Alloy aluminum AL19 (AM5)

Chemical composition

Al	Aluminum	Rest
Fe	Iron	<0.3
Si	Silicon	<0.3
Mg	Magnesium	<0.05
Mn	Manganese	0.6 — 1.0
Cu	Copper	4.5 — 5.3
Ni	Nickel	<0.1
Ti	Titanium	0.15 — 0.35
Zn	Zinc	<0.2
Zr	Zirconium	<0.2
Ot	Total impurities	<0.9

Analogs in Germany

GB-AlCu4Ti DIN 1725 Part 5

3.1842 DIN 1725 Part 5

EN AC-21100 DIN EN 12392: 2016

EN AC-AlCu4Ti DIN EN 12392: 2016

EN AC-21100 DIN EN 12392: 2016 / A1: 2019

EN AC-AlCu4Ti DIN EN 12392: 2016 / A1: 2019

EN AB-21100 DIN EN 1676: 2010

EN AB-AlCu4Ti DIN EN 1676: 2010

EN AB-21100 DIN EN 1676: 2019

EN AB-AlCu4Ti DIN EN 1676: 2019

EN AC-21100 DIN EN 1706: 2013

EN AC-AlCu4Ti DIN EN 1706: 2013

EN AC-21100 DIN EN 1706: 2019

EN AC-AlCu4Ti DIN EN 1706: 2019

Analogs in Russia

AM5 GOST 1583−93

AL19 GOST 1583−93

AL19Z GOST 1583−93

AL19V GOST 1583−93

AL19K GOST 1583−93

AM5 GOST R 55375−12

AL19 GOST R 55375−12

AL19P OST 1 90377−87

Analogs in the USA

EN AC-21100 ASME SB / EN 1706

EN AC-AlCu4Ti ASME SB / EN 1706

For the manufacture of shaped castings; alloy high-strength heat-resistant. Technical requirements GOST 1583−93 Cast aluminum alloys. Technical conditions GOST 2685−75 Cast aluminum alloys. GOST R 55375−12 grades 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, %	Ti, %	Cu, %	Zn, %	Ni, %	Zr, %	Al, %
Standard	Fe, %	Si, %	Mg, %	Mn, %	Ti, %	Cu, %	Zn, %	Ni, %	Zr, %	Al, %
GOST 1583-93	< 0.2	< 0.3	< 0.05	0.6–1	0.15–0.35	4.5–5.3	< 0.2	< 0.1	< 0.2	92.45–94.75

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Physical characteristics

Temperature, °C	$E\cdot 10^{9}$ , $MPa$	$\alpha\cdot 10^{6}$ , $K^{-1}$	$\varkappa$ , $\frac{W}{m\cdot K}$	$\rho$ , $\frac{kg}{m^3}$	$c\cdot 10^{-3}$ , $\frac{J}{kg\cdot K}$	$R\cdot 10^{-6}$ , $\Omega\cdot m$
Temperature, °C	$E\cdot 10^{9}$ , $MPa$	$\alpha\cdot 10^{6}$ , $K^{-1}$	$\varkappa$ , $\frac{W}{m\cdot K}$	$\rho$ , $\frac{kg}{m^3}$	$c\cdot 10^{-3}$ , $\frac{J}{kg\cdot K}$	$R\cdot 10^{-6}$ , $\Omega\cdot m$
20	0.7			2780		59.5
100		19.5	130		838

Mechanical properties at 20 °C

Rolling	Standard	Size, mm	Tension	Classifiers	$\sigma _{U}$ , $MPa$	$\sigma_{Y}$ , $MPa$	$\epsilon_L$ , %	$KCU\cdot 10^{3}$ , $\frac{J}{m^2}$	Treatment
Rolling	Standard	Size, mm	Tension	Classifiers	$\sigma _{U}$ , $MPa$	$\sigma_{Y}$ , $MPa$	$\epsilon_L$ , %	$KCU\cdot 10^{3}$ , $\frac{J}{m^2}$	Treatment
Metal rolling					300–320	200–220	3–12	1000
Alloy					360	260	5		Sand casting

Brinell hardness number

Rolling	Standard	Classifiers	Value, HBW
Rolling	Standard	Classifiers	Value, HBW
Metal rolling			80–90

Casting and technological parameters

linear shrinkage, %
linear shrinkage, %
1.3

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
Ti	%	Titan
Cu	%	Copper
Zn	%	Zinc
Ni	%	Nickel
Zr	%	Zirconium
Al	%	Aluminium

Description of physical characteristics

Parameter	Units of measurement	Description
Parameter	Units of measurement	Description
$E\cdot 10^{9}$	$MPa$	Elastic modulus
$\alpha\cdot 10^{6}$	$K^{-1}$	Coefficient of thermal (linear) expansion (range 20°C–T)
$\varkappa$	$\frac{W}{m\cdot K}$	Coefficient of thermal conductivity (the heat capacity of the material)
$\rho$	$\frac{kg}{m^3}$	The density of the material
$c\cdot 10^{-3}$	$\frac{J}{kg\cdot K}$	The specific heat of the material (range 20°C–T)
$R\cdot 10^{-6}$	$\Omega\cdot m$	Electrical resistivity

Description of mechanical properties

Parameter	Units of measurement	Description
Parameter	Units of measurement	Description
$\sigma_{Y}$	$MPa$	Yield strength
$\sigma _{U}$	$MPa$	Ultimate tensile strength
$\epsilon_L$	%	Elongation at break (longitudinal)
$KCU\cdot 10^{3}$	$\frac{J}{m^2}$	Impact toughness

Description of the casting and technological parameters

Parameter	Units of measurement	Description
Parameter	Units of measurement	Description
linear shrinkage	%	The difference between model dimensions and the model casting