1: H59 brass body, new brass 2: Ni 5-8um,Cr 0.15-0.3um for finish. 3: 500000 times ceramic cartridge. 4: Warranty ... :5 years Detailed Description of 2012 New Brass Faucet: 1.Material: brass body, zinc handle.2 ... /Plating: Chrome. Other finishes can be antique brass, oil rubbed bronze, nickel, etc.4.Cartridge: Ceramic. 500,000 times for using w ...