High-performance refractory metal stock in plate, sheet, rod, and wire forms. We supply molybdenum (Mo), tantalum (Ta), niobium (Nb), and tungsten (W) for high-temperature, aerospace, medical, and industrial applications.

AS9100D Certified

ISO 9001:2015
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US Manufacturing








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American-made materials produced in the USA

AS9100D, ISO 9001:2015, and ITAR registered

Tailored particle size distributions for your process
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Expert guidance from our metallurgical team
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Metal Powder Supply is a leading refractory metal supplier in the USA, providing molybdenum plate, tantalum sheet, niobium rod, and tungsten wire for demanding applications. Our refractory metal stock meets strict aerospace and industrial specifications.

We offer custom sizes and forms including refractory metal plate, sheet, rod, and wire in Mo, Ta, Nb, and W. As a trusted refractory metal manufacturer, we provide full material certification and lot traceability for defense applications.
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Contact us for refractory metal bar and plate sourcing with competitive pricing and fast lead times. Our metallurgical team provides expert guidance on material selection for your specific high-temperature requirements.
Our team will respond within 24 hours with pricing and availability information.