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Aluminum Alloy

Your Professional Aluminum Alloy Manufacturer!

 

 

Hormann (Jinan) Metal Co., Ltd. is located in Jinan, a beautiful spring city surrounded by mountains and rivers and rich cultural heritage. It is a professional production of various specifications and models of steel, research and development, design, production, sales, service in one of the company.The company mainly provides domestic and foreign galvanized steel pipe, steel plate, color coated coil and other steel products, with domestic and foreign large builders, factories, wholesalers and other in-depth cooperation, to provide more enterprises with high-quality products.

 

 
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Why Choose Us
 

Excellent Technology
Our company introduces advanced product design concepts, independent research and development, production, etc. We have many years of experience in steel product processing and a professional technical team. Our technology has reached the leading level in the industry, and we can provide customers with professional, efficient and precise processing services.

 

Quality Guarantee
We use the most advanced manufacturing technology and strict testing standards in the product manufacturing process to provide customers with products with mature technology and reliable quality.

 

Production Market
Our products are sold to the global market, mainly in the Middle East countries, North America, Australia and other regions, won unanimous praise, and has long-term cooperation with customers, with good trust relationship, adhere to the service of every customer.

 

OEM/ODM
When you make a request, our designers will provide the perfect product according to your needs.Customers can choose any length or other requirements. Order or purchase all types of steel or special specifications.

 

Advantages of Aluminum Alloy
Aluminum Alloy Pipe
Aluminum Alloy Pipe
Aluminum Alloy Pipe
Aluminum Alloy Pipe

Outstanding Performance in a Lightweight Package
Aluminum alloys are known for their excellent strength-to-weight ratio. This balance is crucial in industries where both strength and weight play significant roles, such as aerospace and automotive. Aluminum’s density is about 2.7 g/cm³, significantly lower than steel, which makes it a preferred choice when reducing weight without compromising strength is essential.

 

Superior Durability Against the Elements
One of the key advantages of aluminum alloys is their natural resistance to corrosion. Aluminum develops a thin oxide layer that protects it from further oxidation, which makes it highly suitable for applications exposed to harsh environmental conditions. This property is particularly valuable in marine environments and outdoor structures.

 

Efficiency in Thermal and Electrical Applications
Aluminum alloys have excellent thermal and electrical conductivity. This makes them ideal for applications like heat exchangers and electrical transmission lines, where efficient energy transfer is crucial. Aluminum’s electrical conductivity is about 61% that of copper, making it a cost-effective alternative for power transmission.

 

Economic and Environmental Considerations
Aluminum is not only abundant but also highly recyclable. The recycling process for aluminum requires only about 5% of the energy needed to produce primary aluminum, which significantly reduces its environmental impact . This makes aluminum an economically and environmentally sustainable choice.

 

Versatility and Ease of Fabrication
Aluminum alloys offer unmatched versatility. They can be easily cast, machined, and formed into various shapes, catering to a wide range of industrial needs. The flexibility of aluminum allows for creative and complex designs that might be more challenging with other metals .

 

Specification

 

 

Type

Size

Aluminum Rod

Length: 10-12000mm

Diameter: 0.3.mm-1000mm

Aluminium Sheet

Width: 1mm-260mm, or customized

Thickness: 1mm-260mm, or customized

Length: 1-12m or customized

Aluminum Pipe

Length: 1-6 m or custom

Wall thickness: 1-50mm

Outer diameter: 1-33mm or customized

Aluminum Square Tube

Length: 1-6 m or custom

Wall thickness: 1-12mm

Thickness: 0.8~30mm or custom

Aluminum Anode Rod

Aluminum Anode Rod

Length：10mm-6000mm

Outside diameter：3-300mm

Wall thickness：0.3-60mm

 

Application of Aluminum Alloy

 
Transportation

Aluminum alloys are prized for their lightweight nature and resistance to corrosion. They are employed in boats, ships, engine blocks, body panels, and structural components across the railway, automotive, and marine industries.

Electrical Applications

Aluminum alloys are utilized as conductors in power transmission lines, electrical wires, and electronic components. Their low density is advantageous in power transmission lines where weight is a concern. Aluminum alloys also excel in electronic devices, offering excellent heat dissipation and thermal management capabilities.

Consumer Goods

Aluminum alloys are frequently used in consumer goods due to their lightweight nature and corrosion resistance. Products such as automobile parts, cookware, electronics, and beverage cans often feature aluminum alloys. Their durability, strength, and recyclability further enhance their appeal in consumer goods.

Medical Equipment

Aluminum alloy is employed in diverse medical equipment, including wheelchairs, hospital beds, and surgical instruments. Aluminum alloys’s low density, strength, and resistance to corrosion make it well-suited for these applications. Aluminum alloy is also used in medical implants such as bone plates and screws due to its biocompatibility. This ensures medical devices are durable and resistant to rust and other forms of corrosion, crucial for their reliability in healthcare settings.

Construction

Aluminum alloys are essential in construction for windows, doors, roofing, siding, and framing. Their strength, light weight, and resistance to corrosion make them ideal for harsh outdoor environments. Aluminum alloys can be shaped into various forms with ease, offering flexibility in design and construction applications for the uses of aluminum alloys.

 

Aluminum Alloy Production Process

 
 

Mining and Refining
The first step in producing aluminum alloys is to mine and refine bauxite. Bauxite is a mineral that contains aluminum hydroxide and other compounds. Once mined, the ore is transported to a refinery for processing to extract alumina, or aluminum oxide. The alumina is then further processed to produce aluminum metal.

