... coverage >98%Ultrasonic c-scan on bond integritySputtering Targets Shape and Size: Discs, Rectangle, Step, Plates ... -Made. Disk targets, column targets, step wafer targets (Dia<350mm, Thickness >1mm ) Rectangle Targets, Slice Targets, Step Rectangle Targets (Longth <1500mm ... Dia < 300mm, Thickness > 2mm)Sputtering Targets Materials list: Metal sputtering targets: Aluminum (Al),Antimony (Sb), Bismuth ( ...