As we know pure titanium jewelry has great performance, it is super strong and lightweight, high corrosive resistance and never discolors. The most important, it is 100% hypoallergenic, means never cause allergic to skin. A great choice for whom are can’t wear jewelry for allergy reason.
In the other way, commercially pure titanium has 4 grades. So let me tell you what grade is best for titanium jewelry and why?
Grade 2 is best for titanium jewelry making. As it is called the “workhorse” of the commercially pure titanium industry, thanks to its varied usability and wide availability. It shares many of the same qualities as Grade 1 titanium, but it is slightly stronger. Both are equally corrosion resistant.
This grade possesses good weldability, strength, ductility and formability. This makes Grade 2 titanium bar and sheet are the prime choice for jewelry manufacture.
Grade 1 titanium is the first of four commercially pure titanium grades. It is the softest and most ductile of these grades. It possesses the greatest formability, excellent corrosion resistance and high impact toughness.
Grade 3 is least used of the commercially pure titanium grades, but that does not make it any less valuable. Grade 3 is stronger than Grades 1 and 2, similar in ductility and only slightly less formable - but it possesses higher mechanicals than its predecessors.
Grade 4 is known as the strongest of the four grades of commercially pure titanium. It is also known for its excellent corrosion resistance, good formability and weldability.
MagEnergy Pure Grade 2 Titanium Material Sheet