How is titanium machined and welded?

Answer 1

Quite like stainless steel.

For maching just adapt the parameters (speed, deep...) also depend of the tool.

For welding, I heard that you can use the same techniques (TIG, MIG-MAG) as steel but adapt the parameters also (particularly the preheating).

Answer 2

Titanium is typically machined using techniques such as milling, turning, drilling, and grinding. Due to its high strength, heat generation during machining should be carefully controlled to avoid damaging the material. Titanium is welded using techniques such as gas tungsten arc welding (GTAW) or laser welding in an inert gas environment to prevent contamination and ensure a strong bond. Specialized techniques and equipment are often required due to titanium's high reactivity and sensitivity to impurities.