High-Quality Aluminum Dock Extrusions
Overview
Aluminum dock extrusions play an indispensable role in the construction and longevity of marine infrastructure. The innate properties of aluminum alloy, including its remarkable resistance to corrosion, make it an ideal material for the harsh conditions of marine environments. Unlike other metals that may deteriorate or rust when exposed to moisture and saltwater, aluminum maintains its integrity, ensuring a durable and long-lasting structure.
At HTS Aluminium, we leverage our expertise in aluminum extrusion to manufacture custom aluminum dock profiles that meet the exacting requirements of marine construction. Our commitment to precision and quality ensures that each extruded section is tailored to provide maximum performance and strength. As a leading aluminum extrusion company in China, we understand the critical importance of reliable and resilient materials in marine applications, and we dedicate our manufacturing capabilities to deliver solutions that stand the test of time.
Advantages of Aluminum in Dock Construction
Lightweight Yet Strong Aluminum dock extrusions bring a unique combination of lightness and strength to marine construction, setting them apart from heavier materials like steel or wood. The lightweight nature of aluminum alloy makes it easier to handle and install, leading to faster and more cost-effective assembly processes. Despite its low weight, aluminum provides exceptional strength and rigidity, crucial for withstanding the dynamic forces encountered in marine environments.
Low Maintenance for Long-Term Durability The use of aluminum in docks offers the added benefit of requiring minimal maintenance. Unlike other materials that may need frequent treatment or replacement due to corrosion or decay, aluminum’s natural resistance to rust and corrosion ensures that docks maintain their structural integrity and appearance over time with little upkeep. This resilience translates to lower long-term costs and less downtime for repairs, making aluminum an economical choice for marine applications.
Custom Aluminum Dock Extrusions by HTS-ALU
At HTS Aluminium, we specialize in providing custom aluminum dock extrusions tailored to meet the unique needs of our clients. Our precision manufacturing process ensures that each extruded profile is crafted according to exact specifications, delivering high-quality solutions for any marine construction project.
Aluminum Alloys and Heat Treatments
Alloy 6061 – The Versatile Choice One of the most commonly used aluminum alloys for dock extrusions is 6061. This alloy is composed of magnesium and silicon as its primary alloying elements, offering a balanced blend of strength, weldability, and corrosion resistance. The T6 heat treatment, involving solution heat treatment followed by artificial aging, further enhances these properties, making 6061-T6 an excellent choice for marine applications where durability is key.
Alloy 5083 – Superior Corrosion Resistance For environments that demand higher corrosion resistance, alloy 5083 is the go-to material. With magnesium as the major alloying element, this alloy boasts exceptional performance in marine settings. Its chemical composition ensures that even when subjected to seawater for prolonged periods, it maintains its structural integrity, making it ideal for aluminum dock extrusio
Surface Treatments for Enhanced Performance
Anodizing for Protection Anodizing is a popular surface treatment for aluminum dock extrusions, providing an oxide layer that enhances corrosion resistance and allows for color customization. This electrochemical process not only extends the lifespan of the aluminum but also adds to its visual appeal.
Electroplating and Powder Coating Electroplating offers a metallic finish that can increase the aesthetic value and provide additional corrosion resistance. Powder coating, on the other hand, applies a tough, wear-resistant layer of color that withstands the harsh marine environment, keeping docks looking new for years.
Fluorocarbon Painting For the ultimate in weather resistance, fluorocarbon painting is applied to aluminum dock extrusions. This treatment ensures the profiles can endure extreme conditions without losing their color or structural integrity.
Commitment to Timely Delivery
At HTS Aluminium, we are committed to efficient production schedules. For orders of up to 26 tons, we ensure a delivery time frame of 10-20 days, upholding our promise to keep your projects on track with timely and reliable service.
Start Your Project with HTS Aluminium
Embark on your next project with confidence by choosing HTS Aluminium, the premier supplier of precision aluminum extrusions. Our state-of-the-art manufacturing facility in China is equipped to transform your designs into reality with unparalleled accuracy and efficiency. Whether you require custom profiles, complex extruded sections, or durable surface-treated aluminum solutions, we are here to cater to your specific needs. Don’t let your project wait – contact us today to take the first step towards superior quality aluminum extrusions and experience the HTS Aluminium advantage. Let’s build the future together with aluminum solutions that you can trust.
Custom Your Aluminum Profile
Our aluminum extrusion factory, located in Nanchang, Jiangxi Province, covers an extensive area of 30,000 square meters and is home to a dedicated workforce of over 120 skilled individuals.
Advanced Extrusion Lines
Boasting over 30 high-precision extrusion production lines from Japan and Germany, we ensure unmatched quality and efficiency.
Custom Mold Design and Processing
We tailor-make molds based on client designs or samples, providing prototypes for confirmation to meet precise specifications.
Comprehensive Surface Treatment Techniques
Our surface treatment capabilities include anodizing, electroplating, sandblasting, powder coating, fluorocarbon painting, and wood grain transfer printing to enhance product durability and aesthetics.
