MC Aluminum has a rich stock of I-type aluminum profiles covering a wide range of sizes, alloys and surface treatments to meet your immediate project needs. Fast delivery and flexible order quantity.

What is a square tube?‌Square tube is another name for a square tube, which is a steel tube with equal sides. It is made by rolling steel strips after processing. ‌Square tubes can be made of various materials such as iron square tubes and aluminum square

We have a variety of aluminum bars in stock, including 6061, 7075, 2024, etc. They are suitable for machining, mold manufacturing and other fields with stable quality and fast delivery.

We have a rich inventory of T-shaped aluminum profiles, including materials such as 6061, 6063, etc., with high strength and corrosion resistance. We support custom-made processing and short delivery time.

The stock of spot aluminum tubes is sufficient, covering a variety of alloys and specifications such as 6061, 6063, 7075, and supports customized cutting.

MC Aluminum has sufficient inventory of square tubes in a full range of sizes, which can be cut on demand to meet customers' diverse needs for high strength, corrosion resistance and aesthetics.

Angular aluminum stock

Aluminum round bars are cylindrical metal rods primarily made of aluminum, manufactured through extrusion, drawing, and other processes.

Aluminum bblate stockNo.

Angular aluminum is also a general aluminum profile, which can be seen in the fields of shipbuilding, construction, decoration, and industry.

Aluminum trough is a channel-shaped aluminum profile, also known as U-Aluminum trough and C-Aluminum trough. It is widely used in construction, machinery manufacturing, shipbuilding, automotive industry, furniture and other fields.

Flat Aluminum Stock ListNo.Product NameSpecification (

As a specific aluminum profile, aluminum bblate is an aluminum material with a specific cross-sectional shape. Its cross-section is usually flat with a rounded (or "spherical") edge.

Anodizing is an electrochemical treatment process that forms an oxide film on the surface of aluminum profiles to enhance their corrosion resistance, wear resistance and decorative properties. It is widely used in the field of shipbuilding and marine engi

A marine aluminum fender ​is a lateral protective panel installed on the side of a ship. Typically made of aluminum alloy or steel plate, it plays a crucial role in protecting the hull during navigation.

6082-T6 marine grade aluminum ribs are widely used in high-speed vessels, large yachts and ship structures due to their high strength, corrosion resistance and classification society certification.

The aluminum gangway is constructed from 6061 marine grade aluminum for strength and durability.

Common marine structural profiles include angular aluminum, T-type aluminum, aluminum trough, aluminum tubes​, bars, plates, etc.

MC Aluminum produces 5083 marine-grade aluminum plates with a typical thickness range of 3–50mm, widths from 1000–3100mm, and lengths up to 1000–13000mm.

MC Aluminum provides aluminum bars of models 5052, 5083, 5456, 5754, 5454, etc., and has passed the certification of international classification societies such as CCS, ABS, LR, DNV-GL, and BV.

6082 T6 aluminum extrusion profile​ is a heat-treated and strengthened aluminum alloy profile with high strength, good corrosion resistance and excellent processing performance.

Common grades of marine-grade aluminum profiles include 5052, 5083, 5454, 6061, 6063, etc. They have good corrosion resistance, mechanical properties and welding properties, and are the main materials for manufacturing hull structures.

Aluminum alloy profiles are becoming the core material in the field of boat manufacturing due to their lightweight, high strength, corrosion resistance and good processability.

MC Aluminum offers a wide range of 5086 aluminum round bars, each with unique specifications. All products are certified by classification societies such as DNV GL, BV, and LR.

In recent years, with the rapid development of domestic and foreign shipbuilding industry, reducing the weight of the hull, increasing the speed of the ship, and seeking aluminum alloy materials to replace steel parts have become important issues facing t

5052 and 5083 aluminum tubes both belong to the 5xxx series of aluminum-magnesium alloys, offering excellent corrosion resistance and medium to high strength.

6061 marine aluminum alloy has medium strength, good plasticity and excellent corrosion resistance. It is easy to extrude, forge, weld and machine. Common products include aluminum plates, aluminum coils, and aluminum profiles.

The aluminum round tube is made of 5083 marine grade aluminum, which has achieved an excellent balance in strength, corrosion resistance and weldability after being processed in O, H112, H116, H321 and other conditions.

Aluminum profiles that have undergone T3, T4, T5, or T6 tempering and anodizing treatment offer outstanding comprehensive performance and are widely used in various ship structures, interior components, and functional parts.

Manufactured from high-strength 5xxx and 6xxx series aluminum alloys, marine aluminum tubes are especially suited for long-term use in seawater environments.

Marine aluminum profiles are aluminum alloy materials specially used in shipbuilding. They have the advantages of light weight, high strength, corrosion resistance and good welding performance.

MC Aluminum offers DNV-certified marine aluminum extrusions made from alloys such as 6082-T6, 6061, and 6063.

Aluminum profiles have been used in the shipbuilding industry for a hundred years. Because aluminum alloys have low density, high strength, and strong corrosion resistance, they are very suitable for the harsh environment of the ocean. And the processing

6082-T6 marine ribbed plate profile is a high-strength, lightweight, corrosion-resistant aluminum alloy profile suitable for marine engineering applications such as ship decks, bulkheads, frames, pontoons, etc.

A stiffened panel is a critical structural component in shipbuilding, consisting of a skin plate and reinforcing stiffeners welded together. It significantly increases structural strength while reducing weight.

Aluminum profiles for ship railings are a type of aluminum material specially designed for ship structures.

Marine aluminum alloys can be divided into sheets, profiles, tubes, bars, forgings, and castings according to product types. The company's current aluminum alloy product types are mainly sheets, strips, and aluminum profiles.

The commonly used materials for ship mast aluminum profiles include 5083, 6061, and 6082 aluminum alloys.

5083-H111 I-type marine aluminum profiles are commonly used in ship structures and hull frameworks as anodized aluminum alloy profiles.

MC Aluminum produces 5 series and 6 series marine aluminum products, including plates, sheets, coils, tubes, bars and extruded profiles, and provides aluminum products with different tempering degrees.

The shipbuilding industry uses friction stir welding (FSW) to produce aluminum plates from aluminum extrusions, which are widely used in ship superstructures, deckhouses, etc.

In order to meet the needs of different marine engineering projects, MC Aluminum provides a full range of products including plates, extrusions and pipe fittings.

Marine-grade extruded aluminum round tubes stand out due to their exceptional physical properties and superior corrosion resistance, making them an essential choice for manufacturing ship components.