VAL10M

Engine parts; sealed alloy.

Classification

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

Chemical composition

Standard Si, % Mn, % Ti, % Cu, % Al, % Cd, %
GOST 1583-93 0.5–2.5 0.3–0.8 0.1–0.3 4.5–6 90.1–94.5 0.1–0.3

Information on suppliers

Physical characteristics

Temperature, °C E\cdot 10^{9}, MPa \alpha\cdot 10^{6}, K^{-1} \rho, \frac{kg}{m^3} c\cdot 10^{-3}, \frac{J}{kg\cdot K}
20 72 2800
100 24.1 0.88

Mechanical properties at 20 °C

Rolling Standard Size, mm Tension Classifiers \sigma _{U}, MPa \sigma_{P}, MPa \epsilon_L, % Treatment
Alloy 441 4
Casting in chill mold 500 360 6

Brinell hardness number

Rolling Standard Classifiers Value, HBW
Alloy 120

Casting and technological parameters

linear shrinkage, %
1.2

Standards

Standard Description
GOST 1583-93

Description of chemical elements

Element Units of measurement Description
Si % Silicon
Mn % Manganese
Ti % Titan
Cu % Copper
Al % Aluminium
Cd % Cadmium

Description of physical characteristics

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)
\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)

Description of mechanical properties

Parameter Units of measurement Description
\sigma _{U} MPa Ultimate tensile strength
\sigma_{P} MPa Proportionality limit
\epsilon_L % Elongation at break (longitudinal)

Description of the casting and technological parameters

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