Over Two Decades of Expertise
Since 2013, we have been manufacturing aluminum profiles, accumulating vast experience in producing a wide array of profiles for windows, doors, and various industrial applications.
Relevant Products
Aluminium Profile Solutions
At HTS Aluminium, we pride ourselves on our ability to deliver custom aluminium profile solutions tailored to the unique needs of each client. Our bespoke services are grounded in a deep understanding of our clients’ visions, which we bring to life by transforming drawings or samples into precision-engineered aluminium profiles.
Precision Aluminum Extrusion Process
Our state-of-the-art manufacturing facility is equipped with advanced extrusion presses and precision cutting tools, allowing us to handle even the most complex profiles with exceptional accuracy. Our team of skilled technicians brings years of industry experience to the table, ensuring that every extruded aluminium profile meets the highest standards of quality and precision.
Design and Manufacture of Moulds
We at HTS Aluminium specialize in the design and manufacture of custom moulds based on client specifications. Once a mould is created, we conduct trial productions and send samples to our clients for confirmation. This meticulous process ensures that the final product perfectly aligns with our clients’ expectations.
Material for Extruded Aluminum
Quality begins with the raw materials, and at HTS Aluminium, we use only the highest standard aluminium alloys for our extrusions. Our profiles are commonly crafted from a selection of industry-standard grades, each offering a balance of strength, durability, and corrosion resistance to meet various application requirements.
5052: Offers excellent corrosion resistance, good weldability, and moderate-to-high strength. It is a popular choice for marine and automotive applications.
Silicon (Si): 0.25% (Maximum)
Iron (Fe): 0.40% (Maximum)
Copper (Cu): 0.10% (Maximum)
Manganese (Mn): 0.10% (Maximum)
Magnesium (Mg): 2.2-2.8%
Chromium (Cr): 0.15-0.35%
Zinc (Zn): 0.10% (Maximum)
Remaining Balance: Aluminum (Al)
6061: A versatile alloy with good mechanical properties, weldability, and corrosion resistance. It is widely used for structural applications and in the automotive industry.
Silicon (Si): 0.40-0.80%
Iron (Fe): 0.70% (Maximum)
Copper (Cu): 0.15-0.40%
Manganese (Mn): 0.15% (Maximum)
Magnesium (Mg): 0.8-1.2%
Chromium (Cr): 0.04-0.35%
Zinc (Zn): 0.25% (Maximum)
Titanium (Ti): 0.15% (Maximum)
Remaining Balance: Aluminum (Al)
6063: Often referred to as an architectural alloy, it has a smooth surface finish and is commonly used in window and door frames.
Silicon (Si): 0.20-0.60%
Iron (Fe): 0.35% (Maximum)
Copper (Cu): 0.10% (Maximum)
Manganese (Mn): 0.10% (Maximum)
Magnesium (Mg): 0.45-0.90%
Chromium (Cr): 0.10% (Maximum)
Zinc (Zn): 0.10% (Maximum)
Titanium (Ti): 0.10% (Maximum)
Remaining Balance: Aluminum (Al)
7075: One of the strongest aluminum alloys available, with zinc as the main alloying element. It is used in applications where strength is critical, such as in aerospace and military components.
Zinc (Zn): 5.1-6.1%
Magnesium (Mg): 2.1-2.9%
Copper (Cu): 1.2-2.0%
Chromium (Cr): 0.18-0.28%
Silicon (Si): 0.40% (Maximum)
Iron (Fe): 0.50% (Maximum)
Manganese (Mn): 0.30% (Maximum)
Titanium (Ti): 0.20% (Maximum)
Other elements: Each 0.05% (Maximum), Total 0.15% (Maximum)
Remaining Balance: Aluminum (Al)
Heat Treatment Options
Our aluminium profiles can undergo a range of heat treatment options to enhance their properties. From T5 to T6 treatments, we tailor the process to achieve the desired level of hardness, strength, and elasticity. Each treatment option is designed to bring out the best in the material, ensuring that the final product stands up to the demands of its application.
T5 Heat Treatment
Process: Cooled from an elevated temperature shaping process and then artificially aged.
Characteristics: Increases the strength of the aluminum by accelerating the aging process, resulting in a material that has moderate strength and good formability.
T6 Heat Treatment
Process: Solution heat-treated and then artificially aged.
Characteristics: Provides a significant increase in strength compared to T5 by altering the microstructure of the aluminum. This results in a high-strength material with good machinability and fair formability.
Aluminum Profile Surface Treatment
To ensure the longevity and aesthetic appeal of our telescopic aluminum profiles, we offer a range of surface treatments including:
Anodizing: The Protective Shield
What is Anodizing? Anodizing is an electrochemical process that thickens and toughens the naturally occurring protective oxide on the surface of aluminum profiles. This treatment enhances corrosion resistance and wear resistance, making the aluminum surface harder and more durable.
