AlMn4

metal

· AlMn4

AlMn4 is an aluminum-manganese alloy containing approximately 4% manganese by weight, belonging to the 3000 series aluminum alloy family. This work-hardenable alloy is valued in applications requiring moderate strength combined with excellent corrosion resistance and good formability, making it a practical choice where cost and processability matter as much as performance. Industrial use centers on sheet and foil applications in food processing, beverage containers, and roofing, where its resistance to atmospheric corrosion and seawater exposure provides long service life with minimal maintenance.

beverage cans and containersarchitectural roofing and claddingfood processing equipmentmarine hardwareheat exchanger tubessheet metal fabrication

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.1565	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.

AlMn4

Other Properties

Regulatory Screening

Environmental

Export Control