AL11 (AK7TS9)

For the manufacture of shaped castings.

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

Standard	Fe, %	Si, %	Mg, %	Mn, %	Cu, %	Zn, %	Al, %
Standard	Fe, %	Si, %	Mg, %	Mn, %	Cu, %	Zn, %	Al, %
GOST 1583-93	< 1.5	6–8	0.1–0.3	< 0.5	< 0.6	7–12	77.2–86.9

Rolling	Standard	Classifiers	Value, HBW
Rolling	Standard	Classifiers	Value, HBW
Metal rolling			90

Standard	Description
Standard	Description
GOST 1583-93

Parameter	Units of measurement	Description
Parameter	Units of measurement	Description
$\alpha\cdot 10^{6}$	$K^{-1}$	Coefficient of thermal (linear) expansion (range 20°C–T)
$\rho$	$\frac{kg}{m^3}$	The density of the material