RMA Board of Directors

The Refractory Metals Association serves to promote and expand the markets for refractory metals: tungsten, molybdenum, tantalum, columbium, chromium, rhenium, vanadium, boron, hafnium, cobalt, and the rare earth metals, principally cerium, lanthanum, and yttrium.

Member companies must be commercially engaged in North America in the production of refractory metals and/or alloys 50% or more of which consist of refractory metals.