Structures and Mechanical Properties of Pure Titanium by Different Boriding and Nitriding Conditions

Tong Chen; Shinji Koyama

doi:10.4028/p-570u0m

Paper Titles

Preface

Hot Forging of Gravity Casted Al-Mg Alloy
p.3

Structures and Mechanical Properties of Pure Titanium by Different Boriding and Nitriding Conditions
p.9

Effect of Casting Condition on Ripple Mark and Surface Crack of Roll-Cast Al-Mg Alloy
p.15

Surface Tension and Kinematic Viscosity of Multicomponent FeCuNbSiB Melt
p.23

Twin-Roll Casting of Al-4.8%Mg Alloy with Added Fe
p.29

Structures and Mechanical Properties of Pure Titanium by Different Nitriding Temperatures
p.35

Effect of Die Edge Roundness on Crack Initiation near Punch Edge in Blanking
p.41

Optimizing the Process Parameters of Hydro-Deep Drawing of Cylindrical Parts Using Fiber Metal Laminates
p.49

HomeKey Engineering MaterialsKey Engineering Materials Vol. 918Structures and Mechanical Properties of Pure...

Structures and Mechanical Properties of Pure Titanium by Different Boriding and Nitriding Conditions

Abstract:

Structure and mechanical properties of pure titanium by combined processing of boriding and nitriding with different processing temperatures in the heating furnace have been investigated. The effect of combined processing temperature for 2 h on the structure and mechanical properties of the treated specimens. As a result of the examination, combined processing at all designed temperatures resulted in the formation of titanium nitride, where the content of the nitride depended greatly on the processing temperature. When the processing temperature is 1300°C, the cross-sectional hardness of the hardened layer reaches the maximum. At the same temperature, the bonding strength also reaches the maximum, which is related to the performance of the hardened layer. Based on these results, when the processing temperature is 1300°C, the combined processing of pure titanium can improve the overall performance.

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Periodical:

Key Engineering Materials (Volume 918)

Pages:

9-14

DOI:

https://doi.org/10.4028/p-570u0m

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Online since:

April 2022

Authors:

Tong Chen*, Shinji Koyama

Keywords:

Bonding Force, Combined Processing, Cross-Section Observation, Pure Titanium, Structure

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