Does Tungsten Rust. Titanium wins the war in corrosion resistance though. On the periodic table it is an element marked off as W Its famous for having the highest melting point of all elements at 3422 C and has a density comparable to gold.
If it is cheap then you will have issues with tarnish oxidize and rust as well. It may surprise you to learn that it is indeed possible for a tungsten ring to rust tarnish or oxidize. It does not react very readily with acids although it does dissolve in nitric acid or aqua regia.
Very pure tungsten can be cut with a hacksaw and can be forged spun drawn and extruded.
Ad Were Open For Business And Shipping Select Products. If by rust you actually mean can it corrode the answer is probably yes. Tungsten is a relatively inactive metal. Choose From Our Large Inventory Or Have Items Made To Order.