Our common materials include 42CrMo(4140Steel), 38CrMoAlA(1.8509), 31CrMoV9(1.8519), 34CrAlNi7(1.8550), 40Cr, 45Steel, SS304, SS316, SKD11, SKD61, DC53. Other materials are possible, please contact us for further details.
Surface treatment include: quenching & tempering, nitriding, chrome-plating, bimetallic alloy coating, polishing.