14Cr Martensitic Stainless (var. 2)
metalThis is a martensitic stainless steel with approximately 13.5% chromium, hardened by a carbon content around 0.9%, and strengthened further by molybdenum and cobalt additions. It represents a high-strength variant of the 14Cr family, designed to achieve excellent hardness and wear resistance while maintaining modest corrosion resistance through its chromium content. This material is used in demanding applications where a combination of hardness, strength, and corrosion resistance is required—such as precision tools, bearings, and high-performance fasteners—making it a choice when conventional austenitic stainless steels lack sufficient hardness or when higher-carbon tool steels need better corrosion performance.
precision cutting tools and diesball bearings and rolling elementshigh-strength fastenerspump shafts and sealsmedical and dental instrumentsvalve 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.