15 5 Ph Stainless Steel Hardness

Alloy 15 5 is a variant of the older 17 4 and 15 5 was designed to have greater toughness than s17400 especially in the through thickness short transverse direction.

15 5 ph stainless steel hardness. 15 5 ph stainless steel ams 5659 15 5 ph stainless steel is a martensitic precipitation hardening stainless steel with approximately 15 chromium and 5 nickel. 15 5 ph stainless steel is a martensitic precipitation hardening stainless steel that provides an outstanding combination of high strength good corrosion resistance good mechanical properties at temperatures up to 600 f 316 c and good toughness in both the longitudinal and transverse directions in both base metal and welds. Rockwell c31 hard heat treatment. It has high strength high hardness and excellent corrosion resistance.

Tough 15 5 ph stainless steel. Alloy 15 5 is a precipitation hardening alloy exhibiting high strength and hardness with moderate corrosion resistance. Like martensitic grades they are known for their ability to gain high strength through heat treatment and they also have the corrosion resistance of austenitic stainless steel. 15 5 ph precipitation hardening stainless steels are chromium and nickel containing steels that provide an optimum combination of the properties of martensitic and austenitic grades.

The stainless steel 15 5 ph alloy combines good strength transverse toughness and ductility hardness capability and corrosion resistance compared with 304 stainless. 15 5 ph stainless steel is a martensitic precipitation hardening type stainless steel. Annealed softened heat treatable. 15 5 ph stainless steel product description ak steel 15 5 ph stainless steel is a martensitic precipitation hardening stainless steel that provides an outstanding combination of high strength good corrosion resistance good mechanical properties at temperatures up to 600 f 316 c and good toughness in both.

It also offers excellent transverse notch toughness ductility and very good uniformity of properties. Ati 15 5 precipitation hardening stainless steel is readily welded using conventional inert gas methods used for stainless grades. Hardness after heat treatment. Strength can be further increased by a single low temperature heat treatment.

It possesses all the advantages of 17 4 ph including single low temperature thermal treatment. Postweld heat treating is needed to produce the various precipitation hardened heat treatment. Offering outstanding strength 15 5 ph stainless steel is often used for gears and shafts. Preheating is not usually required.