CrFeSn

metal
· CrFeSn

CrFeSn is a ternary alloy combining chromium, iron, and tin—a composition that leverages corrosion resistance from chromium and structural strength from iron, with tin contributing to wear resistance and potential hardening effects. This alloy family is encountered in specialized industrial coatings, bearing surfaces, and corrosion-resistant fasteners where the combination of ferritic strength and tin-based wear protection offers advantages over binary Fe-Cr or stainless steel in specific corrosive or high-friction environments. The exact phase structure and properties depend critically on composition ratios; CrFeSn systems are often investigated in materials research for applications requiring simultaneous corrosion resistance and controlled hardness without relying on nickel-based superalloys.

corrosion-resistant coatingsbearing and wear surfacesindustrial fastenersmarine hardwaresliding contactsplating and electrodeposition research

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Magnetic Moment(μB)
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μB——
Saturation Magnetization(μB,sat)
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μB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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eV/atom——
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

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.