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6063 T52 Aluminum Square Tube

The 6063 T52 aluminum square tube is an aluminum alloy product obtained through T52 heat treatment, which includes solution treatment and natural aging. This material is primarily used in construction, window frames, curtain walls, and decorative fields, and offers excellent surface treatment performance, high corrosion resistance, and good machinability.

6063 T52 Aluminum Square Tube Material Properties

  • Alloy Type: 6063 aluminum alloy is an aluminum-silicon alloy primarily composed of aluminum (Al), silicon (Si), and magnesium (Mg). It is characterized by good corrosion resistance and formability.
  • Strength and Corrosion Resistance: The tensile strength of the 6063 T52 aluminum square tube is relatively low, but it has high corrosion resistance, making it suitable for most environmental conditions. Its corrosion resistance is particularly well-suited for outdoor or marine environments.
  • Lightweight: As an aluminum alloy, the 6063 T52 square tube has a low density, offering good lightweight characteristics, making it especially important in lightweight design applications.

6063 T52 Aluminum Square Tube Heat Treatment and Temper

T52 Temper: The 6063 T52 aluminum square tube undergoes solution treatment and natural aging, providing good stability and strength. The solution treatment alters the crystal structure of the aluminum alloy, while natural aging improves its strength and hardness, as well as enhancing corrosion resistance.

Surface Treatment: Due to the smooth surface and strong oxidation resistance of the 6063 alloy, it can typically undergo anodizing or coating treatments to further enhance its appearance and durability.

6063 T52 Aluminum Square Tube Common Sizes and Specifications

The 6063 T52 aluminum square tube is available in a variety of sizes, typically ranging from small to large diameters. Its shape is usually a 90° angle, seamless, and with a smooth surface.

  • Wall Thickness: Ranges from 1mm to 10mm.
  • Outer Diameter: Available in sizes ranging from 20mm to 200mm, with various options.
  • Length: Customizable according to customer requirements, typically available in standard lengths or tailored to project specifications.

6063 T52 Aluminum Square Tube Applications

  • Construction and Structural Applications: Due to its high corrosion resistance and ease of processing, 6063 T52 aluminum square tube is widely used in the construction industry, including window and door frames, curtain walls, window frames, balcony railings, grilles, and more.
  • Decorative and Aesthetic Design: The smooth surface and excellent surface treatment properties of 6063 T52 aluminum make it an ideal choice for decorative structural materials. It is commonly used in high-end home decor, display racks, screens, door frames, and other decorative applications.
  • Machinery and Frame Structures: This aluminum alloy tube is also widely used in machinery components, frame structures, shelving, and transportation tools, especially in environments where lightweight and corrosion resistance are required.
  • Automotive and Transportation Applications: In lightweight vehicle frames and other transportation structural components, 6063 T52 aluminum square tubes are often used as a high-strength, low-weight material.

6063 T52 Square Tube Processing and Forming

  • Extrusion Forming: The 6063 T52 aluminum square tube is produced through an extrusion process, which gives it a seamless feature, making it structurally stronger and more aesthetically pleasing. The extrusion process ensures precise shapes and dimensions.
  • Easy to Weld: This alloy is suitable for TIG and MIG welding, and the material's strength and corrosion resistance will not be significantly affected after welding, making it popular in welded structures.

6063 T52 Aluminum Square Tube Advantages

  • High Corrosion Resistance: The 6063 T52 aluminum square tube performs excellently in humid or marine environments, offering outstanding corrosion resistance, which is crucial for external structures or structures exposed to harsh conditions.
  • Superior Surface Treatment: This material can easily undergo anodizing treatment, which enhances its surface hardness and wear resistance, while also offering a range of color options for aesthetic appeal.
  • Excellent Machinability: It is easy to drill, cut, and form, making it suitable for various customization requirements.
  • Lightweight: Due to aluminum's low density, the 6063 T52 aluminum square tube offers a high strength-to-weight ratio, making it ideal for designs that require weight reduction.

