Product Description
6063 belongs to Al-Mg-Si heat-treatable 6xxx series alloy. It is the most popular extrusion aluminum with excellent extrudability, smooth anodizing effect and moderate strength.
Main Features
1. Excellent extrusion performance
Great fluidity during hot extrusion. It can produce complex-shaped profiles and bright surface solid bars with few surface defects.
2. Perfect surface treatment effect
Uniform grain structure. After anodizing, the surface gets bright, consistent color without streaks.
3. Good machinability
Suitable for simple cutting, drilling and tapping. Low internal stress keeps dimensions stable after processing.
4. Good corrosion resistance
Stable anti-oxidation performance under atmospheric and humid environments.
Tempers & Standards
• Common tempers: T5, T6
• Standard: EN AW-6063, ASTM B211
• We can provide EN 10204 3.1 material test certificates.
Applications
Architectural profiles, frame parts, light mechanical fittings, aluminum hardware, pipeline connectors, decorative components, low-load turning parts and general structural rods.
6063 Aluminum Bar Supplier for Precision Extrusion and Industrial Applications

At Shandong Hanglv International Trade Co., Ltd., we specialize in supplying reliable aluminum products and integrated supply chain solutions for customers worldwide. Located in Shandong Province, China, an important aluminum production and logistics region, we work with experienced aluminum manufacturers to provide stable aluminum materials for different industries.
Our product range includes Aluminum Plates, aluminum bars, Aluminum Tubes, Aluminum Profiles, aluminum coils, aluminum strips, aluminum foils, and customized aluminum structural components. Among these products, 6063 Aluminum Bar is widely used because of its excellent extrusion performance, smooth surface quality, good corrosion resistance, and flexible processing characteristics.
For industrial customers, choosing an aluminum bar supplier is not only about purchasing raw materials. They need stable quality, accurate specifications, reliable delivery, and professional technical support. We help customers from material selection and specification confirmation to quality inspection, packaging, and international shipment.
6063 Aluminum Bar is an Aluminum Alloy Bar produced from 6063 aluminum alloy, which belongs to the aluminum-magnesium-silicon alloy family. It is one of the most commonly used aluminum alloys for extrusion applications because it provides excellent surface finish, good corrosion resistance, and easy processing characteristics.
Compared with high-strength aluminum alloys, 6063 aluminum focuses more on extrusion quality, appearance, and forming flexibility. It is widely selected for applications where designers need lightweight structures with clean surfaces and accurate shapes.
We supply different types of 6063 Aluminum Alloy Bar, including:
6063 Aluminum Round Bar
6063 Aluminum Square Bar
6063 Aluminum Rectangular Bar
These aluminum bars are commonly used in architectural systems, industrial equipment, furniture components, automation structures, and customized aluminum products.
When customers select aluminum materials, they usually consider several factors, including appearance, corrosion resistance, processing performance, weight, and cost efficiency.
6063 Aluminum Bar provides a practical combination of these advantages, making it a popular choice for industries that require both function and appearance.
One of the biggest advantages of 6063 Aluminum Bar is its excellent extrusion capability.
The material can be easily formed into different shapes while maintaining stable dimensions and smooth surfaces. This makes it suitable for manufacturers producing customized aluminum structures.
For projects requiring complex profiles or precise shapes, 6063 aluminum provides good manufacturing flexibility.
6063 aluminum alloy is well known for its excellent surface quality after processing.
This advantage makes it especially suitable for applications where appearance matters, including architectural products, decorative components, and visible structural parts.
The material can also be processed with different surface treatments, such as:
Anodizing
Powder coating
Polishing
Brushing
6063 Aluminum Bar provides reliable corrosion resistance in many environments.
Like other aluminum alloys, it naturally forms a protective oxide layer that helps protect the surface from corrosion.
This makes it suitable for outdoor structures, building components, industrial equipment, and products exposed to normal environmental conditions.
Aluminum has a lower density compared with steel materials. This lightweight advantage makes 6063 aluminum bar easier to transport, handle, and install.
For construction projects, automation systems, and equipment manufacturers, reducing material weight can improve installation efficiency and reduce overall project costs.
6063 aluminum bar can be processed through various manufacturing methods, including:
Cutting
Drilling
Milling
Bending
Assembly
This flexibility allows manufacturers to create customized aluminum components according to different project requirements.
Because of its excellent extrusion performance and attractive surface quality, 6063 Aluminum Bar is widely used in many industries.
6063 aluminum is one of the most commonly used alloys in architectural products.
Typical applications include:
Window and door systems
Building frames
Handrails
Decorative structures
Aluminum supports
Its smooth surface and good finishing ability make it suitable for visible building components.
