Titanium grade 4

Titanium is a strong yet lightweight metal. Titanium comes in different grades, of which grades 1 – 4 are commercially pure. Grade 4 Titanium (Ti) is the last of the four grades of commercially pure titanium. It is very highly corrosion resistant, even in pure chloride solutions up to 70°. Grade 4 is more than twice as strong as grade 1. Its strength is similar to stronger austenitic types of stainless steel and grade 4 titanium is also highly weldable.