TANTALUM STRIP/FOIL/PLATE/SHEET

1.Grade:  RO5200, RO5400, RO5252 (Ta-2.5W), RO5255 (Ta-10W)

2.Standard:   ASTM B521-98, GB/T14841, ASTMB365, ASTMB708, ASTM B364-92

3.Purity:≥ 99.95% or 99.9%

4.Generally Size:

             Width: 30-1000mm

             Thickness: 0.07-10mm

             Length:  300mm-3000mm  

5.Characteristic:

Density: 16.6 g/cm3

Certificate: ISO9001:2008

6.Application: 

• Used in laboratory equipment.

• Used as a substitute for platinum.

• Used in manufacturing superalloys and electron-beam melting.

• Used in metallurgical, machinery processing, glass, and ceramic industries.

• Used as a superalloy additive in nickel-based alloys.

• Used for sputtering targets.

• Used for artificial ears

• Used to make glass or metal seal

Technical parameters 

Strict quality control system

  --- Each link of the production will be strickly controled, ensuring without one unqualified product being out from our company.

Products :plate, bar, wire, disc, tube, foil ,target,boat ,strip and so on. 

Supply tantalum crucible which quality as well as functions has been proved by a scrupulous test.High quality+ Best price 

Recommend size

Tantalum and Tantalum Alloy 

• R05200, unalloyed tantalum, electron-beam furnace or vacuum-arc melt, or both

• R05400, unalloyed tantalum, powder-metallurgy consolidation.

• R05255, tantalum alloy, 90 % tantalum, 10 % tungsten, electron-beam furnace of vacuum-arc melt, or both.

• R05252, tantalum alloy, 97.5 % tantalum, 2.5 % tungsten, electron-beam furnace or vacuum-arc melt, or both.

• R05240, tantalum alloy, 60 % tantalum, 40 % niobium, electron-beam furnace or vacuum-arc melt.

Advantage

Tantalum features high melting point , low vapor pressure , good cold processability ,excellent chemical stability , good resistance to corrosion , high dielectric constant ,in surface oxide film .widely used in many industries such as electronics ,metallurgy, chemical processing , hard alloy cutters , aerospace and aviation. 

Tantalum features high melting point , low vapor pressure , good cold processability ,excellent chemical stability , good resistance to corrosion , high dielectric constant ,in surface oxide film .widely used in many industries such as electronics ,metallurgy, chemical processing , hard alloy cutters , aerospace and aviation.