Seamless 7075 T6 Aluminum Round Tube for Aerospace Machinery Parts

• Customization: Available
• Color: Standard Color
• Material: Aluminum-Magnesium Alloy
• Model NO.: 7075-T6
• Pattern: Plain
• Strength Grade: T4 T5 T6
• Surface Treatment: Anodizing
• Technics: Extruded & Cold Drawn
• Thickness: 1-200mm
• Length: 10-12000mm
• Stock: 8000tons for Normal Size
• Manufacturer: Liaocheng Tianjin
• MOQ: 1 Ton
• Shipment Port: Tianjin, Qingdao, Shanghai
• Application: Construction,Ships
• Surface: Anodized
• Shipping: by Container or Bulk Ship
• Alloy Grade: 6061 T6,6063 T5
• Tolerance: Strict Dimensional Tolerance
• Processing Service: Cutting,Custom Length
• Certification: Mtc Available
• Export Market: Middle East,Southeast Asia,Europe
• Inspection: Third-Party Inspection Acceptable
• Container Loading: 20gp /40hq
• Transport Package: Water Proof Paper+Metal Pallet+Angle Bar Protectio
• Specification: standard size
• Trademark: no brand
• Origin: China
• HS Code: 7604210000
• Production Capacity: 5000tons Per Month

Product Description

Product Description

 High-Strength 6063 Aluminum Square Tube For Building Framework

Heavy-Wall Aluminum Square Hollow Section Load-Bearing Use

High-strength 6061/6063 aluminum square tube with stable mechanical property and good corrosion resistance. Flat and clean surface without blemishes. Widely applied in building frameworks, industrial supports and engineering structures. Custom sizes & cutting service are available to fit various project demands.

Heavy-wall aluminum square hollow section with even wall thickness. Strict visual and dimension inspection before shipment. Suitable for mechanical equipment frames, fence systems and heavy-load structures. We support OEM processing, custom length and surface treatment.

In-Stock Aluminum Square Tube Complete Sizes Fast Delivery

Protective Packaged Aluminum Square Tube For Safe Shipment

Ready stock aluminum square tube, full range of sizes for quick delivery. Main alloys: 6063-T5, 6061-T6. Great anti-oxidation performance. Popular for decoration railings, frames and partition fabrication. Mixed container shipment is acceptable.

Aluminum square tube packed with protective film and kraft paper to prevent scratch and damage during sea transit. Mill Test Certificate is supplied. Support custom cutting, length and surface finish. Suitable for construction and industrial project.

Specification

Item	Details
Product Name	Aluminum Square Pipe / Tube
Standard	ASTM, JIS, GB, DIN, EN 755-2012, GB/T 12771-2008, GB/T 4437.1-2000, GB/T 6893-2000
Material	1050, 1060, 1100, 3003, 3004, 2014, 2024, 3A21, 5052, 6061, 6063, 7075, 7A09, 5083, 6082, 6061-T6, 7075-T6, etc.
Type	Seamless Aluminum Tube
Length	1000mm, 2440mm, 3000mm, 6000mm or customized
Outside Diameter	4 - 300mm
Thickness	0.25mm–40mm
Application	Widely used in automobile, aerospace, electronics, electrical appliances, furniture, machinery manufacturing and other industries

Material Grade	3003 Aluminum Alloy (Al-Mn series)
Temper	H14 / H24 / O
Process	Hot Extruded + Cold Drawn, Seamless
Standard	ASTM B210 / GB/T 6893
Outer Diameter (OD)	6 mm – 120 mm (customizable)
Wall Thickness	0.5 mm – 8 mm (customizable)
Length	1m – 6m fixed length, or cut to size as required
Diameter Tolerance	±0.05 mm ~ ±0.15 mm (depending on size)
Diameter Tolerance	±0.05 mm ~ ±0.15 mm (depending on size)Wall Thickness Tolerance
Wall Thickness Tolerance	±0.03 mm ~ ±0.10 mm
Surface Finish	Mill finish / Anodized / Polished
Thermal Conductivity	≥ 160 W/(m·K)
Tensile Strength	≥ 140 MPa (H14 temper)
Yield Strength	≥ 115 MPa (H14 temper)
Elongation	≥ 8%
Corrosion Resistance	Excent, suitable for refrigerant & moisture environmentlle
Application	Air conditioner, condenser, evaporator, heat exchanger, HVAC cooling pipeline
MOQ	1 Ton
Packing	Waterproof paper wrapped + metal/wooden pallet, seaworthy export packing
Delivery Time	7–15 days for stock sizes; 20–30 days for custom production

Packing & Delivery

Company Profile

Company Profile

We are a professional supplier specialized in various aluminum alloy tubes and metal extrusion products. With rich experience in metal material export, we provide reliable seamless and extruded aluminum tubes covering multiple grades such as 6061-T6, 7075, 2024, 5052 and other series.
We strictly control raw material selection, production process and finished-product inspection. Material test certificates are available for each batch of goods. We support OEM and custom processing according to customer drawings, serving customers from machinery, hydraulic equipment, new energy and other industries all over the world.
Our factory owns advanced extrusion machines, precision cutting equipment and complete testing instruments. Every product will go through dimension checking, hardness testing and appearance inspection before delivery. We fully understand different standards from ASTM, EN and GB, and can meet diverse technical requirements of global markets. Whether you need trial samples or mass production orders, we arrange production reasonably to guarantee stable lead-time.
Sticking to the principle of quality-first and customer-oriented, we offer stable product quality, competitive price and efficient after-sales service. We sincerely look forward to establishing long-term and win-win cooperation with global buyers.

Our Advantages

1)24 hours online. Provide consulting and quotation services for customers all the time.

2)We are an integrated steel enterprises of which business range covers production, processing storage, logistics and sales.
3)Many years of manufacturing experience and annual output exceeds 1 million tons.
4)Exported to more than 70 countries, serviced for more than 2,000 customers.

FAQ

Why choose us?

We have rich export experience, complete processing equipment and stable supply chain. We can provide one-stop service from cutting, processing to shipment.

Can you provide OEM / ODM service?

Yes, OEM and ODM are acceptable. We can customize sizes, surface treatments and logos according to your requirements.

What is your terms of payment?

T/T is our main term, 30% deposit, 70% balance against copy of Bill of Lading. L/C is also negotiable.

Do you provide MTC certificate?

Yes, mill test certificate will be provided together with shipping documents for each batch.

What is your MOQ?

MOQ is 1 ton. Mixed specifications within one container are supported.

Can you accept mixed container?

Yes, we support mixing different sizes or different aluminum grades in one full container.

Can you accept mixed container?

Yes, we support mixing different sizes or different aluminum grades in one full container.

Can you provide sample?

Free small samples are available, while freight cost is borne by buyers.

How do you control product quality?

Strict inspection for raw material, on-site inspection during production and final inspection before loading.