AA 6061 Pipes – Leading Aluminium 6061 Pipes Stockist in Mumbai | ASC LLP
ASC LLP is a prominent Aluminium 6061 Pipes Stockist and 6061 Aluminium Alloy Pipes Supplier in Mumbai, known for offering high-quality products at competitive prices. We specialise in supplying premium AA 6061 Pipes that are widely used in engineering, structural, aerospace, and marine applications. With decades of experience and global reach, we are your one-stop solution for Aluminium Alloy 6061 Pipes, including ASTM B241 Aluminium Alloy 6061 Rectangular Pipes, Aluminium A96061 Pipe, and Aluminium 3.3211 Pipe.
What are AA 6061 Pipes?
AA 6061 Pipes are made from Aluminium Alloy 6061, a versatile and heat-treatable alloy containing magnesium and silicon as its major alloying elements. These pipes are known for their exceptional strength, corrosion resistance, and weldability.
Aluminium 6061 Pipes are commonly used in structural components, piping systems, marine hardware, aerospace parts, and general engineering applications.

Aluminium 6061 Pipes Forms We Stock
As a leading ASME SB241 Aluminium Alloy 6061 Pipes Stockist, ASC LLP supplies the following types:
Aluminium Alloy 6061 Extruded Pipe
- Produced by extrusion, these pipes are ideal for structural applications and are known for their dimensional accuracy.
ASTM B241 Aluminium Alloy 6061 Rectangular Pipes
- Best suited for architectural and structural projects.
- Lightweight with high load-bearing capacity.
Aluminium A96061 Pipe
- Available in multiple tempers like T6, O, and H112 to meet specific industry requirements.
Aluminium 3.3211 Pipe Suppliers
- Also known by its WERKSTOFF number, this version is globally recognised for mechanical excellence and formability.
Why Choose Aluminium 6061 Pipes?
1. High Strength and Durability: AA 6061 is a medium to high strength alloy. It is heat-treatable and retains excellent mechanical properties, making it ideal for structural use.
2. Corrosion Resistance: Aluminium 6061 Pipes offer excellent resistance to corrosion, especially in marine and coastal environments.
3. Good Weldability and Machinability: The alloy can be easily welded and machined, making it a favourite in the construction and engineering sectors.
4. Lightweight with Strength: Aluminium is 2.5 times lighter than steel, yet Aluminium Alloy 6061 Pipes offer sufficient strength, reducing overall project weight without compromising integrity.
5. Versatile Applications: From aircraft components to bicycle frames and oil & gas pipelines, the applications of Aluminium 6061 Pipe are vast and versatile.


