Are you looking for the best custom aluminum sheet metal factories in China? With so many options available, choosing the right one can be overwhelming. In this article, we’ll compare the top contenders, highlighting their strengths, capabilities, and what sets them apart in the world of sheet metal fabrication. Let’s dive in and find the perfect fit for your needs.
Aluminium Sheet Metal Fabrication in China
Product Details: KDM specializes in aluminum sheet metal fabrication, offering a range of services including cutting, forming, bending, rolling, and stamping. The process involves shaping custom aluminum sheets into various sizes and shapes to produce precise parts or components. KDM works with different aluminum alloy grades and provides various surface treatments such as powder-coating, brushing, and natural finishes. The fabrication services are utilized across multiple industries, including aerospace, marine, medical, automobile, and telecommunications. KDM uses advanced manufacturing equipment to ensure high precision and quality in their products.
Pros:
– Ideal for jobs that need durability and strength
– Cost-effective solution and versatile
– Highly machinable, weldable, and weather-resistant
– Corrosion-resistant and lightweight
– Can create complex shapes of parts and components
– Available in various surface treatments like powder-coated, anodized, or customi…
– High-quality aluminum forming with custom colors and dimensions
– Non-magnetic and strong
– Cost-effective alternative to plastic fabrication with improved strength and hea…
Aluminum Sheet Metal Fabrication | China
Product Details: Aluminum sheet metal fabrication involves cutting, bending, punching, and welding aluminum sheets to create custom parts. It is offered in various aluminum alloys such as 5052-H32, 6061-T651/T6, and 5754. These alloys are known for their lightweight, strength, and corrosion resistance. The process includes laser cutting, press brake forming, and punching to achieve the desired shapes and geometries. Finishing options include anodizing, chromate, plating, powder coating, and silk screening.
Pros:
– Lightweight and strong
– High corrosion resistance
– Excellent formability and weldability
– Cost-effective for large production runs
– Multiple finishing options available
– Quick turnaround times for prototypes and production parts
Cons:
– Material thickness limitations (typically ≤6mm)
– Requires specialized machinery and skilled operators
– May not be suitable for complex geometries that require additive manufacturing
Custom Aluminum Alloy Parts
Product Details: Customized aluminum alloy parts are made from pure aluminum mixed with various metal elements, resulting in a light, non-magnetic material. These parts have a density of 2.63～2.85g/cm3 and high strength (σb is 110～650MPa). They are widely used in industries such as aerospace, automotive, shipbuilding, engineering construction, and household appliances. The parts can be formed through various processes like sheet metal fabrication, bending, stamping, and welding. Supro MFG offers customized solutions with advanced manufacturing equipment and professional technical knowledge, ensuring high-quality products with economical factory prices and on-time delivery.
Pros:
– Low density, approximately 1/3 of steel
– High strength, comparable to or exceeding ordinary steel after heat treatment
– Good mechanical properties and processing performance
– Excellent corrosion resistance and chemical resistance
– Easy to recycle and non-toxic
– Flexible surface treatment options, including anodizing, powder coating, and mor…
– Suitable for various cold forming manufacturing processes like extrusion molding…
Cons:
– Higher zinc and magnesium content can reduce resistance to stress corrosion and…
– Alloys with high copper content have poor corrosion resistance
– The higher the purity of the aluminum, the lower the strength
China High-quality sheet metal welded component Custom …
Product Details: High-quality sheet metal welded components and custom aluminum welding assembly products are designed to meet specific industry requirements. These products are fabricated using advanced techniques such as CNC laser cutting, CNC punch press, and precision welding. Materials include stainless steel, aluminum, carbon steel, and other alloys. The fabrication process involves cutting, bending, and welding metal sheets to create custom parts for various applications, including automotive, aerospace, and industrial sectors.
Pros:
– High precision and accuracy in fabrication and welding
– Use of advanced manufacturing technologies such as CNC laser cutting and precisi…
– Wide range of materials available, including stainless steel, aluminum, and carb…
– Customizable to meet specific design criteria and specifications
– Durable and resistant to corrosion and extreme atmospheric conditions
– Fast turnaround times and cost-effective solutions
Cons:
– Requires specialized skills and equipment for optimal results
– Can be challenging to work with very thin or difficult-to-weld metals
– Quality control process may be stringent, potentially leading to higher costs fo…
– Dependence on high-quality tools and machinery for consistent results
Aluminum Sheet Manufacturer and Supplier in China – CHAL
Product Details: Aluminum sheets are versatile and widely used in various industries. They are available in different alloys such as 1100, 3003, 5052, and 6061, each with its own specifications and applications. These sheets can be used for packaging, automotive parts, household appliances, construction materials like gutters and roofing, and marine hardware. They come in various thicknesses and sizes, and can be finished in mill finish or other surface treatments.
Pros:
– Lightweight and ductile, making them easy to work with and shape into various fo…
– Excellent corrosion resistance, especially in marine and chemical applications.
– High thermal conductivity, ideal for heat distribution in pans and other cookwar…
– Good weldability and formability, suitable for a wide range of manufacturing pro…
– Non-toxic and does not affect the taste of food or drink, making it ideal for fo…
– Recyclable without losing its fundamental properties.
