14Cr Martensitic Stainless
metal14Cr martensitic stainless steel is an iron-based alloy with 13.8% chromium, elevated carbon (0.44%), and significant tungsten and cobalt additions that provide secondary hardening and wear resistance through precipitation strengthening. This material is engineered for demanding applications requiring a combination of corrosion resistance, hardness, and thermal stability, positioning it between conventional martensitic stainless steels and tool steel territory. The alloy composition suggests development for high-performance tooling, aerospace components, or power generation applications where wear resistance and corrosion durability must coexist under thermal stress.
turbine blades and discshigh-temperature fastenerssteam valves and erosion-resistant partsplastic injection moldsbearings and racesthermal power plant components
Compliance & Regulations
?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
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.