 
 

Alloys
Pure aluminum has low strength and limited uses, so it is often alloyed with other metals to enhance its properties. Common alloying elements include copper, magnesium, silicon, and zinc. The alloying process involves melting the aluminum and adding the desired alloying elements to achieve the desired properties.

 
 

Castings
Aluminum alloys can be cast into a variety of shapes using different casting methods, such as sand casting, die casting, and investment casting. Sand casting involves pouring molten aluminum into a sand mold to form a specific shape. Die casting is similar, but involves using a metal mold instead of sand. Investment casting, also known as lost wax casting, involves creating a wax model of the desired shape and then covering it with a ceramic shell. The wax is melted and the ceramic shell is filled with molten aluminum to create the final product.

 
 

Extrusion
In addition to casting, aluminum alloys can also be extruded into various shapes through the extrusion process. The extrusion process is to press heated aluminum through a forming die to produce a specific cross-sectional shape. This process is often used to produce aluminum tubes, channels and other complex shapes.

 
 

Heat treatment
Aluminum alloys are usually heat treated after casting or extrusion to enhance their properties. Heat treatment involves heating the material to a specific temperature and then cooling it at a controlled rate. This process can increase the strength, ductility and hardness of the material.

 

 

Types of Aluminum Alloy

1000 Series: Pure aluminum makes up at least 99% of the 1000-series alloys’ composition, with only traces of other elements. The precise composition and impurity content of the various alloys in the 1000 series is what differentiates them from one another. These alloys are very thermally conductive, highly ductile, and corrosion-resistant, and are used in products like chemical tanks, conductive bus bars, and rivets.

 

2000 Series: The primary alloying element in the 2000 series is copper, which provides higher strength, but the exact amount of copper and other trace elements vary from one 2000 series alloy to another. Copper alloys can be machined, heat-treated, and withstand high temperatures. They’re often used in military, aerospace, and other high-performance applications.

 

3000 Series: Manganese improves the metal’s corrosion resistance and formability. 3000 series alloys have moderate strength but are not heat-treatable. They are used in cookware, automotive parts, and construction materials, and also work well when welding and anodizing.

 

4000 Series: Silicon gives this aluminum alloy excellent molten fluidity and minimal shrinkage when it solidifies, making it a great candidate for casting applications. It has good machinability and corrosion resistance and a moderate amount of strength. It is usually used for engine blocks and other auto parts that need to disperse heat efficiently.

5000 Series

The main alloying element in the 5000 series is magnesium. These versions of aluminum can be found in vehicles, pressurized vessels, and bridges.

6000 Series

Featuring both magnesium and silicon as the main alloying elements, this series of metals offers good strength, resistance to atmospheric corrosion, and are machinable. They are commonly used in structural components for the aerospace, automotive, and construction industries.

7000 Series

This is a heat-treatable alloy with zinc and smaller amounts of copper, magnesium, and other elements. It has high strength, good toughness, and fatigue and corrosion resistance. These alloys are used in aircraft and aerospace, as well as in high-performance sporting goods.

 

Packing & Shipping

All our Aluminum alloy products are packaged according to international standards To avoid damage or loss. By default, we use thick woven bags for bundling Mass produced finished pipelines. For certain special pipelines and pipelines exposed to dirt We recommend that you protect the wooden box from scratches, loads, or abuse. Attention. Wooden boxes not only bear additional costs, but also transportation costs Price, especially air freight. In order to improve the customer experience, we can also offer special packages. Based on your specific needs.

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Our Certificates

 
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FAQ

 

Q: Can I get free samples?

A: Yes, we can provide you the free samples, but you need to bear their own delivery costs.

Q: Can I request to change the form of packaging and transportation?

A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.

Q: Do you offer custom parts?

A: Yes, we accept customers' drawings for corresponding manufacturing.

Q: What is your delivery time?

A: Normally the order quantity is less than two containers and we need two weeks to complete the production, but the delivery time may also be affected by other factors, such as special grade, special size, large quantity of the product itself, or some force majeure.

Q: What's the payment terms?

A: 40%T/T as advance payment, 60% before delivery. Before you pay, we will show you a photo of the product and packaging.

Q: Is aluminum alloy good quality?

A: Aluminum alloy has a high strength-to-weight ratio, and is much stronger than many other materials of a similar density. They're great for marine and industrial settings, or other harsh environments, as they have excellent corrosion resistance.

Q: What is aluminium alloy made of?

A: Aluminium is most commonly alloyed with copper, zinc, magnesium, silicon, manganese and lithium. Small additions of chromium, titanium, zirconium, lead, bismuth and nickel are also made and iron is invariably present in small quantities.

Q: Which is stronger aluminum or aluminum alloy?

A: Pure aluminum, despite its many winning properties, is too soft and not strong enough for most industrial applications. But aluminum alloys can be thirty times stronger than pure aluminum, and regularly exceed steel in strength-to-weight ratios.

Q: How long does aluminum alloy last?

A: Aluminium is especially durable in end-use. In this way aluminium lasts for decades and the cut off value of aluminium's lifespan in the construction sector is 60 years. The required energy in combination with the long life span is what makes aluminium durable.

Q: Which is better aluminum alloy or stainless steel?

A: Stainless steel offers superior corrosion resistance and tensile strength at the cost of added weight. When dealing with heat, stainless steel offers better heat tolerance while aluminum offers better heat conductivity. However, aluminum's lower melting point makes it less applicable in high-temperature applications.

As one of the most professional aluminum alloy manufacturers and suppliers in China, we're featured by quality products and competitive price. Please rest assured to buy aluminum alloy for sale here and get free samples from our factory. Also, customized service is available.

Aluminum Alloy Pipe, Aluminum Alloy, 3003 Aluminum Square Tubing