17 4 Ph Stainless Steel Properties

17 4 and 316l stainless steel.

17 4 ph stainless steel properties.

For applications requiring high strength and hardness plus corrosion resistance this alloy is an outstanding choice. 17 4 stainless steel 17 4 uns s17400. For applications requiring high strength and hardness plus corrosion resistance this alloy is an outstanding choice. Grade 17 4 stainless steel is annealed at 1038 c 1900 f for 0 5 h followed by cooling rapidly.

17 4 provides an outstanding combination of high strength good mechanical properties at temperatures up to 600 f 316 c and short duration low temperature heat treatments that minimize warpage and scaling. Mechanical properties can be optimized with heat treatment. 17 4 ph provides this high strength in combination with good mechanical properties at temperatures of up to 600 f 316 c. Its valuable combination of properties gives designers opportunities to add reliability to their products while simplifying fabrication and often reducing costs.

Also known as uns 17400 is a grade of martensitic precipitation hardened stainless steel. It contains approximately 15 17 5 chromium and 3 5 nickel as well as 3 5 copper. 17 4 stainless steel also known as sae type 630 is a common and exceptionally durable type of steel used in a diverse variety of industries and applications. In addition it is more cost effective than many high nickel non ferrous alloys.

The numbers 17 4 refer to its composition. High strength is maintained to ap proximately 600 f 316 c. In addition it is more cost effective than many high nickel non ferrous alloys. 17 4 ph stainless steel mechanical properties ak steel 17 4 ph stainless steel provides excellent mechanical properties.

The name comes from the chemical makeup which is approximately 17 chromium and 4 nickel. 17 4 ph stainless steel 3 17 4 ph stainless steel provides excellent mechanical properties. 17 chromium and 4 nickel. 17 4 ph steel contains 4 copper and may be hardened by a single low temperature precipitation hardening heat treatment producing excellent mechanical properties at a high strength level.

Grade 17 4 stainless steel has high ductility and can be formed using all conventional techniques. Sae type 630 stainless steel more commonly known as 17 4 ph or simply 17 4. Type 17 4 ph is a martensitic precipitation hardening stainless steel that. The grade combines high strength hardness up to 572 f 300 c and corrosion resistance.

General properties allegheny ludlum s al 17 4 precipitation hardening alloy s17400 type 630 is a chromium nickel copper precipitation hardening stainless steel used for applica tions requiring high strength and a moderate level of corrosion resistance. This article will focus on two types in particular. Type 17 4 is the most common grade of martensitic precipitation hardenable ph alloys. Very high yield strength up to 1100 1300 mpa 160 190 ksi can be achieved.

Type 17 4 ph stainless steel is the most widely used of all of the precipitation hardening stainless steels.