Effect of TiBAl inoculation on abrasive wear resistance of high Cr white cast iron
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Tanju Teker
Abstract
High chromium white cast iron (HCrWCI) is generally used in applications requiring superior wear resistance. The alloys were inoculated with 1–3 wt.-% TiBAl to rearrange the crystallography of the carbides. The alloys were subject toheat treatment at 1000 °C for 1 and 2 h. The microstructuresof the alloys was examined by SEM. Chemical composition was determined by EDS. For wear tests, alloys were tested using 10, 20 and 30 N loads under pin-on-disc wear conditions. Worn surfaces of the alloys were analyzed by SEM. The worst wear resistance was obtained in the alloy inoculated with 3 wt.-%. TiBAl.
References
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© 2019, Carl Hanser Verlag, München
Artikel in diesem Heft
- Inhalt/Contents
- 10.3139/120.019061
- Fachbeiträge/Technical Contributions
- Effect of rhenium and cobalt additions on the microstructure and gamma prime phase stability of vacuum arc melted modified nickel-based superalloys grade MGA 1400
- Residual strength of fire-exposed glass-reinforced epoxy composite pipes
- Impact attenuator conceptual design using lightweight materials and meta-modeling technique
- Microstructure and properties of high strength Al-Fe-Cu-Si-Zn alloy (AA8079) produced by mechanical alloying and powder metallurgy
- Determination of the static, dynamic and cyclic properties of the heat affected zone for different steel grades
- Friction stir welded and deep drawn multi-material tailor welded blanks
- Effects of cut-outs on the vibrational characteristics of a hollow shaft system
- Effect of heat treatment on wear and corrosion behavior of high chromium white cast iron
- Effect of nanoparticle reinforcement on mechanical properties and erosion–corrosion behavior of cast aluminum
- Effect of different grain sizes on the static strain aging behavior of bake hardening steel
- Effect of fillers on vinylester matrix composites
- Impact of oxygen doping on AC impedance, complex dielectric and electrical modulus spectra of a Hg-Ba-Ca-Cu-O ceramic
- Effect of TiBAl inoculation on abrasive wear resistance of high Cr white cast iron
- Stress shielding reduction via graded porosity of a femoral stem implant
Artikel in diesem Heft
- Inhalt/Contents
- 10.3139/120.019061
- Fachbeiträge/Technical Contributions
- Effect of rhenium and cobalt additions on the microstructure and gamma prime phase stability of vacuum arc melted modified nickel-based superalloys grade MGA 1400
- Residual strength of fire-exposed glass-reinforced epoxy composite pipes
- Impact attenuator conceptual design using lightweight materials and meta-modeling technique
- Microstructure and properties of high strength Al-Fe-Cu-Si-Zn alloy (AA8079) produced by mechanical alloying and powder metallurgy
- Determination of the static, dynamic and cyclic properties of the heat affected zone for different steel grades
- Friction stir welded and deep drawn multi-material tailor welded blanks
- Effects of cut-outs on the vibrational characteristics of a hollow shaft system
- Effect of heat treatment on wear and corrosion behavior of high chromium white cast iron
- Effect of nanoparticle reinforcement on mechanical properties and erosion–corrosion behavior of cast aluminum
- Effect of different grain sizes on the static strain aging behavior of bake hardening steel
- Effect of fillers on vinylester matrix composites
- Impact of oxygen doping on AC impedance, complex dielectric and electrical modulus spectra of a Hg-Ba-Ca-Cu-O ceramic
- Effect of TiBAl inoculation on abrasive wear resistance of high Cr white cast iron
- Stress shielding reduction via graded porosity of a femoral stem implant