PDF

Microstructure and properties of Cu -Sn-Zn-TiO2 Nano-composite coatings on mild steel

Weidong Gao, Di Cao

2006ennano-compositecoatingsmechanical propertiescorrosion resistancecopper alloys

Abstract

Language:

Cu-Sn-Zn coatings have been widely used in industry for their unique properties, such as good conductivity, high corrosion resistance and excellent solderability. To further improve the mechanical performance of Cu-Sn-Zn coatings, powder-enhanced method was applied in the current study and Cu-Sn-Zn-TiO2 nano-composite coatings with different TiO2 concentration were fabricated. The microstructure of Cu-Sn-Zn-TiO2 nano-composite coatings were investigated by X-ray diffraction (XRD) and Scanning Electron Microscopy (SEM). The mechanical properties of coatings including microhardness and wear resistance were studied. The results indicate that the incorporation of TiO2 nanoparticle can significantly influence the properties of Cu-Sn-Zn coatings. The microhardness of Cu-Sn-Zn coating was increased to 383 HV from 330 HV with 1g/L TiO2 addition. Also, the corrosion resistance of coating was enhanced. The effects of TiO2 nanoparticle concentration on the microstructure, mechanical properties and corrosion resistance of Cu-Sn-Zn-TiO2 nano-composite coatings were discussed.

Download

Cite This Work

@article{cac5f8e9-8b0d-4744-86cc-b24dde24df05,
  title={Microstructure and properties of Cu -Sn-Zn-TiO2 Nano-composite coatings on mild steel},
  author={Weidong Gao and Di Cao},
  year={2006},
  language={en}
}
TY  - JOUR
TI  - Microstructure and properties of Cu -Sn-Zn-TiO2 Nano-composite coatings on mild steel
AU  - Weidong Gao
AU  - Di Cao
PY  - 2006
LA  - en
ER  -

Similar Items

EXTRACTION OF GOLD AND OTHER PRECIOUS METALS FROM E-WASTE

Jaising Gadekar

E-Waste is a term used to cover items of all types of electrical and electronic equipment (EEE) and its parts that have been discarded by the owner as

2008enPDF

Enhancing Efficiency in Fluid -Bed Roasters: Governing Principles, Technological Innovations, and Future Trends

Roger RUMBU, Reggie-J. RUMBU

Fluid-bed roasters are widely used in extractive metallurgy for roasting sulfide ores, offering superior efficiency through enhanced heat and mass tra

2004enPDF$30.00

OUTOTEC SMELTING SOLUTIONS FOR THE PGM INDUSTRY

L. Aspola, R. Matusewicz

The platinum group metals (PGMs), i.e. ruthenium, rhodium, palladium, osmium, iridium, and platinum, are typically found in association with each othe

2012enPDF

Selective Removal of Heavy Metals from Metal-Bearing Wastewater in a Cascade Line Reactor

Jelena Pavlovic, Srecko Stopic, Bernd Friedrich and ðeljko Kamberoviƒ

Goal, Scope and Background. This paper is a part of the research work on 'Integrated treatment of industrial wastes towards prevention of regional wat

2007enPDF

HYDROMETALLURGICAL PROCESS FOR EXTRACTION OF METALS FROM ELECTRONIC WASTE-PART I: MATERIAL CHARACTERIZATION AND PROCESS OPTION SELECTION

Željko Kamberović, Marija Korać, Dragana Ivšić, Vesna Nikolić, Milisav Ranitović

Used electronic equipment became one of the fastest growing waste streams in the world. In the past two decades recycling of printed circuit boards (P

2009enPDF

Gold Extraction - Bigger and better

John Chadwick

This article surveys contemporary technological developments aimed at enhancing the efficiency, selectivity, and sustainability of gold extraction and

2007enPDF