the changed in the microstructure in HAZ of the dissimilar weld between carbon steel and 304 austenitic stainless steel. Continuous cooling transformation diagrams (CCT), peak temperature profiles and cooling rates can be used to ...
Le Thi Nhung +3 more
doaj +1 more source
steel research international, EarlyView.This review explains how impurities from recycled scrap affect steel production and performance. Even small amounts (far below 1%) of these impurities can change how steel behaves during fabrication but also affect the properties of the end product. With better understanding and targeted countermeasures, these challenges can be managed, enabling wider ...
Oleksandr Glushko, Ronald Schnitzer
wiley +1 more source
steel research international, EarlyView.Tailored heat treatments transform additively manufactured high‐nitrogen martensitic Cr steel from austenitic as‐built condition to high‐hardness states. Isothermal bainitizing at 250°C generates an ultrafine nanostructure and achieves higher hardness than conventional hardening and tempering, highlighting a promising postprocessing route for laser ...
Philip König +2 more
wiley +1 more source
Materiales compuestos de matriz acero inoxidable austenítico reforzado con intermetálicos : comportamiento mecánico, a corrosión y desgaste [PDF]
, 1999 La investigación que se presenta en esta Tesis Doctoral, surge como respuesta a la necesidad de resolver una serie de problemas que están relacionados entre sí, como son el encontrar condiciones de producción industrial de bajo costo para los aceros ...
Moreira Lima, Walter
core
steel research international, EarlyView.Serrations and stepwise austenite phase transformation were observed in cold‐rolled and annealed medium manganese steels. By in situ XRD experiments, these two phenomena were studied simultaneously. The results show that DSA leads to the creation of PLC bands and load drops in the specimen.
Shahroz Ahmed +6 more
wiley +1 more source
Single sided single pass submerged arc welding of austenitic stainless steel [PDF]
, 2007 The weld metal produced from a series of high productivity welds of 316LN austenitic stainless steel plate was examined to evaluate the effects of the use of a higher heat input process (> 2.5kJ/mm).This high heat input process was aimed at maximising ...
McPherson, N.A. +3 more
core +1 more source
Effects of Cr2N Precipitation on the Antibacterial Properties of AISI 430 Stainless Steel
Metals, 2016 Based on their mechanical properties and good corrosion resistance, some commercial Ni-Cr stainless steels have been widely applied as biomaterials, including the austenitic 304 stainless steel, the austenitic 316 stainless steel, the duplex 2205 ...
Je-Kang Du +4 more
doaj +1 more source
Structural Concrete, EarlyView.Abstract With the market introduction of new reinforcing materials, such as corrosion‐resistant steel, the effect of their stress–strain relationship on the ductility of reinforced concrete structures needs to be evaluated. Their moment‐curvature behavior significantly influences bending moment redistributions, rotation capacity, and deformation at ...
Nathalie Reckinger +2 more
wiley +1 more source
Investigation ofWelding Dissimilar Mild Steel and Stainless Steel to a Thin Plate [PDF]
, 2018 In general, austenitic stainless steel (309 series) with high Cr and Ni contents is used as a filler metal for welding dissimilar mild steel and stainless steel.
Nakashima, Hitoshi +7 more
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Evidence of a local BCC‐type coordination of cobalt in FCC taenite of iron meteorites
Meteoritics &Planetary Science, EarlyView.Abstract Ni, Co, and Fe K‐edge X‐ray absorption fine structure (XAFS) measurements were performed, revealing an unexpected local structure around Co in well‐known iron and stony‐iron meteorites. Cobalt is enriched in kamacite but remains in taenite at concentrations of at least 0.3 atom%.
Kanako Yoshihara +5 more
wiley +1 more source