Cons:
– Can be more expensive than other metals like steel, depending on the alloy and a…
– May require additional coating or treatment for certain applications to enhance…
– Limited formability in some alloys, such as the 6061-T6 which is less formable b…
Aluminum Sheet Plate Manufacturer China – Hcaluminum
Product Details: Hcaluminum produces a wide range of aluminum sheets, including 1000 Series, 2000 Series, 3000 Series, 5000 Series, 6000 Series, 7000 Series, and 8000 Series. Key alloy numbers include 1050, 1060, 1100, 1200, 2024, 3003, 3004, 3105, 3A21, 5052, 5754, 5083, 5454, 5086, 6061, 6082, 6063, and 7075. The sheets are available in various thicknesses ranging from 0.2mm to 600mm and widths from 30mm to 2600mm. The company offers customization and design services and has a global presence, exporting to over 60 countries and regions.
Pros:
– High and stable quality ensured by a whole process quality inspection system
– Meets personalized demand of clients with various grades and specifications
– Provides a ‘one-stop’ aluminum purchasing solution
– Established long-term cooperative relationships with large and medium-sized ente…
– Global export network to Europe, America, Africa, the Middle East, Southeast Asi…
Cons:
– Claims process can be complex, requiring a survey report from the buyer’s end us…
– No specific details on lead times or delivery schedules provided
Aluminum Sheet Metal Fabrication Service In China
Product Details: Aluminum sheet metal fabrication involves converting aluminum sheets into useful products through processes such as cutting, forming, and joining. Common techniques include shearing and nonshearing methods for cutting, such as laser cutting, plasma cutting, and punching. Forming methods include bending, hydroforming, ironing, and roll forming. Joining techniques include welding methods like Shielded Metal Arc Welding, Metal Inert Gas Welding, and Tungsten Inert Gas Welding. Finishing processes may involve abrasive blasting, painting, powder coating, or electroplating[1][4][5].
Pros:
– Corrosion resistant and sturdy, with higher resistance to rust compared to steel…
– Wear-and-tear resistant, with a higher resistance to heat and less vulnerability…
– Lightweight, providing versatility and simplifying the fabrication process[1].
– High strength-to-weight ratio, durability, and natural corrosion resistance, mak…
– Cost-effective and flexible, with various grades suitable for different applicat…
Cons:
– Damage susceptibility during the fabrication process due to its softness compare…
– High thermal conductivity, which can result in weak welds and challenges during…
– Lower melting point, making it difficult to weld and unsuitable for high-tempera…
– Potential to crack if bent after high tempering levels, especially for certain a…
Custom Metal Fabrication | China Sheet Metal Parts Fabricator
Product Details: Supro MFG is a leading custom metal fabricator in China, offering a full range of sheet metal fabrication services. These services include aluminum extrusion, precision metal stamping, metal welding fabrication, CNC machining, and laser cutting. The company has extensive experience, serving over 30 countries and providing metal parts fabrication services to 3,000+ companies. They specialize in designing and manufacturing custom sheet metal parts, from prototypes to mass production, and are ISO 9001-2015 certified. Supro MFG operates an in-house factory, ensuring control over the entire manufacturing process, including surface treatment, heat treatment, and standard parts supply.
Pros:
– Industry-leading technology with over 18 years of experience in metal fabricatio…
– Advanced real factory with over 2,000㎡ of space, equipped with modern equipment.
– Instant real factory quotes provided by the engineering team.
– 24H*7 online sales services for continuous support.
– Low-cost manufacturing operations due to in-house production, avoiding waste and…
– Professional OEM sheet metal fabricator with a reliable supplier network for spa…
– On-time delivery and a focus on meeting demanding requirements and complex produ…
Cons:
– Limited geographical presence, with the main factory located in the outskirts of…
– Dependence on in-house manufacturing might limit flexibility in certain speciali…
China 4×8 Aluminum Sheet Manufacturers Factory Suppliers
Product Details: 4×8 aluminum sheets are available in various alloys such as 1050, 1100, 6061, and 7075. They come in different thicknesses, ranging from 0.02 inches to 0.125 inches. These sheets are often used in construction, automotive, marine, and industrial applications due to their corrosion resistance, weldability, and formability. They can be purchased in standard sizes like 4×8 feet or cut to custom sizes. Prices vary based on the alloy and thickness, ranging from $2.52 to $3.57 per kilogram for some alloys and up to $1,068 per kilogram for high-strength alloys like 7075[1][3][4].
