Aluminium Alloy 1070 Hollow Bars Supplier & Stockist in India
Overseas Aluminium is a leading supplier and stockist of Aluminium Alloy 1070 Hollow Bars in
India, offering high-purity ready stock in O and F tempers with complete mill test certificates
(EN 10204 3.1) and fast delivery nationwide. Engineered with 99.70% minimum aluminium purity for
maximum electrical conductivity, exceptional thermal transfer, and high corrosion resistance,
our hollow profiles are available in outer diameters from 6 mm to 150 mm with custom
cut-to-size options at direct factory prices. Contact us today for an instant price quote and
stock availability.
Specifications of Aluminium Alloy 1070 Hollow Bars
| Standards |
ASTM B221, ASTM B211, ASTM B565, ASTM B316, AMS 4121
2014, AMS 4102 |
| Grade / Material |
Aluminium Alloy 1070 / UNS A91070 / ISO Al99.7 / DIN
3.0275 / EN AW-1070A |
| Available Tempers |
O (Soft Annealed), F (As Fabricated) |
| Outer Diameter (OD) |
6 mm to 150 mm |
| Size / Wall Thickness |
5 mm to 500 mm |
| Length |
1000 mm to 6000 mm (Custom cutting available) |
| Surface Finish |
Bright Finish, Polished Finish, Mill Finish / Black
|
| Manufacturing Type |
Hot-Rolled (HR), Cold-Rolled (CR) |
| Global Compliance |
ASTM, ASME, AMS, GB/T, JIS, ISO, EN, BS |
Chemical Composition of Aluminium 1070
| Aluminium (Al) |
99.70% Minimum |
| Iron (Fe) |
0.25% |
| Silicon (Si) |
0.20% |
| Copper (Cu) |
0.03% |
| Manganese (Mn) |
0.03% |
| Magnesium (Mg) |
0.03% |
| Zinc (Zn) |
0.07% |
| Titanium (Ti) |
0.03% |
Mechanical & Physical Properties
| Density |
2.70 g/cm³ (2700 kg/m³) |
| Tensile Strength (UTS) |
60 – 105 MPa |
| Yield Strength |
25 – 45 MPa |
| Elongation (%) |
10% – 35% |
| Hardness |
18 – 30 HB |
Types of Aluminium Alloy 1070 Hollow Bars Available in Stock
Aluminium Alloy 1070 Hot Rolled (HR) Hollow Bars
Aluminium Alloy 1070 Cold Rolled (CR) Hollow Bars
Aluminium Alloy 1070 Polish Hollow Bars
Aluminium Alloy 1070 Industrial Hollow Bars
Aluminium Alloy 1070 Bright Hollow Bars
Aluminium Alloy 1070 Anodized Hollow Bars
Aluminium Alloy 1070 Decorative Hollow Bars
Aluminium Alloy 1070 Embossed Hollow Bars
Aluminium Alloy 1070 Patterned Hollow Bars
Aluminium Alloy 1070 Mirror-Finish Hollow Bars
Equivalent Grades
| EN AW-1070 A |
— |
1070 / UNS A91070 |
Al-99.7 / 3.0275 |
Al-99.7 |
19700 |
— |
Manufacturing Standards & Specifications
| ASTM B211 / ASME SB211 |
Standard specification for rolled or cold-finished aluminum bars and rods. |
| ASTM B221 / ASME SB221 |
Standard specification for extruded aluminum bars, rods, and tubes. |
| ASTM B565 / ASME SB565 |
Shear testing standards for aluminum cold-heading rods. |
| ASTM B316 / ASME SB316 |
Standard specification for rivet and cold-heading aluminum bars and rods. |
| AMS 4102 / ISO Al99.0Cu |
Aerospace and industrial standards for hot and cold-rolled aluminum bars. |
Why Buy From Overseas Aluminium?
- Ready Inventory: Large stock of wall thicknesses (5 mm to 500 mm) and
diameters (6 mm to 150 mm) available for immediate dispatch.
- Test Certificates Included: 100% genuine material certified with EN 10204
3.1 Mill Test Certificates.
- Precision Cutting: In-house bandsaw cutting services to supply exact
lengths (1000 mm to 6000 mm) and reduce site wastage.
- Export-Grade Packaging: Secure protective wrapping and wooden box packing
ensure safe, scratch-free transport.
Request a Price Quote for Aluminium 1070 Hollow Bars
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your inquiry today to receive current prices, stock confirmation, and delivery timelines.
