... size.1.Oxidation nickel target:Specification: wafer, cone, rectangle, sheet, bench-shape, pipe, round, rotating target material ... 360mmX thickness>2mm)2. Chromium target Specification: wafer, cone, rectangle, sheet, bench-shape, pipe, round, rotating target material. ... target material(diameter<360mmX thickness>2mm)3. Silicon target Specification: wafer, cone,rectangle, sheet, bench-shape, pipe, round, ...