Aluminium Alloy 7075

Aluminium Alloy 7075 Stockist & Supplier

Shree Sambhav Alloys is one of the leading Aluminium Alloy 7075 Stockist and Supplier. Aluminium Alloy 7075 offers the highest strength of the common screw machine alloys. The superior stress corrosion resistance of the T173 and T7351 tempers makes alloy 7075 a logical replacement for 2024, 2014 and 2017 in many of the most critical applications. The T6 and T651 tempers have fair machinability. Aluminium Alloy 7075 is heavily utilized by the aircraft and ordnance industries because of its superior strength.

Aluminium Alloy 7075 has been the standard workhorse 7XXX series alloy within the aerospace industry ever since. It was the first successful Al-Zn-Mg-Cu high strength alloy using the beneficial effects of the alloying addition of chromium to develop good stress-corrosion cracking resistance in sheet products. Although other 7XXX alloys have since been developed with improved specific properties, aluminium alloy 7075 remains the baseline with a good balance of properties required for aerospace applications. Aluminium Alloy 7075 stock is available in bare and alclad sheet and plate product forms in the annealed state as well as several tempers of the T6, T73 and T76 types.

With massive specialized information & experience, we are only engaged in giving a wide range of Aluminum Alloy 7075 stock to our clients all across the nation. This alloy is also present in diverse specifications and extensively applauded by our customers all over the world. Moreover, this alloy is present in diverse customized options and can be purchase from us at the affordable prices. Owing to our sound infrastructure facilities, we are successfully catering to the requirements of our clients by bringing forth a uniquely designed array of Aluminum Alloy 7075. Designed and developed at our state-of-the-art manufacturing unit, these products are highly utilized for various applications.

Aluminium Alloy 7075 is available in Bars, Sheets, Plates, Discs, Etc
Round Bar – 20mm to 300mm Dia
Sheet/Plate – 3mm Thickness to 250mm Thickness

Specification :

Chemical Composition of Aluminium Alloy 7075 :

Weight%

Al

Si

Fe

Cu

Mn

Mg

Cr

Zn

Ti

Other Each

Others Total

7075 min

Rem

-

-

1.2

-

2.1

0.18

5.1

-

-

-

7075 max

Rem

0.40

0.50

2.0

0.30

2.9

0.28

6.1

0.20

0.05

0.15

Standards :

ASTM B209, ASTM B221M, ASTM B247, AMS-QQ-A-250/12.

Typical Mechanical Properties of Aluminium Alloy 7075 :

Material

Temper

Size (")

Tensile Strength (ksi)

Yield Strength (ksi)

Elongation in 2" %

Aluminium Alloy 7075 Bar

T651

-

77

66

7

Aluminium Alloy 7075 Bar

T7351

<4"

68

56

10

Aluminium Alloy 7075 Bar

T73511

<0.25

68

58

7

Aluminium Alloy 7075 Bar

T73511

0.25 - 1.5

70

61

8

Aluminium Alloy 7075 Bar

T73511

1.5 - 3.0

69

59

8

Aluminium Alloy 7075 Bar

T6511

<0.25

78

70

7

Aluminium Alloy 7075 Bar

T6511

0.25 - 0.5

81

73

7

Aluminium Alloy 7075 Bar

T6511

0.5 - 3.0

81

72

7

Typical Physical Properties of Aluminium Alloy 7075 :

Characteristic English Metric
Nominal Density (68° F / 20°C) 0.101 lbs./ in ³ 2.80 Mg/m³
Melting Range 990° F - 1175° F 532°C - 635 °C
Specific Heat (212 °F / 100°C 0.23 BTU/lb - °F 960 J/kg-°K