16Cr-7Ni Austenitic Stainless
metal16Cr-7Ni is an austenitic stainless steel engineered with elevated carbon and aluminum content, plus molybdenum addition, to achieve high strength and hardness while maintaining austenitic stability. This material targets high-performance applications where both corrosion resistance and wear resistance are critical, positioning it as an alternative to standard 300-series stainless steels (like 304/316) in demanding environments. It is notably used in aerospace, automotive, and oil & gas sectors where components experience corrosive, abrasive, or elevated-temperature conditions that would degrade conventional austenitic grades.
aerospace fasteners and hardwareoil and gas downhole toolsautomotive high-strength fastenerswear-resistant pump componentshigh-temperature corrosion protectionchemical processing valves
Compliance & Regulations
?ISO 10993?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Elongation at Break(εf) | — | - | — | — | |
Ultimate Tensile Strength(σUTS) | — | Pa | — | — | |
Yield Strength (0.2% offset)(σy) | — | Pa | — | — |
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.