Manufacturers use 6063 aluminum bars for machine structures, support frames, brackets, and equipment components.
The material provides enough strength for many industrial applications while maintaining lightweight advantages.
Modern factories require flexible materials for production lines and automation equipment.
6063 aluminum bars are widely used in:
Machine frames
Assembly systems
Workstations
Protective structures
Because of its good appearance and processing performance, 6063 aluminum is also used in furniture, displays, and consumer products.
Manufacturers can achieve clean designs with different surface finishes.
6063 Aluminum Bar is used in transportation-related applications where lightweight structures and corrosion resistance are required.
It can be found in vehicle components, support structures, and customized aluminum parts.
The following table provides a general comparison between 6063 aluminum bar and other commonly used aluminum materials. Actual performance may vary depending on temper, processing method, and product specifications.
| Material | Density | Tensile Strength Range | Main Advantage |
|---|---|---|---|
| 6063 Aluminum Bar | Approx. 2.70 g/cm³ | 150-250 MPa | Excellent extrusion and surface finish |
| 6061 Aluminum Bar | Approx. 2.70 g/cm³ | 240-310 MPa | Higher strength and machining performance |
| 7075 Aluminum Bar | Approx. 2.81 g/cm³ | 400-500 MPa | Very high strength |
| Carbon Steel Bar | Approx. 7.85 g/cm³ | 350-550 MPa | High strength but heavier |
Data Source: Aluminum Association alloy information, ASTM aluminum standards, and general engineering material references. Values shown are typical ranges and may vary according to alloy condition and manufacturing process.
At Shandong Hanglv International Trade Co., Ltd., we understand that different customers have different aluminum requirements.
Some customers need standard aluminum bars for regular production, while others need customized dimensions, special surface treatment, or project-based supply solutions.
Before confirming an order, we communicate with customers about:
Alloy requirements
Dimensions and tolerances
Surface treatment needs
Application environment
Processing requirements
Delivery schedule
Through professional supply coordination and quality management, we help customers receive aluminum products that match their production needs.
Producing a reliable 6063 Aluminum Bar requires careful control of alloy composition, extrusion conditions, heat treatment, surface quality, and final inspection. At Shandong Hanglv International Trade Co., Ltd., we cooperate with experienced aluminum manufacturers and manage the supply process to ensure stable product performance.
For customers who use aluminum bars in construction, industrial equipment, and customized manufacturing, consistency is very important. A small difference in size, surface condition, or material performance may affect assembly accuracy and final product quality.
The production process begins with selecting suitable aluminum raw materials. 6063 aluminum alloy mainly contains magnesium and silicon, which provide good extrusion performance and balanced mechanical properties.
Before production, the chemical composition is checked to ensure the material meets required aluminum alloy standards.
Proper alloy preparation helps improve:
Material consistency
Extrusion performance
Surface quality
Corrosion resistance
After alloy preparation, molten aluminum is cast into billets. These billets become the basic material used for extrusion.
During this stage, production conditions are controlled carefully to reduce internal defects and improve material uniformity.
High-quality aluminum billets provide a stable foundation for producing accurate and reliable aluminum bars.
Extrusion is the key production process for 6063 Aluminum Bar.
During extrusion, heated aluminum billets are pushed through specially designed dies to create the required bar shape.
The extrusion process allows manufacturers to produce aluminum bars with different shapes and sizes, including:
Round aluminum bars
Square aluminum bars
Rectangular aluminum bars
Customized aluminum sections
6063 aluminum is especially suitable for extrusion because it can achieve smooth surfaces and accurate profiles during processing.
After extrusion, aluminum bars are cooled under controlled conditions and then straightened to improve dimensional accuracy.
This step helps ensure:
Better straightness
Stable dimensions
Improved processing performance
Heat treatment is used to adjust the mechanical properties of 6063 aluminum bar.
Common tempers include:
6063-T5: Commonly used condition with good strength and excellent extrusion performance
6063-T6: Higher strength condition achieved through additional heat treatment
The suitable temper depends on customer requirements, application environment, and processing method.
One important advantage of 6063 aluminum alloy is its excellent surface treatment performance.
According to customer needs, we can support different finishing options, including:
Anodized surface
Powder coating
Polished surface
Brushed finish
Mill finish
These treatments improve appearance, surface protection, and product durability.
Before shipment, we arrange inspections based on product specifications and customer requirements.
Inspection items may include:
Alloy grade verification
Dimension measurement
Straightness inspection
Surface quality checking
Packaging condition
For international shipments, we use suitable packaging methods to protect aluminum bars from moisture, scratches, and deformation during transportation.
