17 4 Stainless Steel Shear Strength

17 4 stainless is an age hardening martensitic stainless combining high strength with the corrosion resistance of stainless steel.

17 4 stainless steel shear strength.

Grade 17 4 stainless steel is annealed at 1038 c 1900 f for 0 5 h followed by cooling rapidly. 17 4 is a precipitation hardened chromium nickel alloy. Type 17 4 is the most common grade of martensitic precipitation hardenable ph alloys. Hardening is achieved by a short time simple low temperature treatment.

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. 17 4 ph is the common industry name. For applications requiring high strength and hardness as well as corrosion resistance type 17 4ph stainless is an outstanding choice and it is more cost effective than many high nickel non ferrous alloys. Shear strength n mm 2.

It has a moderately low embodied energy and can have a moderately low tensile strength among wrought precipitation hardening stainless steels. Type 17 4ph stainless steel has excellent mechanical properties. In other words it s approximately 60 of the tensile strength. For 316 stainless the tensile strength is about 84 000 psi so the shear strength is roughly 50.

17 4 ph stainless steel product data bulletin. S17400 stainless steel is a precipitation hardening stainless steel formulated for primary forming into wrought products. Unlike conventional martensitic stainless steels such as type 410 17 4 is quite weldable. Shear strength can be estimated by multiplying the ultimate tensile strength by 0 60.

Recommended die clearance in of thickness low carbon hr steel rb 70 50 000 345 1 00 20 low carbon c r. Grade 17 4 stainless steel has high ductility and can be formed using all conventional techniques. Excellent corrosion resistance physical properties and strength. Shear strength table 4 shear strength in torsion property condition h 900 h 1025 h 1075 h 1150 unit shear strength.

Most common of the ph alloys and considered to have the best weldabilty. 17 4 ph is a martensitic chromium nickel copper precipitation hardening stainless steel that provides an outstanding combination of high strength good corrosion resistance good mechanical. S17400 is the uns number for this material. Grade 17 4 stainless steel can be cold worked using common techniques in spite of its high initial yield strength.