TANTALUM SOURCE IN THE USA - A METAL SOURCE, LLC
TANTALUM SOURCE IN THE USA. A METAL SOURCE, LLC is a distributor of high purity metal products and compounds including Tantalum. Tantalum Round Bars in diameter ranges from 0.125 inches to 4 inches. Tantalum Sheet thickness ranges from 0.0005 inches to 0.500 inches. Tantalum Round Tube OD ranges from 0.125 inches to 2 inches.