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Tantalum

ASTM F560

Used in the medical industry, typically used as X-ray marker in polyethylene or other x-ray translucent materials.

Delivery program

Material is mainly used in bars or as wire. Various dimensions are available upon request.

Material Outlet by Hempel

ECONOXX.com offers buyers a new and uncomplicated procurement channel, which also includes small quantities and materials in special alloys at favourable conditions.

Chemical composition of Tantalum

C O N H Nb Fe
≤ 0.010 ≤ 0.015* / ≤ 0.03** ≤ 0.010 ≤ 0.0015 ≤ 0.10 ≤ 0.010
Ti W Mo Si Ni Ta
≤ 0.010 ≤ 0.050 ≤ 0.020 ≤ 0.005 ≤ 0.010 balance

R05200* E-beam or VAR cast Tantalum / R05400** Sintered Tantalum

Mechanical properties of Tantalum

annealed Typical values (annealed .. cold worked)
tensile strength Rm ≥ 172 .. ≥ 517 Mpa
Yield strength Rp 0,2 ≥138 .. ≥ 345 Mpa
Elongation A ≥ 25 .. ≥ 2%

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