Tantalum Coating Target, Tantalum sputtering target

 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: RO***0, RO***0, RO***2(Ta*2.5W), RO***5(Ta**0W)

Size:

circular targets: Diameter *5mm up to **0mm x Thickness 3mm up to *8mm

rectangular targets: Thickness 1mm up to *2.7mm x Width up to **0mm x Length

up to ***0mm

Purity: >=*9.*5% or *9.*9%

Grade :              3N, 3N5, 4N, with Ta *9.*9%min 
Recrystallization           :   *5%min 
Grain size    :  ASTM 6 or finer
Surface finish: *6Rms max. or Ra 0.4 ( RMS*4 or better) 
Flatness       : 0.1mm or 0.*5% max.

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

The Special sizes are available upon customer’s requirement.