Thermodynamic Discussion of CO2 Injection in Molten Steel
Sign Up to like & getrecommendations! Published in 2019 at "steel research international"
DOI: 10.1002/srin.201900450
Abstract: CO2 utilization in the steel industry is indispensable to energy saving and emission reduction. Blowing CO2 into a basic oxygen furnace assists decarburization. Thermodynamics of the decarburization reaction while injecting CO2 into molten steel and… read more here.
Keywords: decarburization; pressure; co2; molten steel ... See more keywords
The effect of sol–gel boehmite coatings on the corrosion and decarburization of C45 steel
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Sol-Gel Science and Technology"
DOI: 10.1007/s10971-018-4664-4
Abstract: AbstractSol–gel boehmite coatings were produced on the polished surfaces of hypo-eutectoid C45carbon steel by dip coating. After the deposition the coatings were heat treated by drying at RT, 150 and 200 °C. It was found that… read more here.
Keywords: decarburization; steel; boehmite coatings; sol gel ... See more keywords
Mathematical Modeling of Decarburization in Levitated Fe-Cr-C Droplets
Sign Up to like & getrecommendations! Published in 2018 at "Metallurgical and Materials Transactions B"
DOI: 10.1007/s11663-018-1248-1
Abstract: Using carbon dioxide to replace oxygen as an alternative oxidant gas has proven to be a viable solution in the decarburization process, with potential for industrial applications. In a recent study, the transport phenomena governing… read more here.
Keywords: decarburization; mathematical modeling; gas; decarburization levitated ... See more keywords
FIB-SEM Sectioning Study of Decarburization Products in the Microstructure of HVOF-Sprayed WC-Co Coatings
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Thermal Spray Technology"
DOI: 10.1007/s11666-018-0721-3
Abstract: The thermal dissolution and decarburization of WC-based powders that occur in various spray processes are a widely studied phenomenon, and mechanisms that describe its development have been proposed. However, the exact formation mechanism of decarburization… read more here.
Keywords: study decarburization; decarburization; fib sem; sem sectioning ... See more keywords
Ar-CO-liquid steel flow with decarburization chemical reaction in single snorkel refining furnace
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2019.118857
Abstract: Abstract As a new style refining equipment developed from the traditional RH furnace, Single Snorkel Refining Furnace (SSRF), which is also called as single snorkel RH, is widely used for producing ultra-low carbon steel. However,… read more here.
Keywords: decarburization; flow decarburization; single snorkel; steel ... See more keywords
Microstructure-property relations in WC-Co coatings sprayed from combinatorial Ni-plated and nanostructured powders
Sign Up to like & getrecommendations! Published in 2017 at "Materials Characterization"
DOI: 10.1016/j.matchar.2017.05.005
Abstract: Abstract In this study, we addressed the effects of Ni-plating and nanostructuring of WC-Co powders on the microstructure-property relations and WC decarburization of WC-Co composite coatings. By high velocity oxygen fuel (HVOF) spraying, the coating… read more here.
Keywords: decarburization; property relations; plated nanostructured; nanostructured powders ... See more keywords
Circulation flow rate and decarburization in the RH degasser under low atmospheric pressure
Sign Up to like & getrecommendations! Published in 2018 at "Vacuum"
DOI: 10.1016/j.vacuum.2018.04.007
Abstract: Abstract The pressure difference between the atmosphere and vacuum vessel is the driving force to make the molten steel to be suctioned into the RH vacuum vessel where decarburization occurs. The circulation flow rate of… read more here.
Keywords: decarburization; circulation flow; flow rate; flow ... See more keywords
Effect of oxidizing slag on the decarburization of ultra-low-carbon steel during the ruhrstahl-heraeus vacuum process
Sign Up to like & getrecommendations! Published in 2021 at "Vacuum"
DOI: 10.1016/j.vacuum.2020.109984
Abstract: Abstract In this study, the effect of oxidizing slag on the decarburization of ultra-low carbon steel during the RH vacuum process was investigated. Based on the experimental results under different operating conditions, it was concluded… read more here.
Keywords: vacuum process; decarburization; steel; oxidizing slag ... See more keywords
Decarburization of Pig Iron in Synthetic BOF Converter Slag
Sign Up to like & getrecommendations! Published in 2019 at "ISIJ International"
DOI: 10.2355/isijinternational.isijint-2018-472
Abstract: The fundamentals of the BOF converter process have been studied for a long time, and the decarburization has been the topic for many researchers.1–20) The main purpose of the BOF furnace is to decarburize and… read more here.
Keywords: slag; decarburization; converter; metal ... See more keywords
Decarburization in Laser Surface Hardening of AISI 420 Martensitic Stainless Steel
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16030939
Abstract: Decarburization deteriorates the surface mechanical properties of steel. It refers to the loss of carbon from steel’s surface when exposed to an open-air environment in elevated-temperature conditions. Despite the short interaction time and fast thermal… read more here.
Keywords: steel; laser surface; surface; surface hardening ... See more keywords
Decarburization of Wire-Arc Additively Manufactured ER70S-6 Steel
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16103635
Abstract: Decarburization is an unwanted carbon-loss phenomenon on the surfaces of a material when they are exposed to oxidizing environments at elevated temperatures. Decarburization of steels after heat treatment has been widely studied and reported. However,… read more here.
Keywords: additively manufactured; steel; wire arc; heat treatment ... See more keywords