Hot-dipping of steel sheet into Al-Zn eutectoid-base superplastic alloy and the properties of the hot-dip coated steel.
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چکیده
منابع مشابه
REACTION KINETICS OF THE FORMATION OF INTERMETALLIC Fe – Zn DURING HOT - DIP GALVANIZING OF STEEL
P. Pokorny, J. Kolisko, L. Balik – Czech Technical University – Klokner Institute, Prague, Czech Republic P. Novak – Institute of Chemical Technology, Prague, Czech Republic This review article mainly describes the composition of intermetallic Fe Zn, i.e. zeta (ζ), delta (δ1k + δ1p), gamma1 (Γ1) and gamma (Γ) on galvanized steel during low temperature galvanization (t ~ 450 °C). It gives detail...
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P. Pokorny, J. Kolisko, L. Balik – Czech Technical University – Klokner Institute, Prague, Czech Republic P. Novak – Institute of Chemical Technology, Prague, Czech Republic The article is describing formation, composition, morphology and crystallographic characteristics of intermetalic compounds Fe Zn present in the coating formed during the process of low-temperature hot-dip galvanizing of ca...
متن کاملDevelopment of hard intermetallic coatings on austenitic stainless steel by hot dipping in an Al-Si alloy
The austenitic stainless steel was coated by dipping into a molten Al-12.4%Si alloy at 765oC. The effect of immersion times in the range of 60 to 900 s was investigated with respect to the phase nature, thickness, and microhardness. An uniform layer (~12 m) of Al12(Fe,Cr)3Si2 intermetallic with hexagonal crystalline structure is formed, irrespectively the immersion time. Microhardness of the c...
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Abstract: mechanical properties of AISIH 13 hot-work tool steel have been studied. Cast samples made of the modified new steel were homogenized and austenitized at different conditions, followed by tempering at the specified temperature ranges. Hardness, red hardness, three point bending test and Charpy impact test were carried out to evaluate the mechanical properties together with characteriz...
متن کاملEffect of Chemical Composition of Steel on the Structure of Hot – Dip Galvanized Coating
P. Pokorny, J. Kolisko, L. Balik – Czech Technical University – Klokner Institute, Prague, Czech Republic P. Novak – University of Chemistry and Technology, Prague, Czech Republic This article describes the effect of the content of conventional steel impurity elements on the thickness and composition of the zinc layer. This article is focused primarily on low-temperature, batch hot-dip galvaniz...
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ژورنال
عنوان ژورنال: Journal of the Metal Finishing Society of Japan
سال: 1986
ISSN: 1884-3395,0026-0614
DOI: 10.4139/sfj1950.37.625