High-Quality Aluminum Alloy Flat Bar for Custom Fabrication Projects

• Customization: Available
• After-sales Service: 24/7 Customer Support Hotline
• Warranty: 15years
• Type: Industrial Aluminium Profile
• Shape: Round
• Grade: 6000 Series
• Temper: T3-T8
• Window & Door Aluminium Profile: Customized
• Alloy: Alloy
• Surface Finishing: Customized
• Alloying Ingredient: 6061
• Certification: ISO
• Polished Aluminum Profile: Chemical Polishing
• Transport Package: Customized
• Specification: customized
• Trademark: GUOFAN
• Origin: Guangzhou China
• Package Size: 600.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 1000.000kg

Product Description

PRODUCT INTRODUCTION

Functions and Applications

1.  Excellent Comprehensive Mechanical Properties: Represented by grades like 6061 and 6082, they offer medium to high strength and good toughness, making them ideal for manufacturing mechanical frames, rails, automotive parts, and non-load-bearing aerospace structures.
2.  Superior Corrosion Resistance: They exhibit outstanding resistance to atmospheric and marine environments, leading to widespread use in marine fittings, chemical equipment components, and outdoor architectural structures, ensuring a long service life.
3.  Good Electrical & Thermal Conductivity: Particularly grades like 6101 and 6061, they serve as a cost-effective solution for manufacturing conductive busbars in low-voltage electrical equipment and heat sinks.
4.  Excellent Processability & Surface Treatability: They offer great extrudability, bendability, and weldability. Grade 6063 is especially suitable for anodizing and painting, making it widely used in architectural profiles for doors/windows/curtain walls and high-end decorative materials.
5.  Lightweight Solution Expert: Their low density is critical for weight reduction, making them key materials for internal connecting busbars in new energy vehicle battery packs and lightweight auto body parts, effectively substituting copper.
6.  Heat-Treatable for Strengthening: Their strength and hardness can be significantly enhanced through heat treatment processes like T6 (solution heat treatment and artificial aging) to meet higher performance demands in various applications.

Application Scenarios and Advantages   

1.  Cutting: The most fundamental sizing process, where long aluminum materials are precisely cut to required lengths through methods such as sawing, shearing, or laser cutting.

2.  Bending: A process of plastically deforming aluminum into specific arcs or angles using methods like roll bending or press braking, widely used for creating structural and decorative components.

3.  Stamping/Punching: Utilizing dies and punch presses to efficiently create holes, notch edges, or form shapes in aluminum, ideal for high-volume production of electrical components and standard parts.

4.  CNC Machining: Employing computer-controlled technology to perform high-precision turning, milling, drilling, and tapping, essential for manufacturing parts with complex geometries and tight tolerances.

5.  Extrusion: A primary forming process where heated aluminum billets are forced through a die to produce long bars or busbars with a specific cross-sectional profile.

6.  Surface Treatment: Enhancing the corrosion resistance, aesthetics, and surface physical properties of aluminum through processes such as anodizing, sandblasting, polishing, or painting.

MAIN PRODUCTS

Company Profile

Guangzhou Guofan Aluminum Co., Ltd was established in 2008 and located in Guangzhou,l China, which is the only comprehensive aluminum profile factory in Guangzhou which integratesl smelting and casting, extrusion, powder coating, wood grain, deep processing, and finished alu-l minum doors and windows. Our main products include industrial aluminum profiles, aluminuml profiles for doors and windows, aluminum pipes, aluminum tubes, aluminum heat sinks, aluminum pergola and etc.

Quality has always been our top priority. Our company has more than 120 professionals in aluminum profiles industry. Each employee of the company participates in quality control process. All aluminum billets are analyzed by German imported spectrometers. The mechanical properties and surface treatment weather resistance of our products have been tested and qualified by the National Quality and Technical Supervision Bureau.

Adhering to the business philosophy of "customer service nrst, people-oriented, and pioneering innovation", we will continue to innovate and strive to become a century-old enterprise and buildl a long-term relationship with our clients all over the world. We understand what your need and what is your expectation, so please don't hesitate to contact us.

Packaging & Shipping

OUR CERTIFICATE

Q1. Material properties and tolerance control

Customer issue: Are the alloy grades, mechanical properties (tensile strength, elongation) and dimensional tolerances of the aluminum profiles in line with international standards (such as ASTM, EN)?

A:We use mainstream alloys such as 6061-T6 and 6063-T5, which comply with the ASTM B221/EN 755 standards. The tensile strength of the conventional profiles is 2 240 MPa, and the dimensional tolerances strictly follow the ISO 2768 medium precision standard. We can also provide third-party test reports (such as SGS).

Q2. Surface Treatment Process

Customer Question: How are the film thickness, corrosion resistance and color difference controlled for anodizing and powder coating?

The thickness of the anodic oxide film is 12-25 um (in line with QUALIcoAT Class Il), and the salt spray test lasts for over 1000 hours; the powder coating complies with the AAMA 2604 standard, with a color difference ΔE of s 1.5. Customization of RAL/Pantone color codes is supported.

Q3. Environmental Compliance

Customer Question: Does it comply with environmental regulations such as RoHS/REACH?

The product is completely free of harmful substances such as cadmium and lead, and the packaging materials are recyclable.

Q4. Price and MOQ Flexibility

Customer Question: Are the minimum order quantity (MOQ) and unit price competitive?

Reply: Standard profiles have a minimum order quantity of 1 ton and support small batch customization.

5. Customized Development Support

Customer Question: Can non-standard cross-sections (such as vehicle structural profiles, radiator irregular profiles) be produced?

It is equipped with an 800T-3500T extrusion machine group, capable of producing complex profiles with an outer circular section diameter of sp380mm (such as the frame of high-speed rail carriages and car luggage racks). It offers a one-stop service from mold design to extrusion and finishing, with a sample production cycle of 15 days.

6. Delivery and Logistics Assurance

Customer Question: How will the delivery schedule and international logistics be arranged?

The delivery period for standard products is 25 days, and for customized products it is 35 days. The logistics can be dispatched according to the customer's specified logistics. Thank you.