FeCu2Sn

metal

· JVASP-18131· FeCu2Sn

FeCu2Sn is an iron-copper-tin ternary alloy belonging to the family of ferrous-based multi-component metallic systems. This composition combines iron's structural strength with copper and tin additions, which typically enhance wear resistance, corrosion resistance, and hardness—characteristics valued in bearing applications and specialized mechanical components. The alloy is found primarily in industrial bearing manufacture, particularly in self-lubricating or sintered bronze applications where cost-effectiveness and moderate performance requirements favor this composition over specialty steels or pure bronze alternatives.

bearing materialssintered metal componentswear-resistant bushingsfriction reduction applicationscost-effective structural alloysindustrial machinery components

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	16,292.1	ksi	—
Shear Modulus(G)	4,258.3	ksi	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3106	lb/in³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	2.688	µB	—
Seebeck Coefficient(S)	11.60	µV/K	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2751	eV/atom	—
Formation Energy(ΔHf)	0.2631	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.

FeCu2Sn

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control