Aluminum alloy AK9M2

For the manufacture of ingots and shaped castings by various casting methods (die casting, die casting) Technical requirements GOST R 55375−12 Primary aluminum and alloys based on it. Stamps

Classification

Country	Section	Category
Country	Section	Category
CIS, Russia, Ukraine	Aluminum, aluminum alloys	Foundry aluminum alloys

Chemical composition

Standard	Fe, %	Si, %	Mg, %	Mn, %	Cr, %	Ti, %	Cu, %	Zn, %	Ni, %	Al, %
Standard	Fe, %	Si, %	Mg, %	Mn, %	Cr, %	Ti, %	Cu, %	Zn, %	Ni, %	Al, %
GOST 1583-93	< 1.2	7.5–10	0.2–0.8	0.1–0.4	< 0.1	0.05–0.2	0.5–2	< 1.2	< 0.5	83.6–91.65

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Mechanical properties at 20 °C

Rolling	Standard	Size, mm	Tension	Classifiers	$\sigma _{U}$ , $MPa$	Treatment
Rolling	Standard	Size, mm	Tension	Classifiers	$\sigma _{U}$ , $MPa$	Treatment
Casting	GOST 1583-93			in chill mold	186–274

Analogues

USA
USA
SG 100A

Standards

Standard	Description
Standard	Description
GOST 1583-93

Description of chemical elements

Element	Units of measurement	Description
Element	Units of measurement	Description
Fe	%	Iron
Si	%	Silicon
Mg	%	Magnesium
Mn	%	Manganese
Cr	%	Chrome
Ti	%	Titan
Cu	%	Copper
Zn	%	Zinc
Ni	%	Nickel
Al	%	Aluminium

Description of mechanical properties

Parameter	Units of measurement	Description
Parameter	Units of measurement	Description
$\sigma _{U}$	$MPa$	Ultimate tensile strength