Key Advantages
Improved corrosion resistance
Enhanced surface hardness
Aesthetic appeal with a variety of color options
Better adhesion for paints and primers
Increased thermal insulation properties
Electroplating: The Metal Finish
What is Electroplating? Electroplating involves the deposition of a metal coating on the extruded aluminum profile. This process can be used to improve corrosion resistance, increase surface hardness, and add a decorative finish.
Key Advantages
Enhanced corrosion resistance
Decorative finishes with various metal types
Increased surface hardness
Improved wear resistance
Sandblasting: The Texture Artist
What is Sandblasting? Sandblasting is a mechanical process where abrasive materials are blasted onto the aluminum surface at high velocity to clean or modify its texture. This is often used to prepare the surface for further treatments or to achieve a specific aesthetic look.
Key Advantages
Uniform surface finish
Improved surface cleanliness
Enhanced paint and coating adhesion
Aesthetic texture options
Powder Coating: The Colorful Protector
What is Powder Coating? Powder coating is a dry finishing process where a powder material is electrostatically applied to the aluminum surface and then cured under heat to form a skin-like coating. This method provides a durable, uniform, and attractive finish.
Key Advantages
Wide range of color options
Uniform, durable finish
Excellent resistance to chipping, scratching, and corrosion
Eco-friendly process with minimal VOC emissions
Fluorocarbon Painting: The Weather Warrior
What is Fluorocarbon Painting? Fluorocarbon painting involves applying a fluorocarbon resin-based paint to the aluminum profile, which offers exceptional weather resistance, making it ideal for outdoor applications.
Key Advantages
Outstanding weather resistance
Excellent color and gloss retention
Resistance to UV radiation and corrosion
Suitable for extreme environmental conditions
Wood Grain Transfer: The Natural Look
What is Wood Grain Transfer? Wood grain transfer is a process where a wood grain pattern is applied to the aluminum profile through heat transfer. This provides the natural appearance of wood while maintaining the benefits of aluminum.
Key Advantages
Aesthetic appeal of natural wood
Durable and maintenance-free
Resistance to corrosion and weathering
Ideal for architectural applications where wood-like finish is desired
Custom Aluminum Extrusion Process
At HTS Aluminum Profiles, we specialize in delivering custom aluminum extrusion solutions tailored to your specific needs. Here’s a step-by-step guide to our customization process:
Step 1: Initial Consultation
Your journey begins with an initial consultation where we discuss your project requirements. We encourage you to share your design concepts, application needs, and any critical parameters that the aluminum profile must meet. This collaborative approach ensures that we fully understand your vision and objectives.
Step 2: Design and Engineering
Leveraging our extensive experience in aluminum extrusion, our skilled engineers work closely with you to refine your design. We consider factors such as the aluminum alloy grade, temper, and mechanical properties required for your application. Our team uses advanced CAD software to create precise technical drawings and 3D models of the proposed profile.
Step 3: Die Fabrication
Once the design is finalized, we proceed to manufacture the custom extrusion dies. Our precision die-making process ensures that the final profile will match your specifications with high accuracy. We employ state-of-the-art CNC machines to craft dies that can withstand the rigors of extrusion while maintaining tight tolerances.
Step 4: Aluminum Extrusion
With the dies ready, the actual extrusion process begins. We select the appropriate aluminum alloy and heat it to the precise extrusion temperature. The heated billet is then pressed through the die to create the custom profile. Our extrusion presses, ranging from 600 to 3600 tons, are capable of producing a wide range of profile sizes and shapes.
Step 5: Surface Treatment and Finishing
Following extrusion, the profiles undergo various surface treatments as per your requirements. Options include anodizing, electroplating, sandblasting, powder coating, fluorocarbon painting, and wood grain transfer printing. These processes enhance the profiles’ durability, corrosion resistance, and aesthetic appeal.
Step 6: Quality Assurance
Quality is at the heart of everything we do. Each custom aluminum profile is subjected to rigorous quality checks to ensure it meets ISO standards and our European quality certifications. We perform dimensional inspections, mechanical testing, and surface finish evaluations to guarantee that your profiles are delivered without defects.
Step 7: Packing and Delivery
After passing all quality inspections, the aluminum profiles are carefully packed to prevent any damage during transit. We use robust packaging materials and methods tailored to the profiles’ dimensions and your delivery preferences. Our logistics team then manages the safe and timely delivery of your custom aluminum profiles to your specified location.
Step 8: After-Sales Support
Our commitment to your satisfaction extends beyond delivery. We offer comprehensive after-sales support to address any concerns or additional requirements you may have. Our customer service team is always ready to assist you with any questions or feedback.
Partner with Us
We are committed to delivering precision-engineered aluminum profiles that meet the highest standards of quality. From initial design to final delivery, we provide a seamless and personalized experience, ensuring that your custom aluminum solutions are produced efficiently and to your satisfaction.
Take the next step in your project and contact us for a consultation on your custom aluminum extrusion needs.
