Database of Steel and Alloy (Marochnik)

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Metals -> Aluminium alloy -> Technical aluminium

Characteristics of the material D1   ( 1 ).

Material : D1   ( 1 )
Classification : Technical aluminium


Chemical composition in % of the material D1   ( 1 ) .
Fe Si Mn TiAl Cu Mg Zn Impurity
max   0.3max   0.3max   0.025max   0.15min   99.3max   0.05max   0.05max   0.1other, each 0.05; all 0.7


Mechanical properties under =20o of the material D1   ( 1 ) .
Assortment Dimension Direct. s sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
annealed     70 30 36 89900 


Physical properties of the material D1   ( 1 ) .
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 0.71     2710   29.2
100   24 226      
200   25.6        
T E 10- 5 a 10 6 l r C R 10 9



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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