Mo3.4-V1.2-Cr8-Co5 Tool Steel
metalThis is a high-carbon, high-speed tool steel alloyed with molybdenum, vanadium, chromium, and cobalt—a composition characteristic of premium grades used in demanding cutting and forming applications. The high vanadium and cobalt content, combined with substantial molybdenum and chromium additions, provides exceptional hardness, thermal fatigue resistance, and edge retention at elevated temperatures. Industries rely on this steel for precision machining tools, metal stamping dies, and punches where thermal cycling and abrasive wear demand materials that maintain performance in production environments where tool life directly impacts manufacturing economics.
cutting tools and end millsstamping and forming dieshigh-speed machining applicationsthermal fatigue resistanceprecision metal puncheswear-resistant tooling
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.