Stainless Steel 17-7 PH Foil

Stainless Steel 17-7 PH Foil is a heat-treatable alloy that combines high strength and hardness with good corrosion resistance. It comprises 17% chromium, 7% Nickel, 4.5% aluminium and 0.05% nitrogen by weight on average. Its high strength makes it ideal for aerospace components, military applications and the automotive industry, where elevated temperatures are encountered in service.

Stainless Steel 17-7 PH Foil is a high-strength Type 631 alloy used in many applications requiring strength, corrosion resistance, and great formability. Its properties include good fatigue resistance, excellent compression set characteristics, and a superior temperature range of up to 600°F. This foil type is widely used in aerospace components such as aircraft fasteners for its durability and heat-resistant qualities. It's also popularly employed in nuclear energy systems due to its superior corrosion resistance against the harsh environment.