Results 191 to 200 of about 14,195 (249)
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Minispangling of Hot Dip Galvanized Steel
SAE Technical Paper Series, 1984<div class="htmlview paragraph">The surface appearance of hot dip galvanized steels can be changed by altering the nucleation and growth of zinc spangles during solidification. This paper describes the spangle nucleation mechanisms resulting from two minispangling techniques: steam impingement and zinc dust impingement.
Ram S. Patil +2 more
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JOM, 1987
Activity in the development of hotdip galvanizing alloys has been quite successful in achieving two major goals. First, the use of a zinc-nickel bath provides a workable solution to the problem of batch galvanizing reactive steels, to achieve both an attractive surface appearance and a thin, durable and protective coating.
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Activity in the development of hotdip galvanizing alloys has been quite successful in achieving two major goals. First, the use of a zinc-nickel bath provides a workable solution to the problem of batch galvanizing reactive steels, to achieve both an attractive surface appearance and a thin, durable and protective coating.
openaire +1 more source
Hot Dip Galvanized Sheet for Car Body Panels-A New Design for Hot Dip Galvanizing Lines
SAE Technical Paper Series, 1985<div class="htmlview paragraph">Metallurgical and technical research and development in the field of continuous hot dip galvanized sheets has already resulted in the economical production of deep drawing zinc coated sheets with excellent surface quality for exposed parts.</div> <div class="htmlview paragraph">This product is the ...
Charles G. Brun +2 more
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Journal of constructional steel research, 2019
Cracks that develop during galvanization of High Mast Illumination Poles (HMIPs), often at the pole-to-base plate connection, are an important concern to US fabricators and highway officials. If they are not detected during fabrication and are allowed to
Reza Nasouri +5 more
semanticscholar +1 more source
Cracks that develop during galvanization of High Mast Illumination Poles (HMIPs), often at the pole-to-base plate connection, are an important concern to US fabricators and highway officials. If they are not detected during fabrication and are allowed to
Reza Nasouri +5 more
semanticscholar +1 more source
Magnetic actuator design for strip stabilizers in hot dip galvanizing lines
Annual Meeting of the IEEE Industry Applications Society, 2018Electromagnetic strip stabilizers are viable tools for controlling the shape of steel strips in hot dip galvanizing lines. Such stabilizers typically consist of multiple electromagnets located at the top and the bottom side of the strip.
L. Marko +3 more
semanticscholar +1 more source
Segregation in hot-dipped galvanized steel
Surface and Interface Analysis, 2000A commercially prepared, hot-dip galvanized, low-carbon steel sheet sample has been studied by means of XPS, SEM, and energy-dispersive x-ray spectroscopy (EDS). The sample was processed in a molten Zn bath containing Al and other additives at low concentrations. Extensive Al segregation to the top of the galvanized layer was observed by XPS.
A. Rodnyansky +2 more
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Journal of Materials Processing Technology, 2018
The effect of morphology of substrate on intermetallic layer is studied in this work by combining the hydrogen reduction descaling of hot rolled steel and galvanizing process. The results show that the morphology of iron reduced at different temperatures
Guangxin Wu +4 more
semanticscholar +1 more source
The effect of morphology of substrate on intermetallic layer is studied in this work by combining the hydrogen reduction descaling of hot rolled steel and galvanizing process. The results show that the morphology of iron reduced at different temperatures
Guangxin Wu +4 more
semanticscholar +1 more source
Inspecting Hot-Dip Galvanized Steel
SSPC 2016 Greencoat, 2016Abstract Engineers, architects, DOTs and other specifiers use hot-dip galvanizing to provide corrosion protection to steel and iron in many industries, including transportation and highway, parking garages, bridges, structural, agricultural, petrochemical, and original equipment manufacturing. To ensure continued corrosion protection and
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Inspection of Hot Dip Galvanized Articles
CORROSION 2001, 2001Abstract Hot dip galvanizing steel articles after fabrication is one of the most widely used methods to provide corrosion protection. As a final step in the process, the hot dip galvanized coating is inspected for compliance with specifications.
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Robustness margin of the hot-dip galvanizing control system
Proceedings of 2003 IEEE Conference on Control Applications, 2003. CCA 2003., 2004This paper presents new results to compute the robustness margin of the hot-dip galvanizing control system. Compared to previous works on this issue, this paper considers a mathematical model of the plant with two inputs, used to control the system and one output.
Gerardo Romero-Galván +2 more
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