Sandvik SAF 2707 HD is a duplex stainless steel, highly alloyed at 27 Cr, 6.5 Mo, 4.8 Mo, 1.0 Co, and 0.4 N. The alloy can be used in aggressive acidic chloride conditions. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SS-999. Producer or source: Sandvik Steel Company.