Database of Steel and Alloy (Marochnik)

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Metals -> Aluminium alloy -> Aluminium casting alloys

Characteristics of the material VL8   ( 8 ).

Material : VL8   ( 8 )
Classification : Aluminium casting alloys


Chemical composition in % of the material VL8   ( 8 ) .
Fe Si TiAl Cu Be Mg Zn
max   0.47 - 8.50.1 - 0.2586.15 - 89.62.5 - 30.1 - 0.250.2 - 0.450.5 - 1
Comment: Al is a basis; the percentage of Al is given approximately.


Mechanical properties under =20o of the material VL8   ( 8 ) .
Assortment Dimension Direct. s sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
cast in a metal mould     382-410340 4-7   


    Brinell hardness of the material   VL8   ( 8 )   ,     cast in a metal mould HB 10 -1= 90 - 100   MPa


Physical properties of the material VL8   ( 8 ) .
T E 10- 5 a 10 6 l r C R 10 9
Grade MPa 1/Grade Watt/(mGrade) kg/m3 J/(kgGrade) Ohmm
20 0.72     2730    
100   22.9 130   920  



Specification :
Mechanical properties :
s - Tensile strength , [MPa]
sT - Yield stress, [MPa]
d5 - Specific elongation at fracture , [ % ]
y - Reduction of area , [ % ]
KCU - Impact strength , [ kJ / m2]
HB - Brinell hardness , [MPa]

Physical properties :
T - Test temperature , [Grade]
E - Young modulus , [MPa]
a - Coefficient of linear expansion (range 20o - T ) , [1/Grade]
l - Termal (heat) condition coefficient , [Watt/(mGrade)]
r - Density , [kg/m3]
C - Specific heat ( range 20o - T ), [J/(kgGrade)]
R - Electrical resistance , [Ohmm]

Database of steels and alloys (Marochnik) contains information about chemical composition and properties of 1500 steels and alloys (stainless steel, alloy steel, carbone steel, structural steel, tool steel, cast iron, aluminum alloy, titanium alloy, copper alloy, nickel alloy, magnesium alloy and others).
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