Effects of Interfacial Lattice Mismatching on Wetting of Ni-Plated Steel by Magnesium

Nasiri, Ali; Lee, Mok Y.; Weckman, D. C.; Zhou, Yangping

doi:10.1007/s11661-014-2514-8

Cited by 17 publications

(9 citation statements)

References 20 publications

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“…It was found that the thickness of the nickelplated layer had a significant effect on the tensile strength of the steel/Mg alloy joint through comparative experiments. Nasiri et al [180,181] studied the evolution of the interface between AZ31B Mg alloy and nickel-plated steel at 600À1000 C through Factsage thermodynamic software. When the temperature was close to 700 C, AlNi metal phase and α-MgþMg 2 Ni phase were derived along the bottom interface of the joint.…”

Section: Steel/magnesium Alloymentioning

confidence: 99%

Research Progress on Control Strategy of Intermetallic Compounds in Welding Process of Heterogeneous Materials

Lü

Zhang

et al. 2021

steel research int.

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Since the beginning of the 21st century, countries around the world have continuously increased their efforts in environmental governance. It has higher requirements for the performance of materials, not only to ensure that it is clean and nonpolluting, but also to maximize benefits. The mechanical properties and economic value of a single material can no longer meet the production needs of enterprises. Therefore, more people use composite materials to replace single materials. The use of composite materials not only can effectively respond to the concept of green development, but also reduces cost input to a lager extent. The composite of dissimilar metals can volatilize the respective advantages of the two materials. Common materials can be used to replace rare metals to reduce the use of precious metals. [1][2][3][4] World-renowned automobile companies such as Japan's Toyota and Honda are vigorously researching lightweight production technologies. Lightweight alloys (such as magnesium [Mg] alloys, aluminum [Al] alloys, etc.) could be used in place of steel in non-load-bearing structures. Mg alloys are one of the lightest metal materials so far, with a density of only 1.74 g cm À3 , which is about 2/3 of Al, 1/4 of zinc, and 1/5 of steel. They have high specific strength, specific stiffness, good damping performance, and easy recycling and other advantages, known as the "21st century green engineering metal materials." Titanium (Ti) alloy is expensive and its processing performance is relatively poor. Steel has

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Section: Steel/magnesium Alloymentioning

confidence: 99%

Research Progress on Control Strategy of Intermetallic Compounds in Welding Process of Heterogeneous Materials

Lü

Zhang

et al. 2021

steel research int.

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“…Nasiri et al also studied the wetting characterization by measuring the contact angles of AZ92 Mg alloy on Ni-electroplated steel as a function of temperature [51], as shown in Figure 12. Reactions between molten Mg and Ni led to a contact angle of about 86 deg in the temperature range of 891 K to 1023 K (Mode I (Mg-lNi-Mg 2 Ni-Ni-Fe)), and AlNi + Mg 2 Ni reaction products were produced between Mg and steel.…”

Section: Welding-brazingmentioning

confidence: 99%

“…( a ) Schematic representation of the wetting test; ( b ) the contact angle as a function of the peak temperature during wetting experiments; ( c , d ) the SEM micrographs of the Mg alloy-steel interface of the wetting sample at peak temperatures of 928 K and 1097 K [51]. …”

Section: Figurementioning

confidence: 99%

A Review of Bonding Immiscible Mg/Steel Dissimilar Metals

Song

et al. 2018

Materials

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The challenge of joining immiscible Mg/Steel dissimilar metals lies in the absence of an Fe-Mg intermetallic or Fe-Mg solid solution in an Mg-Fe system, and differences in their physical and chemical properties. Promoting interfacial reaction and regulating the composition of interface layer are beneficial for the formation of an Mg/steel interface layer and to obtain an effective Mg/steel joint. This research work focusses on the bonding of immiscible Mg/steel dissimilar metals: First, an Mg/steel interface layer was designed by controlling the composition of added alloy elements and trace elements in the base metal. Second, the Mg/steel dissimilar metals welding methods were divided into three parts—solid state welding, welding-brazing and fusion welding. The main distinctions between them were difference in interfacial temperature, thickness of interface layer, and type of compound. Third, the orientation relationships (OR) of the Mg/interface layer system and the interface layer/steel system was investigated. In this review, the effect of welding processing parameters, addition of alloy elements, base metal, and different welding methods on the joint’s performance was studied. The mechanical property, microstructure, interface layer and metallurgical reactions of the joint were also examined. The most recent progress in joining immiscible Mg/Steel dissimilar metals and future research prospects are presented at the end of the paper.

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“…Even if so, there are still some interconnection techniques for steel/Mg bimetallic material such as ERW (electric resistance welding) [7,8], FSW (fricition stir welding) [9,10,11], (LW) laser welding [12], diffusion welding [13] and ultrasonic spot welding [14,15]. Among these technologies, there was a common point where an interlayer such as Zn [16,17,18], Ni [19], Al [20], Cu [21] became beneficial to realize steel/Mg metallurgical bonding, and Zn interlayer was one of the best common interlayers in these technologies. For example, Cao et al [17] used cold metal transfer welding-brazing to produce a galvanized 45 steel/AZ31 bimetallic material.…”

Section: Introductionmentioning

confidence: 99%

Microstructure and Mechanical Properties of Galvanized-45 Steel/AZ91D Bimetallic Material by Liquid-Solid Compound Casting

et al. 2019

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A connection between hot-dip galvanized 45 steel and AZ91D was achieved by liquid-solid compound casting to achieve one material with a better mechanical performance and a light weight. The microstructure and properties of galvanized-steel/AZ91D bimetallic materials were investigated in this study. A scanning electron microscopy (SEM), an energy dispersive spectroscopy (EDS), and an X-ray diffraction (XRD) were applied to analyze the microstructure evolution and formation mechanism of the galvanized 45 steel/AZ91D interface zone which could be divided into three layers. Among three different layers, the layer close to AZ91D was composed of α-Mg and an eutectic structure (α-Mg + MgZn). The intermediate layer was comprised of an eutectic structure (α-Mg + MgZn), and the layer adjacent to 45 steel consisted of α-Mg and FeAl3. Furthermore, galvanized-45 steel/AZ91D bimetallic material had better shear strength than the bare-45 steel/AZ91D metallic material which can indicate that owing to the formation of metallurgical bonding, the adhesive strength of galvanized-steel and AZ91D was improved to 11.81 MPa. In addition, the fact that corrosion potential increased from −1.493 V to −1.143 V and corrosion current density changed from 3.015 × 10−5 A/cm2 to 1.34 × 10−7 A/cm2 implied that the corrosion resistance of galvanized-steel/AZ91D was much better than AZ91D.

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Effects of Interfacial Lattice Mismatching on Wetting of Ni-Plated Steel by Magnesium

Cited by 17 publications

References 20 publications

Research Progress on Control Strategy of Intermetallic Compounds in Welding Process of Heterogeneous Materials

Research Progress on Control Strategy of Intermetallic Compounds in Welding Process of Heterogeneous Materials

A Review of Bonding Immiscible Mg/Steel Dissimilar Metals

Microstructure and Mechanical Properties of Galvanized-45 Steel/AZ91D Bimetallic Material by Liquid-Solid Compound Casting

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