7003 aluminum tube is an aluminum alloy tube with high strength and light weight, which is widely used in automobiles, motorcycles, bicycles and other fields. Its excellent tensile strength and corrosion resistance enable it to withstand high stress and harsh environments, and is particularly suitable for manufacturing frames and structural components.
In addition, 7003 aluminum tube has good processing performance, can be precisely processed and customized, and is suitable for products of various complex shapes. It is an ideal material for pursuing high strength, light weight and durability.
MASTAR 7003 aluminum tube product introduction
Stock product types: Seamless tube; Extruded tube; Drawn tube; Precision tube; CNC drilled tube
Equivalent Names: UNS A97003; Aluminium 7003; AA7003; Al7003; ISO AIZn6Mg0.8Zr; ENAW-AlZn6Mg0.8Zr (ENAW-7003)
Length: Can be cut to any length.
Aluminum tube ends: bending, welding, punching, laser cutting, threading, turning
Surface treatment: mill finish, anodizing, grinding, polishing, powder coating, etc.
MASTAR 7003 aluminum tube hot selling products
7003 seamless pipe- 7003 aluminum alloy seamless pipe is formed in one step by extrusion process, without welds, with uniform structure and high strength. Due to its light weight and corrosion resistance, it is widely used in automotive structural parts and other fields with high strength requirements.
7003 extruded tube- 7003 aluminum alloy tubes manufactured by the extrusion process have excellent mechanical properties and high strength. Extruded tubes are suitable for applications that require good strength and durability, such as vehicle frames and structural components, maintaining consistent wall thickness and good surface quality.
7003 drawn tube- 7003 drawn aluminum tube is further processed by cold drawing process, with higher dimensional accuracy and surface finish. Its high strength and precision make it suitable for applications with high tolerance requirements, such as precision machinery and automotive parts.
7003 precision tube- 7003 precision tube is further processed after extrusion, such as cold drawing or rolling, to achieve extremely high dimensional accuracy and surface quality. This kind of tube is usually used in industries with high requirements for precision and strength, such as aerospace, automobile and high-end machinery manufacturing.
7003 CNC drilled tube- 7003 aluminum alloy CNC drilled tube is precision processed by CNC machine tools to perform drilling or other complex processing. This process ensures accurate size and hole position, suitable for applications requiring high precision, such as industrial equipment and precision machinery parts.
MASTAR 7003 aluminum tube supply shapes
- 7003 aluminum round tube
- 7003 aluminum square tube
- 7003 aluminum flat tube
- 7003 rectangular tube
- 7003 hexagonal tube
- 7003 other custom extruded tubes
7003 aluminum tube application areas
7003 aluminum tube for bicycle frame- 7003 aluminum alloy is ideal for bicycle frames due to its light weight, high strength, corrosion resistance, and rigidity, ensuring reduced vehicle weight, improved efficiency, and durability on varied terrains.
7003 aluminum tube for motorcycle frame- 7003 aluminum tubes, known for high strength, lightweight, and corrosion resistance, are widely used in automotive bodies, frames, chassis, and engine parts to enhance fuel economy, safety, and performance.
7003 aluminum tube for automobiles- 7003 aluminum alloy is ideal for bicycle frames, offering lightweight, high strength, corrosion resistance, and rigidity for stability and durability on diverse terrains.
Chemical composition of 7003 aluminum tube
Chemical composition of 7003 aluminum tube
| Chemical composition of 7003 aluminum tube | |
| Elements | Component% |
| Aluminum,Al | 90.1-94.2% |
| Chromium,Cr | <= 0.20% |
| Copper,Cu | <= 0.20 % |
| Iron, Fe | <= 0.35 % |
| Magnesium, Mg | 0.50 - 1.0 % |
| Manganese, Mn | <= 0.30 % |
| Other, each | <= 0.05 % |
| Other, total | <= 0.15 % |
| Silicon, Si | <= 0.30 % |
| Silver, Ag | 0.25 - 0.40 % |
| Titanium, Ti | <= 0.20 % |
| Zinc, Zn | 5.0 - 6.5 % |
| Zirconium, Zr | 0.05 - 0.25 % |
7003 aluminum tube mechanical properties
| Temper | Rm-Tensile strength (MPa) | Rp0.2 0.2% proof strength (MPa) | A-Min. elongation at fracture (%) | A-Min. elongation Lo = 50mm (%) | Brinell hardness (HBW) |
| T5 | 31 | 260 | 10 | 8 | 110 |
| T6 | 340-350 | 280-290 | 10 | 8 |
MASTAR 7003 aluminum tube performance
- High Strength: 7003 aluminum alloy has extremely high strength, especially in the T5 state, its tensile strength and yield strength are excellent, suitable for applications subject to high stress, such as automobile frames and motorcycle frames.
- Lightweight: 7003 aluminum tubes are lightweight, reducing the overall structural weight, making them widely used in bicycles, motorcycles and other lightweight products, while improving fuel economy and overall performance.
- Corrosion resistance: 7003 aluminum alloy has good corrosion resistance and is particularly suitable for use in humid or harsh environments, extending its service life in outdoor and industrial fields.
- Good machinability: The alloy has good extrudability, cold drawing and processing performance, and can be easily processed by precision , such as CNC drilling, cold drawing and extrusion molding, suitable for various products with complex shapes and high precision requirements.
- High toughness and fatigue resistance: The high toughness and fatigue resistance of 7003 aluminum alloy tubes enable them to maintain stability under high-speed movement and strong vibration conditions, making them particularly suitable for high-load applications such as motorcycle frames and suspension systems.
Why MASTAR is the preferred supplier of 7003 aluminum tube
- Fast Delivery: We have abundant inventory to ensure fast shipment of any product, saving time for your project.
- Customized service: MASTAR can provide customized service according to customer needs. You only need to inform the length, quantity, surface finish, cutting, bending, color coating, end use and other special requirements.
- Competitive Price: Our products are priced competitively and we offer reasonable discounts for large quantities, giving you better prices and quality service.
- After-sales support: We provide fast after-sales support to ensure that you get timely help and support when using our products.
