Materials

EN AW-2017A alloy belongs to the group of Al-Cu-Mg alloys, susceptible to heat treatment. In the precipitation hardening process, they gain high strength properties. The EN AW-2017A alloy in hardened condition T4 / T451 is characterized by high tensile strength, fatigue strength, and hardness. I also have good machinability. It is used for the production of aircraft structural components, parts for machine construction, and components for the automotive and military industries. Alloy markings according to different standards:

Alloy AA PN CSN ASTM USA BS GB DIN GER EN ISO JIS Japan
2017A 2017 PA6 424201 2017 2017A AlCuMg1 2017A AlCu4MgSiA A2017
NF France SFS Finland SN Switz SS Sweden UNI Italy UNS WNR Germany NS
2017A 9002/2 A92017 3.1325
UNE ASV ALUSUISSE CSA Old GOST old
L-3120 2100 CM41 D1/V65


Alloy composition according to EN 573-1:

Alloy Mg [%] Mn [%] Fe [%] Si [%] Si+Fe [%] Cu [%] Zn [%] Cr [%] Mn+Cr [%]
2017A 0,40-1,00 0,40-1,00 ≤0,70 0,20 – 0,80 3,50 – 4,50 ≤0,25 ≤0,10
Ti [%] Bi [%] Ni [%] Pb [%] Sn [%] Zr [%] Zr+Ti [%] Inne [%] Inne razem [%] Al [%]
≤0,25 ≤0,05 ≤0,15 rest


Strength properties according to EN 485-2:

Alloy Tensile strength Rm min. The yield point Rp02 min.

Elongation min. A Hardness Scalle Brinella
2017A T4 350-390 [MPa] 240-260 [MPa] 12 [%] 110 [HB]


EN AW-6082 alloy belongs to the group of Al-Mg-Si alloys, also susceptible to heat treatment. When hardened T6 / T651, the material is characterized by high mechanical strength, impact strength, corrosion resistance, and polishability. It is used, among others, in the automotive, shipbuilding and railway industries.


Alloy markings according to different standards:

Alloy AA PN CSN ASTM USA BS GB DIN GER EN ISO JIS Japan
6082 6082 PA4 424400 6082 AlMgSi1 6082 AlSi1MgMn
NF France SFS Finland SN Switz SS Sweden UNI Italy UNS WNR Germany NS
6082 2593 AlMgSi1Mn 4212 9006/4 3.2315 17305
UNE ASV ALUSUISSE CSA Old GOST old
L-3451 2005 6112 SG11R AD35


Alloy composition according to EN 573-1:

Stop Mg [%] Mn [%] Fe [%] Si [%] Si+Fe [%] Cu [%] Zn [%] Cr [%] Mn+Cr [%]
6082 0,60-1,20 0,40-1,00 ≤0,50 0,70 – 1,30 ≤0,10 ≤0,20 ≤0,25
Ti [%] Bi [%] Ni [%] Pb [%] Sn [%] Zr [%] Zr+Ti [%] Inne [%] Inne razem [%] Al [%]
≤0,10 ≤0,05 ≤0,15 rest


Strength properties according to EN 485-2:

Alloy Tensile strength Rm min. The yield point Rp02 min.

Elongation min. A Hardness Scalle Brinella
2017A T4 295-310 [MPa] 240-260 [MPa] 8 [%] 90 [HB]