This grade possesses good weldability, strength, ductility and formability. It shares many of the same qualities as Grade 1 titanium, but it is slightly stronger. Grade 2 titanium is called the “workhorse” of the commercially pure titanium industry, thanks to its varied usability and wide availability. It possesses the greatest formability, excellent corrosion resistance and high impact toughness.īecause of all these qualities, Grade 1 is the material of choice for any application where ease of formability is required and is commonly available as titanium plate and tubing. It is the softest and most ductile of these grades. Grade 1 titanium is the first of four commercially pure titanium grades. Commercially Pure Titanium Grades Grade 1 For specific terminology, please see our ‘definitions’ section at the end of this page. Titanium Grade Overview Titanium Grades and Alloys: Properties and Applicationsįollowing is an overview of the most frequently encountered titanium alloys and pure grades, their properties, benefits, and industry applications.