11Cr-10Ni-1.8Mo Stainless
metalThis is a precipitation-hardened martensitic stainless steel combining 11% chromium and 10% nickel with molybdenum and aluminum additions, designed to achieve high strength while maintaining corrosion resistance and toughness. It is used in demanding aerospace and industrial applications where both corrosive environments and high mechanical loads must be withstood, such as landing gear, fasteners, and hydraulic components. The aluminum content enables age-hardening to achieve exceptional strength levels while the nickel and molybdenum additions preserve ductility and resistance to stress-corrosion cracking compared to conventional martensitic stainless steels.
aerospace landing gearhigh-strength fastenershydraulic actuatorsmarine hardwareoil & gas downhole toolspressure vessel components
Compliance & Regulations
?ISO 10993?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Elongation at Break(εf) | — | - | — | — | |
Ultimate Tensile Strength(σUTS) | — | ksi | — | — | |
Yield Strength (0.2% offset)(σy) | — | ksi | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Safety & Biocompatibility
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.