The 6063 T52 aluminum square tube, with its lightweight, high corrosion resistance, ease of processing, and excellent surface treatment properties, is widely used across various industries, including construction, decoration, machinery parts, frame structures, and automotive applications. It is an ideal structural material for projects requiring high standards of appearance, strength, and corrosion resistance.

6063 Aluminum Tube Chemical Composition

Element Percentage
Al 98.9
Cr 0.1 max
Cu 0.1 max
Mg 0.45 - 0.9
Fe 0.35 max
Mn 0.1 max
Si 0.2 - 0.6
Zn 0.1 max
Ti 0.1 max

6063 T52 Aluminum Mechanical Information

  • Surface Quality: 6063 aluminum alloy has excellent surface smoothness and is easy to surface treat, making it suitable for anodizing or coating.
  • Machinability and Weldability: This alloy has good machinability and weldability, allowing it to be processed into complex parts using various techniques such as bending, cutting, drilling, and welding.
Mechanical Information
Imperial Metric
Density 0.1 lb/in3 2.7 g/cc
Ultimate Tensile Strength 27, 000psi 186 MPa
Yield Tensile Strength 21, 000psi 145 MPa
Fatigue Strength 10, 000psi 68.9 MPa
Shear Strength 17, 000psi 117 MPa
Melting Point 1, 140 - 1, 210°F 616 - 654°C
Temper T52
Hardness Knoop 83
Hardness Brinell 60

6063 T52 Aluminum Square Tube Stock List

Description Alloy Temper Processing method Profile Shape
0.5" x 0.063" Aluminum Square Tube 6063-T52-Extruded 6063 T52 Extruded square tube
0.75" x 0.065" Aluminum Square Tube 6063-T52-Extruded 6063 T52 Extruded square tube
0.75" x 0.125" Aluminum Square Tube 6063-T52-Extruded 6063 T52 Extruded square tube
1" x 0.062" Aluminum Square Tube 6063-T52-Extruded 6063 T52 Extruded square tube
1" x 0.125" Aluminum Square Tube 6063-T52-Extruded 6063 T52 Extruded square tube
1.25" x 0.125" Aluminum Square Tube 6063-T52-Extruded 6063 T52 Extruded square tube
1.5" x 0.125" Aluminum Square Tube 6063-T52-Extruded 6063 T52 Extruded square tube
1.75" x 0.125" Aluminum Square Tube 6063-T52-Extruded 6063 T52 Extruded square tube
2" x 0.125" Aluminum Square Tube 6063-T52-Extruded 6063 T52 Extruded square tube
2" x 0.1875" Aluminum Square Tube 6063-T52-Extruded 6063 T52 Extruded square tube
2" x 0.25" Aluminum Square Tube 6063-T52-Extruded 6063 T52 Extruded square tube
3" x 0.25" Aluminum Square Tube 6063-T52-Extruded 6063 T52 Extruded square tube
3" OD x 0.125" Wall Aluminum Square Tube 6063-T52 Extruded 6063 T52 Extruded square tube
4" x 0.125" Aluminum Square Tube 6063-T52-Extruded 6063 T52 Extruded square tube
4" x 0.25" Aluminum Square Tube 6063-T52-Extruded 6063 T52 Extruded square tube
5" x 0.125" Aluminum Square Tube 6063-T52-Extruded 6063 T52 Extruded square tube
6" x 0.125" Aluminum Square Tube 6063-T52-Extruded 6063 T52 Extruded square tube
0.75" x 0.125" Aluminum Square Tube 6063-T52 253" Length 6063 T52 square tube
1" x 0.125" Aluminum Square Tube 6063-T52 253" Length 6063 T52 square tube
1.25" x 0.125" Aluminum Square Tube 6063-T52 253" Length 6063 T52 square tube
1.5" x 0.125" Aluminum Square Tube 6063-T52 253" Length 6063 T52 square tube
2" x 0.125" Aluminum Square Tube 6063-T52 253" Length 6063 T52 square tube
3" x 0.125" Aluminum Square Tube 6063-T52 253" Length 6063 T52 square tube
4" x 0.125" Aluminum Square Tube 6063-T52 253" Length 6063 T52 square tube

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