QE22A Magnesium

Verifiedmetal

QE22A is a rare-earth magnesium alloy containing rare-earth elements and silver, designed for elevated-temperature aerospace applications requiring creep resistance up to approximately 250°C. The T6 temper (solution heat-treated and artificially aged) provides optimized strength and dimensional stability for gas turbine engine components and similar high-temperature service environments.

aerospacestructural

Compliance & Regulations

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

Tempers & Conditions

Units:

si imperial

Property	Value	Unit	Conditions
Compressive Modulus(Ec)	44.82	GPa	22°C · Sand casting
Poisson's Ratio(ν)	0.3500	-	22°C
Shear Modulus(G)	16.55	GPa	22°C · Sand casting
Young's Modulus(E)	44.82	GPa	22°C · Sand casting

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

Property	Value	Unit	Conditions	Source
Density(ρ)	1.807	kg/m³	22°C

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.

QE22A Magnesium

Tempers & Conditions

Mechanical Properties

Physical Properties

Regulatory Screening

Environmental

Export Control