Quality control is an important part of our aluminum supply service. We understand that customers depend on stable material quality for continuous production.
Our supply management focuses on controlling key factors throughout the process.
| Quality Check Item | Purpose | Inspection Method |
|---|---|---|
| Material Composition | Confirm correct aluminum alloy | Chemical composition analysis |
| Dimensions | Ensure accurate installation and machining | Diameter, thickness, length measurement |
| Mechanical Properties | Verify material performance | Tensile and hardness testing |
| Surface Condition | Maintain appearance quality | Visual inspection |
| Packaging Quality | Prevent transportation damage | Export packaging inspection |
Source: Quality control practices are based on common aluminum industry standards, ASTM aluminum specifications, and customer-specific requirements.
We supply 6063 Aluminum Bar in different sizes and conditions according to customer application requirements. Standard products are available, and customized solutions can be arranged for special projects.
| Product Type | Common Specification Range | Typical Applications |
|---|---|---|
| 6063 Aluminum Round Bar | Diameter 5mm-300mm | Machining parts, supports, decorative components |
| 6063 Aluminum Square Bar | 5mm×5mm to 200mm×200mm | Frames, structures, equipment parts |
| 6063 Aluminum Rectangular Bar | Customized sizes available | Engineering and industrial applications |
| Custom 6063 Aluminum Bar | Based on drawings or samples | Special projects and OEM production |
The actual production range depends on alloy condition, order quantity, manufacturing capability, and customer requirements. We recommend confirming technical details before bulk orders.
Choosing the correct aluminum alloy depends on the application. 6063 aluminum is usually selected when surface quality, extrusion performance, and corrosion resistance are important.
| Alloy | Main Characteristics | Best Application Areas |
|---|---|---|
| 6063 Aluminum Bar | Excellent extrusion performance, smooth surface, good corrosion resistance | Architecture, profiles, equipment frames |
| 6061 Aluminum Bar | Higher strength, better machining performance | CNC parts, mechanical components |
| 7075 Aluminum Bar | Very high strength but higher cost | Aerospace and high-load applications |
| 5052 Aluminum Bar | Excellent corrosion resistance and good forming ability | Marine and general industrial use |
Source: Aluminum Association technical references, ASTM material standards, and general engineering material databases.
Choosing a reliable aluminum supplier can help customers improve purchasing efficiency and reduce supply risks. At Shandong Hanglv International Trade Co., Ltd., we focus on providing stable aluminum products together with professional international trade support.
Our company is located in Shandong Province, one of China's important aluminum production areas.
This location gives us access to strong aluminum industry resources and convenient transportation connections, helping us provide efficient supply solutions for overseas customers.
Besides 6063 Aluminum Bar, we also supply:
6061 Aluminum Bar
Aluminum Plates
Aluminum Tubes
Aluminum Profiles
Aluminum Coils
Aluminum Foils
Customized Aluminum Components
This allows customers to simplify purchasing by working with one professional aluminum supplier.
Every customer has different requirements. We support customized solutions based on:
Material grade
Dimensions
Surface treatment
Processing requirements
Delivery schedule
We provide complete export support, including product coordination, inspection arrangement, packaging, and transportation planning.
For aluminum bars, we select suitable packaging methods according to product size and destination to reduce risks during international transportation.
6063 Aluminum Bar is commonly used for architectural products, industrial frames, automation equipment, furniture components, decorative structures, and customized aluminum applications.
6063 aluminum bar provides better extrusion performance and surface finish, while 6061 aluminum bar offers higher strength and better machining performance.
Yes. We can supply customized dimensions, lengths, surface treatments, and packaging according to customer requirements.
Yes. 6063 aluminum provides good corrosion resistance and is widely used in outdoor structures and architectural applications.
Yes. We provide international trade services and support customers with product selection, quality inspection, logistics arrangement, and delivery management.
At Shandong Hanglv International Trade Co., Ltd., we are committed to supplying reliable aluminum products and customized solutions for global customers.
If you are looking for a trusted 6063 Aluminum Bar Supplier, 6063 Aluminum Round Bar Manufacturer, or long-term aluminum partner in China, we are ready to support your project.
Contact us today to discuss your aluminum requirements and receive a suitable solution.
Tel: +86 15053549810(Ms Zhuang)
+86 15563845999 (Mr Yu)
whatsapp: 86150535649810
Email: beckyzhuang@sdhanglv.com
Address: Huawei Big Data Industrial Park, South of Xinmin Street, Dongjiang Street,Longkou City, Yantai City, Shandong Province
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