Microstructure and grindability of as-cast Ti–Sn alloys

Hsu, Hsueh-Chuan; Lin, Hsuan-Hung; Wu, Shih-Ching; Hong, Yu-Sheng; Ho, Wen-Fu

doi:10.1007/s10853-009-4166-4

Cited by 36 publications

(18 citation statements)

References 22 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Several Ti-X binary alloys have been developed, such as Ti-Nb [5][6][7], Ti-Ag [8,9], Ti-Au [10], Ti-Hf [11], Ti-Mn [12], Ti-Cr [13,14], Ti-Mo [15], Ti-Sn [16], Ti-Zr [17][18][19], Ti-Ta [20,21], Ti-Co [22], Ti-Pd [23], Ti-Ge [24] and Ti-Cu [25] alloys. The mechanical properties of Ti alloys are influenced by their microstructure, which, in turn, depends on chemical composition and synthetic processing.…”

Section: Introductionmentioning

confidence: 99%

Effect of Indium Content on the Microstructure, Mechanical Properties and Corrosion Behavior of Titanium Alloys

Han

Hwang

et al. 2015

Metals

View full text Add to dashboard Cite

Ti-xIn (x = 0, 5, 10, 15 and 20 wt%) alloys were prepared to investigate the effect of indium on the microstructure, mechanical properties, and corrosion behavior of titanium with the aim of understanding the relationship between phase/microstructure and various properties of Ti-xIn alloys. The Ti-xIn alloys exhibited a lamellar α-Ti structure at an indium content of up to 20 wt%. High-resolution TEM images of the Ti-xIn alloys revealed that all the systems contained a fine, acicular martensitic phase, which showed compositional fluctuations at the nanoscopic level. The mechanical properties and corrosion behavior of Ti-xIn alloys were sensitive to the indium content. The Vickers hardness increased as the In content increased because of solid solution strengthening. The Ti-xIn alloys exhibited superior oxidation resistance compared to commercially pure Ti (cp-Ti). Electrochemical results showed that the Ti-xIn alloys exhibited a similar corrosion resistance to cp-Ti. Among the alloys tested, Ti-10In showed a potential for use as a dental material.

show abstract

Section: Introductionmentioning

confidence: 99%

Effect of Indium Content on the Microstructure, Mechanical Properties and Corrosion Behavior of Titanium Alloys

Han

Hwang

et al. 2015

Metals

View full text Add to dashboard Cite

show abstract

“…Figure 15 shows the varying tendency of microhardness along with the increasing of alloying elements content for some newly developed cast titanium alloy. 5,6,12,13,48,49,51 Generally, all alloys exhibit an increase in microhardness with the addition of alloying elements. The Ti-5Ag-2.5Fe alloy has the largest microhardness values among all alloys except for Ti-10Cr alloy.…”

Section: Mechanical Propertiesmentioning

confidence: 99%

Development of Ti‐Ag‐Fe ternary titanium alloy for dental application

Zhang

Wang

et al. 2011

J Biomed Mater Res

View full text Add to dashboard Cite

A series of titanium-silver-iron ternary alloys have been prepared in this study, and their feasibility as dental materials has been evaluated by the microstructural examination, mechanical testing, corrosion resistance evaluation, surface analysis, and cytotoxicity tests. More and more b-Ti phase appears at room temperature and retains with the increasing of Fe content in Ti-5Ag-xFe alloy systems. The compression strength, wear resistance, and microhardness increase largely (p < 0.05) by the addition of element Fe to Ti-Ag alloy. Moreover, when comparing with commercial pure titanium (CP Ti), nobler electrochemical corrosion behavior could be obtained for Ti-5Ag-1Fe and Ti-5Ag-2.5Fe alloys in the 1% lactic acid solution (pH ¼ 2.1) and 0.1 mol/L H 2 O 2 þ 0.9% NaCl solution (pH ¼ 4.0). The released metal ions from Ti-5Ag-xFe alloys into the simulated fluid are trace, similar to the case of CP Ti. The addition of Fe slightly decreases the corrosion resistance of Ti-5Ag alloy. All experimental Ti-5Ag-xFe alloy extracts do not present any cytotoxicity to L-929 and NIH3T3 cell lines. All in all, the combination of superior corrosion resistance and enhanced mechanical properties make Ti-5Ag-1Fe alloy and Ti-5Ag-2.5Fe alloy suitable for dental applications.

show abstract

“…However, the release of Al and V ions from the alloy might cause cause serious problems 7,8 . Therefore, many efforts have been working out to develop non-toxic elements Ti alloys, such as Ti-Cu 9,10 , Ti-Sn 11 , Ti-Cu-Sn 12,13 , Ti-Nb 14,15 and Ti-15Zr-Mo alloys 16 . It is well known that alloying elements alter the transformation temperatures, phases/crystal structure of titanium alloys 4,5,17 .…”

Section: Introductionmentioning

confidence: 99%

“…%) in Ti alloys can decrease the lamellar spacing in the eutectic matrix to improve the plasticity and strength. Hsu et al 11 reported that alloy hardness is directly proportional to Sn content in Ti-Sn alloy. Ho et al 29 showed that Sn content was significantly related to the machinability of the TixSn (x = 1 to 30 wt.…”

Section: Introductionmentioning

confidence: 99%

Effect of Heat Treatment Conditions on the Mechanical Properties and Machinability of Ti15SnxCu Alloys

Tsao

2020

Mat. Res.

View full text Add to dashboard Cite

In the current work, the microstructure, mechanical properties and machinability of Ti15SnxCu alloys (x = 0 to 2 wt. %) were investigated. The alloy was prepared by the vacuum arc remelting and casting route and then thermally processed by solutionizing at 1000 °C for 2 hours, followed by water quenching. By controlling the heat-treated condition and Cu content, the highest bending strength and modulus were obtained from three-point bending testing. The increases were mainly caused by the strengthening effects of the formation of crystallites with fine grain size and nano-Ti 2 Cu precipitate phase. In addition, nano-Ti 2 Cu precipitation was caused by crack initiation and propagation, which reduced the ductility and improved the machinability of Ti15Sn2Cu alloy.

show abstract

Microstructure and grindability of as-cast Ti–Sn alloys

Cited by 36 publications

References 22 publications

Effect of Indium Content on the Microstructure, Mechanical Properties and Corrosion Behavior of Titanium Alloys

Effect of Indium Content on the Microstructure, Mechanical Properties and Corrosion Behavior of Titanium Alloys

Development of Ti‐Ag‐Fe ternary titanium alloy for dental application

Effect of Heat Treatment Conditions on the Mechanical Properties and Machinability of Ti15SnxCu Alloys

Contact Info

Product

Resources

About