Supplier of Refractory Metals & Custom Manufacturer
of Tungsten, Molybdenum, Tantalum & Alumina Products specializing in
High Purity for High Temperature Vacuum Environments

	Refractory Threaded Rods		Refractory Screws		Refractory Nuts		Refractory Washers

Molybdenum

Tantalum

Tungsten

Alumina/Mullite

High Temperature Fabrication Services

Since our inception in 1978, Thermo Shield has been focused on high temperature vacuum furnaces. Not only do we provide replacement parts, such as shield packs, heating elements, and work fixtures, we also provide design advice and consultation. As a result of our experience, we stock raw materials and fasteners for refractory environments. Our stock consists of Molybdenum, Tantalum, Tungsten, Alumina and Mullite.

Our materials are 99.95% pure (unless otherwise stated), and we also have the ability to provide alloys. In addition to our core materials, we can source other materials to suit your needs. . For your convenience, we have a no minimum and ship same day from stock policy to handle your emergencies. We have one of the largest stock inventories of threaded rods, screws, nuts, and washers and they are all available in inches and metric sizes.