Database of Steel and Alloy (Marochnik)

  Home     Steel and Alloy     Search     Equivalent Grades     GOST Standards     Grading     Contacts  
   
YOU HERE:   Steel and Alloy   ->   Aluminium alloy

Characteristics for grade     АD31   ( АД31 )



      Grade :   АD31   ( АД31 ) (   1310   )
      Classification :   Aluminium wrought alloys
      Equivalent grades:   Go here



Chemical composition in % for grade   АD31   ( АД31 )
Fe Si Mn Cr TiAl Cu Mg Zn Impurity
max   0.50.2 - 0.6max   0.1max   0.1max   0.1597.65 - 99.35max   0.10.45 - 0.9max   0.2other, each 0.05; all 0.15
Comment: Al is a basis; the percentage of Al is given approximately.


Mechanical properties under Т=20oС for grade   АD31   ( АД31 )
Assortment Dimension Direct. sв sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
Pipe, GOST 18482-79     130 60 12    
Pipe, GOST 18482-79     180 120 10   Quenching and artificial aging
Bar, GOST 21488-97     90 60 15    
Bar, GOST 21488-97     135-19570-1458-13  Hardening and ageing
Profile, GOST 8617-81 to 100   196 147 10   Quenching and artificial aging
Profile, GOST 8617-81     127 69 13    


    Brinell hardness for     АD31   ( АД31 )   (quenching, ageing) ,       HB 10 -1 = 80   MPa


Physical properties for grade   АD31   ( АД31 )
T E 10- 5 a 10 6 l r C R 10 9
Grade MPa 1/Grade Watt/(m·Grade) kg/m3 J/(kg·Grade) Ohm·m
20 0.71     2710   34.4
100   23.4 188   921  


Equivalent steels for grade     АD31   ( АД31 )
Warning! Indicated both exact and nearest equivalents.
USAGermanyJapanFranceItalyInter
-DIN,WNrJIS AFNORUNIISO
AA6060
AA6063
3.2316
3.3206
AlMgSi0.5
AlMgSi0.8
6063
A-GS
P-AlSi0.4Mg
6063
AlMg0.7Si
AlMgSi



Types of delivery of grade   АD31   ( АД31 )
B51 - Non-ferrous metals, including rare metals, and their alloys
B52 - Graded and shaped rolling
B55 - Bars
B64 - Pipes of non-ferrous metals and alloys


Specification :
Mechanical properties :
sв - 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/(m·Grade)]
r - Density , [kg/m3]
C - Specific heat ( range 20o - T ), [J/(kg·Grade)]
R - Electrical resistance , [Ohm·m]

  АD31   ( АД31 ) - Aluminium wrought alloys: chemical composition, mechanical and physical properties, hardness
Database of steels and alloys (Marochnik) contains information about chemical composition and properties more then 3000 steels and alloys

    ©   2003 - 2024         Database of Steel and Alloy (russian title is the Marochnik)
Administration of the Marochnik is not responsible for the content's use.
Рейтинг@Mail.ru