Schedule & Size Chart for Aluminium 6061 Pipes
Nominal Pipe Size (NPS) | Outside Diameter (OD) (mm) | Schedule 10 (mm) | Schedule 40 (mm) | Schedule 80 (mm) |
1/2″ | 21.34 | 1.65 | 2.77 | 3.73 |
3/4″ | 26.67 | 1.65 | 2.87 | 3.91 |
1″ | 33.40 | 1.65 | 3.38 | 4.55 |
1-1/2″ | 48.26 | 1.65 | 3.68 | 5.08 |
2″ | 60.33 | 1.65 | 3.91 | 5.54 |
3″ | 88.90 | 1.65 | 5.49 | 7.62 |
4″ | 114.30 | 2.11 | 6.02 | 8.56 |
6″ | 168.28 | 2.77 | 7.11 | 10.97 |
8″ | 219.08 | 3.18 | 8.18 | 12.70 |
10″ | 273.05 | 3.40 | 9.27 | 15.09 |
12″ | 323.85 | 3.56 | 9.53 | 17.48 |
Specifications Chart for Aluminium Alloy 6061 Pipes
Standard | Details |
ASTM Specification | ASTM B241, ASTM B429 |
ASME Specification | ASME SB241 |
UNS Number | A96061 |
WERKSTOFF NR. | 3.3211 |
Temper | T6, T651, O, H112 |
EN Standard | EN AW-6061 |
JIS Standard | JIS H 4000, H 4040 |
ISO Standard | ISO 6361 |
Product Forms | Seamless, Welded, Extruded, Rectangular, Round, Square |
Mechanical Properties of Aluminium A96061 Pipe
Property | Value |
Tensile Strength | ≥ 310 MPa |
Yield Strength (0.2% offset) | ≥ 276 MPa |
Elongation (% in 50 mm) | ≥ 8% |
Hardness (Brinell) | 95 HB |
Modulus of Elasticity | 68.9 GPa |
Fatigue Strength | 96.5 MPa |
Chemical Composition of Aluminium 3.3211 Pipe
Element | Percentage (%) |
Aluminium (Al) | Balance (~95.8 – 98.6) |
Magnesium (Mg) | 0.8 – 1.2 |
Silicon (Si) | 0.4 – 0.8 |
Iron (Fe) | ≤ 0.7 |
Copper (Cu) | 0.15 – 0.40 |
Chromium (Cr) | 0.04 – 0.35 |
Zinc (Zn) | ≤ 0.25 |
Titanium (Ti) | ≤ 0.15 |
Manganese (Mn) | ≤ 0.15 |
Others (Each) | ≤ 0.05 |
Others (Total) | ≤ 0.15 |
Physical Properties of ASTM B241 Aluminium Alloy 6061 Rectangular Pipes
Property | Value |
Density | 2.70 g/cm³ |
Melting Point | 582 – 652 °C |
Thermal Conductivity | 167 W/m·K |
Electrical Conductivity | 40% IACS |
Coefficient of Thermal Expansion | 23.6 µm/m·°C |
Specific Heat Capacity | 0.896 J/g·°C |
Modulus of Elasticity | 68.9 GPa |
Poisson’s Ratio | 0.33 |
Applications of 6061 Aluminium Alloy Pipes
Because of its mechanical and corrosion-resistant properties, Aluminium 6061 Pipes are widely used in:
- Aerospace Engineering: Airframes, aircraft fittings
- Marine Industry: Boat hulls, shipbuilding, marine equipment
- Construction: Scaffolding, bridge structures, building frames
- Transportation: Truck frames, rail cars, trailers
- General Engineering: Heat exchangers, pressure vessels
- Power Plants: Electrical conduits and support structures
- Sports Equipment: Bicycle frames, gym equipment
Why ASC LLP is the Preferred Aluminium 6061 Pipes Supplier in Mumbai
At ASC LLP, we don’t just supply pipes – we deliver value, reliability, and quality assurance. Here’s why our clients trust us:
- Trusted Dealer & Exporter: A leading Aluminium Alloy 6061 Pipes Dealer in Mumbai and exporter to over 30 countries.
- Large Inventory: Ready stock of AA 6061 Pipes in multiple grades and sizes.
- On-Time Delivery: Well-managed logistics network for timely dispatch.
- Customization Available: We offer tailor-made sizes and lengths on request.
- Third-Party Inspection: All pipes come with Mill Test Certificates and are third-party inspected upon request.
- Affordable Prices: Get the best 6061 Aluminium Alloy Pipes Price without compromising on quality.
Global Reach
Amardeep Steel Centre boasts a robust global presence, committed to delivering unparalleled service and quality to clients around the world. Our dedication to prompt delivery and exceptional customer care sets us apart in the industry. Major corporations across the USA, Europe, Asia, and other regions place their trust in our high-quality AA 6061 Pipes. This widespread trust underscores our reputation for reliability and excellence. By consistently meeting and exceeding the expectations of our international clientele, we continue to solidify our position as a leader in the global steel market.

Countries We Export To
UNITED STATES, EUROPE, UK, UAE, SAUDI ARABIA, OMAN, KUWAIT, JORDAN, QATAR, INDONESIA, MALAYSIA, BRAZIL, SPAIN, ITALY, FRANCE, GERMANY, BAHRAIN, SRI LANKA, AZERBAIJAN, AUSTRALIA, AUSTRIA, PHILIPPINES, TURKEY, RUSSIA, IRAN, IRAQ, CANADA, KOREA, JAPAN, YEMEN, FINLAND, ZIMBABWE, HUNGARY, PORTUGAL, VIETNAM, MOROCCO, THAILAND, SOUTH AFRICA, MEXICO, SINGAPORE, GREECE, KUWAIT, POLAND, NEW ZEALAND, SWEDEN, SWITZERLAND, BELGIUM, BHUTAN, BANGLADESH, TAIWAN, ROMANIA, CAMBODIA, KAZAKHSTAN, AFGHANISTAN.
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