Database of Steel and Alloy (Marochnik)

en
HOME STANDARDS METALS SEARCH BULLETIN BOARD GRADING EDUCATION IN UKRAINE CONTACTS
 
(495)
(495)
Metals -> Aluminium alloy -> Aluminium wrought alloys

Characteristics of the material ÀMts   ( ÀÌö ).

Material : ÀMts   ( ÀÌö )
Classification : Aluminium wrought alloys


Chemical composition in % of the material ÀMts   ( ÀÌö ) .
Fe Si Mn TiAl Cu Mg Zn Impurity
max   0.7max   0.61 - 1.6max   0.296.35 - 99max   0.15max   0.2max   0.1other, each 0.05; all 0.1
Comment: Al is a basis; the percentage of Al is given approximately.


Mechanical properties under Ò=20oÑ of the material ÀMts   ( ÀÌö ) .
Assortment Dimension Direct. sâ sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
Bar     170 110 18 65  
Sheet annealed     110 60 25    


    Brinell hardness of the material   ÀMts   ( ÀÌö )   ,     annealed HB 10 -1= 30   MPa
    Brinell hardness of the material   ÀMts   ( ÀÌö )   (cold-worked) ,       HB 10 -1= 55   MPa


Physical properties of the material ÀMts   ( ÀÌö ) .
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     2730   34.5
100   23.2 180   1090  
200   25        
T E 10- 5 a 10 6 l r C R 10 9


Technological properties of the material ÀMts   ( ÀÌö ) .
  Weldability: without limitations.



Specification :
Mechanical properties :
sâ - 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]

Weldability :
without limitations - welding is done without heating and subsequent heat treeting
limited weldability - welding is possible under heating up to 100-120 grade and subsequent heat treeting
hard weldability - obtaining the quality welding needs the additional operations:heating up to 200-300 grade; the heat treeting ia annealing

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).
Helpfull for specialists in material technology, structural engineer, mechanical engineer, metallurgy and metal trader

Top

©   2003 - 2009   All rights reserved.       About program.
The entire risk as to use of the Database of Steel and Alloy (Marochnik) content is assumed by you the user

Èíôîðìàöèÿ âçÿòà ñ ñàéòà Ìàðî÷íèê ñòàëè è ñïëàâîâ


Ãëàâíàÿ | Íîâîñòè | Ìàðî÷íèê ñòàëåé | Êîíòàêòû | Îáðàòíàÿ ñâÿçü
© 2002 - 2009 Ìîññïåöñòàëü. Âñå ïðàâà çàùèùåíû
 
-12345-