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7003 Aluminium Pipe

7003 Aluminium Pipe

7003 Aluminium Pipe – Mingtai Premium High‑Strength Structural Tube
7003 aluminium pipe (Al‑Zn6Mg0.8Zr, T5/T6 temper) is a cost‑effective 7‑series high‑strength extruded/seamless aluminum tube. It delivers high strength‑to‑weight ratio, excellent extrudability, good weldability & fatigue resistance, better strength than 6061, more economical than 7075. Mingtai supplies tight‑tolerance 7003 aluminum pipe meeting ASTM/EN standards, ideal for EV frames, automotive chassis, lightweight structural & industrial load‑bearing projects.
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■ Product Advantages

Strength of 7003 Aluminium Pipe

High strength‑to‑weight ratio:7‑series Al‑Zn‑Mg‑Zr alloy, tensile ~350MPa, lightweight yet strong 

Superior extrudability & formability:easy extrusion, stable mass production, tight dimensional tolerance 

Good weldability & fatigue resistance:better weld performance than 7075, reliable for dynamic loads 

Cost‑effective high‑strength option:lower cost than 7075, balanced performance for structural use 

T5/T6 temper available:T5 economical, T6 maximum strength 

Mingtai premium quality:extruded/seamless, meets international ASTM/EN standards


Main Application of 2011 Aluminium Pipe

Automotive & EV:electric vehicle frames, chassis parts, motorcycle/bicycle frames 

Lightweight structural engineering:building supports, scaffolding, heavy‑duty industrial frames 

Mechanical equipment:high‑load machinery brackets, hydraulic tubes, precision structural assemblies 

Sports equipment:high‑strength tubular components

■ Product Parameters

Product Name7003 Aluminium Pipe
StandardJIS, AISI, ASTM, GB, DIN, EN, etc.
Material7003
TechniqueExtruded ,Precision Machining, Surface Treatment
Length6000mm (6m);custom cutting, CNC machining available
DiameterOuter Diameter (OD) 15, 20, 25, 30, 40, 50, 60, 80, 100, 150, 200mm
ThicknessWall Thickness (WT) 2.0, 3.0, 4.0, 5.0, 6.0, 8.0, 10.0mm;3.0/5.0mm bestseller
Surface TreatmentMill Finish ,Coated, Anodized,etc.
TypeT5, T6;Extruded / Seamless round pipe
Exported to

Southeast Asia (Vietnam, Thailand, Malaysia); Europe (Germany, Poland, Italy);

Middle East (UAE, Saudi Arabia); North America

 

■ Product Display

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■ Product Application

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■ Product Packaging

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■ Factory Display

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■ FAQ

Q:

How to improve the corrosion resistance of aluminum?

A:
We provide 5-series anti-rust aluminum and high weather-resistant surface treatments. Custom solutions are available for coastal and harsh working environments.
Q:

What is your MOQ and production lead time?

A:
Flexible MOQ for regular and custom orders. Standard lead time is 7-25 days, and expedited delivery is available.
Q:

Which international standards do your products follow?

A:
All aluminum products comply with ISO, EN and ASTM standards. MTC, SGS and third-party inspection reports can be provided.
Q:

Do you support customized aluminum products?

A:
Yes. We provide one-stop customized services for size, thickness, shape, surface treatment and deep processing.
Q:

What surface finishes can you provide?

A:
Multiple options are available, such as anodizing, electrophoresis, powder coating, PVDF fluorocarbon coating, brushed and matte finish with custom colors.
Q:

What’s the difference between 6061-T6 and 6063-T5 aluminum?

A:
6061-T6 delivers high strength and great machinability for industrial structural parts. 6063-T5 has excellent surface performance, perfect for architectural and decorative applications.
Q:

What aluminum alloy series do you offer?

A:
We supply complete aluminum alloy series including 1xxx, 2xxx, 3xxx, 5xxx, 6xxx and 8xxx series. Custom alloy grades and specifications are also available.
Q:

What industries are your aluminum materials widely used in?

A:
Our aluminum sheets, profiles, bars and tubes are widely used in construction, machinery, new energy, transportation, marine and electronic industries.
Q:

What shipping and trade terms do you accept?

A:
We support global shipping with FOB, CIF, DDP and other trade terms, adopting export-grade packaging for long-distance transportation.
Q:

Can you provide professional technical and after-sales support?

A:
We offer professional technical guidance and reliable after-sales service. All quality issues will be handled with effective solutions in time.

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