ASTM B898 Material:Ni/steel Clad Plate, Zr/steel Clad Plate, Al/steel Clad Plate, SS/steel Clad Plate, Ti/Cu Clad BarGradesTi 1, Ni 1, Zr2 1, (SS) 1, Cu 0.2 Dimension(mm)3000~6000, 1000~600SpecificationGBT-8547-2006,ASTM B898; JB/T 4747-2002, JB/T 4733-19 Nickel plate