Tantalum Coating Target, Tantalum sputtering target

Tantalum sputtering target, Tantalum disc Grade: RO5200,RO5252,RO5255 Standard ASTM B 708-98 Purity: 99.95% or 99.99%

 We are factory specializing in the manufacture and export Tantalum and Niobium prodcut  for more than ten years,Including foil tube ,rod,wire,sheet,plate, ,rod,strip,target and so on.

Tantalum sputtering target, Tantalum target

Material: RO5200, RO5400, RO5252(Ta-2.5W), RO5255(Ta-10W)

Size:

circular targets: Diameter 25mm up to 400mm x Thickness 3mm up to 28mm

rectangular targets: Thickness 1mm up to 12.7mm x Width up to 600mm x Length

up to 2000mm

Purity: >=99.95% or 99.99%

Grade :              3N, 3N5, 4N, with Ta 99.99%min Recrystallization           :   95%min Grain size    :  ASTM 6 or finerSurface finish: 16Rms max. or Ra 0.4 ( RMS64 or better) Flatness       : 0.1mm or 0.15% max.

Special requirements to be agreed on by the supplier and buyer of negotiations.

The Special sizes are available upon customer’s requirement.

Tantalum Coating Target, Tantalum sputtering target