The characteristics of TC6 titanium alloy

The introduction of TC6 titanium alloy:

TC6 titanium alloy is a two-phase titanium alloy with complex microstructure, which has the advantages of low density, high strength and corrosion resistance, etc. It is more complicated than that of ordinary titanium alloy in processing program, the different forging temperature will have a big effect on its structure. So the material cost is expensive, and is difficult to forge. Under the ordinary annealing state, TC6 titanium alloy has good microstructure and stable mechanical properties at 300 DEG /5000h. TC6 titanium alloy semi-finished products after ordinary annealing can meet the temperature requirements of the aircraft parts (300 DEG C).

The chemical composition of TC6 titanium alloy:

TC6 includes titanium, iron (FE) 0.2 ~ 0.7, molybdenum (MO) 2.0 ~ 3.0, chromium (CR) 0.8 ~ 2.3, aluminum (AL) 5.5 ~ 7.0, silicon (SI) 0.15 to 0.40, carbon (C)≤0.10, nitrogen (N)≤0.05, hydrogen (H)≤0.015[1-2]. 


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