Tantalum

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MATERIAL OVERVIEW

Characteristics: (a) Black powder (b) Steel-blue-colored metal when unpolished, nearly platinum-white color when polished. Soluble in fused alkalies, insoluble in acids except hydrofluoric and fuming sulfuric acids. Tensile strength of drawn wire may be as high as 130,000 psi. Refractive index 2.05.

Hazards: Dust or powder may be flammable. Moderately toxic by inhalation. Tolerance: 5 mg/m3 of air.

For more information about Tantalum, visit the Technical Data page.

In addition to the standard products listed in our online catalog, custom shapes and sizes are available upon request. If you have a custom requirement email us at sales@espimetals.com or use our custom quote request tool to tell us exactly what you require.

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Tantalum Wire .020" 4N5

K4995x

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Due to market fluctuations of metal costs we do not list prices for our materials. Requests for quotations are typically responded to same day. To view stock material click on the element or alloy of interest. If you cannot find the exact material or size that you require submit a custom quote request by clicking the button below. Our extensive production capabilities allow us to re-work material to meet your exact needs.

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For those times when an exact size is not critical we have pre-packaged our most popular sizes, inventoried them and have them ready to ship. Place your order by 1PM Pacific Time and your order will ship that day. Look for the truck logo to see which items are Ready To Ship.

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ESPI Metals

1050 Benson Way
Ashland, Oregon 97520

541.488.8311 telephone
800.638.2581 toll-free

541.488.8313 fax
800.488.0060 toll-free fax

sales[at]espimetals.com