17-7PH stainless steel is a precipitation-hardened stainless steel that is well suited for aerospace, chemical, petrochemical, and food processing applications. It has excellent mechanical properties and corrosion resistance. It provides excellent toughness, strength, and wear resistance in extreme temperatures. It features good formability and weldability and is considered to be a high-performance material.
17-7PH stainless steel is a semi-austenitic stainless steel grade developed to resist corrosion in highly corrosive environments. It contains 17% chromium and 7% nickel, which makes it highly resistant to corrosion in many different oxidizing and reducing environments. It is one of the few stainless steels that possess an austenitic structure in annealed condition, and can be hardened by precipitation heat treatment.
17-7PH stainless steel is commonly used in aerospace and chemical processing applications. It is often used in the production and fabrication of engine blades, valves, and fasteners, as well as other structural components. It is also used in food processing and medical implant applications.
17-7PH stainless steel is renowned for its superior corrosion resistance and durability in extreme temperatures. It has excellent strength and wear resistance, and is particularly suited to applications exposed to high levels of thermal stress. It is also resistant to cracking and embrittlement at low temperatures and resists stress corrosion cracking.
17-7PH stainless steel is capable of withstanding aggressive chemical environments. It resists corrosion from nitric acid, nitric oxide, sulfates, and chlorides, and can withstand the effects of acidic food products. It is magnetic and non-magnetic, depending on the precipitation heat treatment process. Its resistance to corrosion makes it a good choice for medical implant components which require long-term corrosion protection.
17-7PH stainless steel has good forming capabilities, and can be formed into a variety of shapes. It has good weldability and can be welded in all common methods. 17-7PH alloy is typically used in welding processes called the dip vari process, which results in superior welds that are clean and consistent in profile.
17-7PH stainless steel is heat treatable and easy to machine, grind, or polish. It is easy to make component parts with the provided strength and toughness. Its heat treatability makes it compatible with molds, die casting parts, and overmolding applications.
17-7PH stainless steel is a popular choice for many applications because of its superior corrosion resistance, durability, and strength. Its cost effectiveness and excellent formability make it an excellent choice for industrial applications that require components that are reliable and long lasting. 17-7PH is a versatile material that has a high strength-to-weight ratio and excellent formability, making it an attractive choice for a variety of industries.
