... diamond powder Ni coating, Cu coating, Ti coating, etc.with 56N, 30N ,10N and etc Coated diamond powder Description: ... graphite, lengthen product lifetime.Usuage:Electroplating Nickel products mainly used in resin bond products with dry and wet abrasives, effectively ... . Chemistry plating Nickel products mainly used in bond products with dry and wet abrasives, no external current condition, deposite ...