Effect of Thermohydrogen Treatment Temperature on Machinability of Ti6Al4V Alloy

Chao Yu; Jian Ye Guo; Yan Li Zhang; Jing Kui Li

doi:10.4028/www.scientific.net/AMR.146-147.262

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 146-147Effect of Thermohydrogen Treatment Temperature on...

Effect of Thermohydrogen Treatment Temperature on Machinability of Ti6Al4V Alloy

Abstract:

The temperature of thermohydrogen treatment for the testing workpieces respectively was 650°C,750°C,850°C. By turning testing workpieces of different hydrogen content Ti6Al4V alloy, measuring cutting force and surface roughness as well as observing chip morphology, the effect of themohydrogen treatment temperature on machinability of Ti6Al4V alloy has been studied. Results of this experiment indicate that machinability of Ti6Al4V alloy improves with increasing the temperature of thermohydrogen treatment at the range of experimental temperature.

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Periodical:

Advanced Materials Research (Volumes 146-147)

Pages:

262-266

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.146-147.262

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Online since:

October 2010

Authors:

Chao Yu, Jian Ye Guo, Yan Li Zhang, Jing Kui Li

Keywords:

Hydrogen Content, Machinability, Temperature of Thermohydrogen Treatment, Ti-6Al-4V Alloy

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References

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