AlSiTe

metal

· JVASP-137071· AlSiTe

AlSiTe is an aluminum-silicon alloy designed for lightweight structural and thermal applications. While specific composition details are limited in available sources, this material family combines aluminum's light weight with silicon's thermal stability and wear resistance, making it relevant for automotive, aerospace, and heat management components where weight reduction and thermal performance are simultaneous design goals. Engineers typically select aluminum-silicon alloys when conventional aluminum alone lacks sufficient hardness or thermal fatigue resistance, or when magnesium alloys are cost-prohibitive.

automotive engine blocksaerospace structural componentsthermal management housingswear-resistant bearingslightweight casting applicationshigh-temperature stability components

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.145	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.7427	eV/atom	—
Formation Energy(ΔHf)	0.4706	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.

AlSiTe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control