Stainless Steel 15-5 PH

Grade Summary: The 15-5 grade is a precipitation chromium-nickel-copper stainless steel. Through heat treating and annealing, this grade achieves improved toughness, ductility, strength and corrosion resistance.

Typical Applications: High Pressure Environments, Corrosive Environments, Aircraft Components, gears, valves, fittings, shafts and fasteners.

Available products: Plate.

Typical Chemical Analysis: *Fe – 75 *Cr – 14.8 *Ni – 4.5 *Cu – 3.5 *Mn – 1.0 *Si – 1.0 *C – 0.07 *P – 0.04 *S 0.03

Typical Mechanical Properties**:

Tensile Strength (PSI) 200,000
Yield Point (PSI) 184,900
Elongation*** 10

* Chemical Analysis will vary on each heat number

** All values are averaged and are representative – Based on Annealed

*** % in 2”

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