*ALUMINIUM

PROPERTIES

The density of aluminum is 2.699 g / cm3,
The melting point of aluminum is 660 oC,
Aluminum is a corrosion-resistant metal due to Al2o3 alumina,
Aluminum features good thermal and electrical conductivity.

*ALUMINIUM

APPLICATION

Aluminum in its pure form ( 99% content or more) is used in electrical cables, foils, cable coatings and cladding, for devices in the food industry, in electronics and electrical engineering, in manufacturing chemical equipment and capacitor films.

Aluminum alloys are obtained by adding elements such as: Si, Mg, Mn, Cu, Zn, Ti, Ni, Fe. They are used as construction materials in the construction industry (e.g. roofing), energy (manufacturing electrical wires), automotive industry, aviation, ships, railways and for producing machinery parts. These alloys are also used in air conditioning, ventilation, refrigeration and heating elements (collectors, heat exchangers) and also as decorative elements in furniture and advertising industry.

*ALUMINIUM

AVAILABLE FROM WAREHOUSES

1050 Sheet, strip
2007 Bars: round bars , square bars , flat bars, hexagon , round tubes
2017 Bars : round bars, square bars , flat bars  , hexagon bars, round tubes
5083 Sheet, plates, bars
5754 Sheet, plates, bars
6060 Bars: round bars, square bars , flat bars , hexagon bars, square tubes/rectangular tubes, round tubes/oval tubes, L-profile, T-profile, U-profile
6061 Sheet, plates, bars
6082 Sheet, plates, bars : round bars, square bars, flat bars, hexagon bars, square tubes/rectangular tubes, round tubes/oval tubes, L-profile, T-profile, U-profile
7022 Sheet, plates
7075 Sheet, plates, Bars : round bars, square bars, flat bars

*ALUMINIUM

SPECIES

PN PN-EN DIN
Symbol Number Symbol Symbol Number
A1 1050A Al 99,5 Al 99,5 3.0255
A0 1070A Al 99,7 Al 99,7 3.0275
A1E 1350A E-Al 99,5 E-Al 3.0257
2007 AlCu4PbMgMn AlCuMgPb 3.1645
PA6 2017A AlCu4MgSi AlCuMg1 3.1325
2011 AlCu6BiPb AlCuBiPb 3.1655
PA7 2024 AlCu4Mg1 AlCuMg2 3.1355
3003 AlMn1Cu AlMnCu 3.0517
3005 AlMn1Mg0,5 AlMn1Mg0,5 3.0526
PA1 3103 AlMn1 AlMn1 3.0515
PA16 3105 AlMn0,5Mg0,5 AlMn0,5Mg0,5 3.0505
PA2 5251 AlMg2 AlMg2Mn0,3 3.3525
PA11 5754 AlMg3 AlMg3 3.3535
PA43 5005A AlMg1 AlMg1 3.3315
PA13 5083 AlMg4,5Mn0,7 AlMg4,5Mn 3.3547
PA38 6060 AlMgSi AlMgSi0,5 3.3206
PA38 6063 AlMg0,7Si AlMgSi0,5 3.3206
6005A AlSiMg
PA4 6082 AlSi1MgMn AlMgSi1 3.2315
PA45 6061 AlMg1SiCu AlMg1SiCu 3.3211
6101 AlMgSi E-AlMgSi0,5 3.3207
PA47 7020 AlZn4,5Mg1 AlZn4,5Mg1 3.4335
(CERTAL) 7022 AlZn5Mg3Cu AlZnMgCu0,5 3.4345
PA9 (FORTAL) 7075 AlZn5,5MgCu AlZnMgCu1,5 3.4365

*ALUMINIUM

CURING STATES

Symbol stanu / Symbol Temper designations
F crude aluminum without thermal treatment
0 close-annealed – for products gaining specific properties in the process of hot working
01 heat treated in time and temperature recommended for supersaturated products as well as products which are slowly cooled to room temperature
02 gone through the process hot working to enhance formability
03 homogenized
H11 strain hardened between 0 and H22
H12 strain hardened ¼ hard
H14 strain hardened ½ hard
H16 strain hardened ¾ hard
H18 strain hardened full hard
H19 strain hardened extra hard
H22 strain hardened and partially annealed ¼ hard
H24 strain hardened and partially annealed ½ hard
H26 strain hardened and partially annealed ¾ hard
H28 strain hardened and partially annealed full hard
H32 strain hardened and stabilized ¼ hard
H34 strain hardened and stabilized ½ hard
H36 strain hardened and stabilized ¾ hard
H38 strain hardened and stabilized full hard
H42 strain hardened and painted or lacquered ¼ hard
H44 strain hardened and painted or lacquered ½ hard
H46 strain hardened and painted or lacquered ¾ hard
H48 strain hardened and painted or lacquered full hard
T1 cooled from elevated temperature shaping process and naturally aged to produce stable temper
T2 cooled from elevated temperature shaping process, cold worked and naturally aged to produce stable temper
T3 solution heat treated, cold worked and naturally aged to produce stable temper
T4 solution heat treated and naturally aged to produce stable temper
T5 cooled from elevated temperature shaping process and artificially aged
T6 solution heat treated and artificially aged
T7 solution heat treated and stabilized
T8 solution heat treated, cold worked and artificially aged
T9 solution heat treated, artificially aged and cold worked
T10 cooled from elevated temperature shaping process, cold-worked and artificially aged