PH15-7Mo Stainless Steel Sta

metal

PH15-7Mo is a precipitation-hardening stainless steel containing 15% Cr, 7% Mo, and additions of Al and Ti that enable age hardening to high strength levels while maintaining austenitic stability and corrosion resistance; the Sta (standard annealed) condition provides a soft, ductile starting state prior to precipitation hardening, typically used for forming and machining operations before final age-hardening to achieve tensile strengths of 140–180 ksi depending on the aging temperature selected.

aerospacestructural

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
PH15-7Mo Stainless Steel/PH15-7Mo Stainless Steel Sta
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Form
PropertyValueUnitConditionsSource
Compressive Modulus(Ec)
Curve (17 pts)
Pa
Poisson's Ratio(ν)
-22°C
Shear Modulus(G)
Pa22°C · Sheet/Strip/Plate
S–N Curve (Wöhler)(S–N)
Curve (11 pts)
Pa
Young's Modulus(E)
Pa22°C · Sheet/Strip/Plate
Rows with are inherited from the base material
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
kg/m³22°C
Rows with are inherited from the base material
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Quality & Standards

Industry-Specific

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.