Below is a list of Titanium Grades manufacturers from San Diego, California. Titanium grades are used to distinguish between the various types of titanium metal and titanium alloys based on their different qualities and purities to ensure proper material selection. As military, medical, aquarium, automotive, aerospace, desalinization, shipping, power generation, electronic and even jewelry industries utilize titanium and its alloys, it is important to use the specific variation most relevant to a given application.