Results 251 to 260 of about 924,822 (298)

Removal of MnS Inclusions in Molten Steel Using Electropulsing [PDF]

open access: yesScripta Materialia, 2013
A method using electropulsing to separate inclusions from molten steel is developed, based on the differences in electrical properties between the inclusions and liquid metal.
X F Zhang
exaly   +2 more sources

Effect of Steels on the Purity of Molten Mg Alloys [PDF]

open access: possibleAdvanced Engineering Materials, 2020
Tooling materials used in the synthesizing of Mg alloys can introduce impurities, which can severely degrade the anticorrosion properties for the final Mg products. To address this issue, this work analyze the purity of molten Mg alloys AZ91D and AM50A in contact with three commonly used steels: 20#, H13, High‐CrNi (022Cr25Ni7Mo4N) for different ...
Tao Chen   +6 more
openaire   +3 more sources

The attack of molten zinc on steels

Materials and Corrosion, 1977
AbstractA new technology test method has been developed to determine the attack of molten zinc on different steels. The tests were carried out with low‐alloy steels, tool steels and stainless steels. These materials were tested in pure molten zinc and in a zinc alloy containing 4% aluminium. The test temperatures were 400–600 °C.
V. Lampe, H. Roos, M. Svensson
openaire   +1 more source

Deoxidation of Molten Steel by Aluminum

Journal of Iron and Steel Research International, 2015
The deoxidation equilibrium of liquid steel was investigated from a new perspective. Dissolved associate MmOn was used to describe the interaction between dissolved M and dissolved oxygen instead of the interaction parameter of Wagner. The concentration of unassociated oxygen could be considered as the activity of oxygen.
Guo-hua Zhang, Kuo-chih Chou
openaire   +1 more source

Continuous Casting of Molten Steel

2017
Molten steel is solidified in the mold of a continuous casting process after refining. A tundish and an immersion nozzle are installed upstream of the mold. Nonmetallic inclusions and fine bubbles still remaining in the molten steel are designed to be removed in the tundish.
Tomomasa Uemura   +2 more
openaire   +1 more source

Nitriding of Molten Chromium-Manganese Steels

Metallurgist, 2019
Theoretical and experimental studies are conducted in the field of nitriding high strength nonmagnetic steels. Temperature-time correlation of the degree nitrogen assimilation and nitrogen content in steel 04Cr20Ni6Mn11Mo2NVNb in the case of alloying with nitrogencontaining manganese and chromium ferroalloys in air and during purging with nitrogen are ...
L. A. Smirnov   +5 more
openaire   +1 more source

Water jet atomization of molten steel

AIChE Journal, 1973
AbstractData are obtained and a model derived for describing particle size distribution for molten metals atomized by two water jets. The influences of water jet parameters on size distribution and median size are reported and discussed in terms of fundamental quantities and model predictions.
Richard J. Grandzol, John A. Tallmadge
openaire   +1 more source

Vacuum refining in molten steel

1980
This item was digitized as part of a project to share McGill's intellectual legacy with the public. If you are the copyright holder or a relative of the copyright holder who is deceased, you may request withdrawal by emailing escholarship.library@mcgill.ca.
openaire   +1 more source

Secondary Refining of Molten Steel

2023
Zhu Miaoyong, Xu Kuangdi
openaire   +1 more source

Home - About - Disclaimer - Privacy