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Products/Aluminium/AL 7075 T6

AL 7075 T6 Aluminium Round Bar

Ultra-High-Strength Aerospace & Mold-Tooling Aluminium-Zinc-Magnesium-Copper Alloy (T6 / T651 Temper)

Standard
ASTM B211 / ASTM B209 / EN 573-3 / EN AW-7075 / AMS 4045
Werkstoff / UNS
Werkstoff: 3.4365 (EN AW-7075)UNS: A97075
Overview

About AL 7075 T6 Aluminium

C P Steel Suppliers supplies AL 7075 T6 Aluminium for engineering, industrial machinery and manufacturing applications. It is classified as Ultra-High-Strength Aerospace & Mold-Tooling Aluminium-Zinc-Magnesium-Copper Alloy (T6 / T651 Temper). Available forms include ROUND BAR, FLAT BARS, SHEET, PLATE, COIL, RINGS.

Contact our Mumbai team with your required size and quantity to confirm availability, documentation and delivery.

AL 7075 T6 Round Bar Suppliers, AL 7075 T6 Stockist, AL 7075 T6 Big Dia, AL 7075 T6 Cut to size as per requirement, AL 7075 T6 Flat Bar, AL 7075 T6 Small Quantity, AL 7075 T6 Larger Dia, AL 7075 T6 Circle, Ring. AL 7075 T6 Mumbai, Chennai, Tamil Nadu, Gujarat, Pune, Maharashtra, India etc.

Specification

Chemical Composition

ElementComposition (wt%)
ZnZinc
5.10 - 6.10%
MgMagnesium
2.10 - 2.90%
CuCopper
1.20 - 2.00%
CrChromium
0.18 - 0.28%
FeIron
max 0.50%
SiSilicon
max 0.40%
MnManganese
max 0.30%
TiTitanium
max 0.20%
AlAluminium
Balance
Performance

Mechanical, Physical & Processing Properties

PropertyValue / Reading
Tensile Strength510 - 572 MPa (T6 / T651 Condition)
Yield Strength430 - 503 MPa (Rp0.2 in T6 Condition)
Elongation7 - 11 %
Hardness Brinell150 HBW (T6 Temper)
PropertyValue / Reading
Density2.81 g/cm3
Melting Point477 - 635 deg C
Modulus Of Elasticity71.7 GPa
Thermal Conductivity130 W/(m.K)
PropertyValue / Reading
WeldabilityPoor by fusion welding due to hot-cracking susceptibility and weld-zone softening; mechanical fastening or friction-stir welding is preferred.
MachinabilityExcellent in T6/T651 condition; machines to a high mirror polish with short, clean chips.
Case HardeningPrecipitation-hardened to T6 temper with strength comparable to many mild steels; can be hard-anodized for wear resistance.
Corrosion ResistanceModerate; lower corrosion resistance than 5xxx/6xxx alloys due to copper content, often anodized or clad (Alclad) in service.
Cross Reference

Equivalent Grades by Standard

Standard / RegionEquivalent Grade
Indian IS76528 (IS 733 / IS 737)
European ENEN AW-7075 / EN AW-Al Zn5.5MgCu (EN 573-3)
Germany DINAlZnMgCu1.5 / 3.4365 (DIN 1725)
Japan JISA7075 (JIS H4040 / H4000)
UK (BS)2L95 / L95 (BS Aerospace)
USA (SAE / AISI)AA 7075-T6 / ASTM B209 / B211 (UNS A97075)
Availability

Available Forms & Sizes

  • ROUND BAR
  • FLAT BARS
  • SHEET
  • PLATE
  • COIL
  • RINGS
FAQ

AL 7075 T6 — frequently asked questions

What is the equivalent of AL 7075 T6?
Standards: Indian IS: 76528 (IS 733 / IS 737); European EN: EN AW-7075 / EN AW-Al Zn5.5MgCu (EN 573-3); Germany DIN: AlZnMgCu1.5 / 3.4365 (DIN 1725); Japan JIS: A7075 (JIS H4040 / H4000); UK (BS): 2L95 / L95 (BS Aerospace); USA (SAE / AISI): AA 7075-T6 / ASTM B209 / B211 (UNS A97075).
Which forms of AL 7075 T6 are available?
AL 7075 T6 is available as ROUND BAR, FLAT BARS, SHEET, PLATE, COIL, RINGS.
Where can I buy AL 7075 T6 Aluminium in Mumbai or across India?
C P Steel Suppliers supplies AL 7075 T6 Aluminium from Mumbai. Contact us with your size and quantity to confirm availability and delivery.

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