Brief Overview of Titanium and Niobium

6al 4v titanium

Niobium is used in the manufacture of jewelry and coins. But because the 6al 4v titanium component is influenced by a very high strength to weight ratio, titanium remains well suited to a wide range of applications. 

Titanium is used in the metal that manufacturers use for joint replacements. Titanium is prominent in the parts and components of aircraft. Titanium alloys have been classed into three primary categories, namely, alpha, beta and alpha-beta. No alpha alloys are heat treatable. They merely hold neutral alloying elements. Tin is one good example. Aluminum and oxygen are categorized as alpha stabilizers.

Beta alloys are solution treated and aged, thus able to achieve different degrees and increases in strength. They are also heat treatable to different degrees. They contain a combination of alpha and beta stabilizers. The abovementioned 6al 4v titanium is the most common titanium alloy. It is utilized in over fifty percent of all titanium usage cases. And it is an alpha-beta alloy, heat treatable and able to achieve moderate increases in strength.

This titanium compound is applied to aircraft turbine engine components, its structural components, aerospace fasteners, high performance motor parts and components, marine and sports craft, as well as medical devices. The alloy utilized in the medical field is used in most biomedical applications, including implantable components. Surgical titanium’s characteristic (strong) features include fatigue strength, low modulus and biocompatibility.

Other applications in the medical field include surgical clips, joint replacements and cryogenic vessels. Among niobium’s outstanding features are that it has excellent corrosion resistance in concentrated acids and liquid alkaline metals. Niobium is ductile and good as a ‘chip-less’ forming material. Niobium is also heat resistant and is able to cope with high melting points. And it is used in the chemical processing field.