Pros:
– High corrosion resistance, especially in marine and chemical applications
– Excellent weldability and formability
– Lightweight yet strong, making them ideal for various industrial and constructio…
– Non-toxic and does not affect the taste of food or drink
– Available in various alloys to suit different needs
Cons:
– May have minor scratches, scuffs, and imperfections in the mill finish
– Limited formability in some high-strength alloys like 6061-T6
– Higher cost for high-strength and specialized alloys
China Sheet Metal Aluminum Manufacturers Factory …
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Aluminium Sheet Metal Fabrication in China | KDM specializes in aluminum sheet metal fabrication, offering a range of services including cutting, forming, bending, rolling, and stamping. The proc… | – Ideal for jobs that need durability and strength – Cost-effective solution and versatile – Highly machinable, weldable, and weather-resistant – Corr… | www.kdmsteel.com | |
| Aluminum Sheet Metal Fabrication | China | Aluminum sheet metal fabrication involves cutting, bending, punching, and welding aluminum sheets to create custom parts. It is offered in various alu… | – Lightweight and strong – High corrosion resistance – Excellent formability and weldability – Cost-effective for large production runs – Multiple fin… | – Material thickness limitations (typically ≤6mm) – Requires specialized machinery and skilled operators – May not be suitable for complex geometries… |
| Custom Aluminum Alloy Parts | Customized aluminum alloy parts are made from pure aluminum mixed with various metal elements, resulting in a light, non-magnetic material. These part… | – Low density, approximately 1/3 of steel – High strength, comparable to or exceeding ordinary steel after heat treatment – Good mechanical properties… | – Higher zinc and magnesium content can reduce resistance to stress corrosion and… – Alloys with high copper content have poor corrosion resistance… | www.chinametalworking.com |
| China High-quality sheet metal welded component Custom … | High-quality sheet metal welded components and custom aluminum welding assembly products are designed to meet specific industry requirements. These pr… | – High precision and accuracy in fabrication and welding – Use of advanced manufacturing technologies such as CNC laser cutting and precisi… – Wide… | – Requires specialized skills and equipment for optimal results – Can be challenging to work with very thin or difficult-to-weld metals – Quality cont… | www.hymetalproducts.com |
| Aluminum Sheet Manufacturer and Supplier in China – CHAL | Aluminum sheets are versatile and widely used in various industries. They are available in different alloys such as 1100, 3003, 5052, and 6061, each w… | – Lightweight and ductile, making them easy to work with and shape into various fo… – Excellent corrosion resistance, especially in marine and chemi… | – Can be more expensive than other metals like steel, depending on the alloy and a… – May require additional coating or treatment for certain applic… | www.chaluminium.com |
| Aluminum Sheet Plate Manufacturer China – Hcaluminum | Hcaluminum produces a wide range of aluminum sheets, including 1000 Series, 2000 Series, 3000 Series, 5000 Series, 6000 Series, 7000 Series, and 8000… | – High and stable quality ensured by a whole process quality inspection system – Meets personalized demand of clients with various grades and specific… | – Claims process can be complex, requiring a survey report from the buyer’s end us… – No specific details on lead times or delivery schedules provid… | www.hcaluminum.com |
| Aluminum Sheet Metal Fabrication Service In China | Aluminum sheet metal fabrication involves converting aluminum sheets into useful products through processes such as cutting, forming, and joining. Com… | – Corrosion resistant and sturdy, with higher resistance to rust compared to steel… – Wear-and-tear resistant, with a higher resistance to heat and… | – Damage susceptibility during the fabrication process due to its softness compare… – High thermal conductivity, which can result in weak welds and… | machiningtoday.com |
| Custom Metal Fabrication | China Sheet Metal Parts Fabricator | Supro MFG is a leading custom metal fabricator in China, offering a full range of sheet metal fabrication services. These services include aluminum ex… | – Industry-leading technology with over 18 years of experience in metal fabricatio… – Advanced real factory with over 2,000㎡ of space, equipped with… | – Limited geographical presence, with the main factory located in the outskirts of… – Dependence on in-house manufacturing might limit flexibility i… |
| China 4×8 Aluminum Sheet Manufacturers Factory Suppliers | 4×8 aluminum sheets are available in various alloys such as 1050, 1100, 6061, and 7075. They come in different thicknesses, ranging from 0.02 inches t… | – High corrosion resistance, especially in marine and chemical applications – Excellent weldability and formability – Lightweight yet strong, making t… | – May have minor scratches, scuffs, and imperfections in the mill finish – Limited formability in some high-strength alloys like 6061-T6 – Higher cost… | ar.hw-aluminum.com |
| China Sheet Metal Aluminum Manufacturers Factory … | www.starwaymetals.com |
Frequently Asked Questions (FAQs)
What types of aluminum alloys are commonly used in custom sheet metal fabrication in China?
Custom aluminum sheet metal factories in China often work with a variety of aluminum alloys, each with its own unique properties. These include 1xxx (e.g., 1050, 1100) for high purity and corrosion resistance, 2xxx (e.g., 2014, 2024) for high strength and structural applications, 3xxx (e.g., 3003, 3005) for good formability and corrosion resistance, 5xxx (e.g., 5052, 5083) for marine and chemical industry applications, 6xxx (e.g., 6061, 6063) for general engineering use, and 7xxx (e.g., 7075) for high-strength aerospace applications.
What are the typical fabrication processes offered by custom aluminum sheet metal factories in China?
These factories typically offer a range of fabrication processes to meet your needs. These include laser cutting for precise cuts, punching for forming perforations, bending and folding using press brakes, various welding techniques such as spot welding and TIG welding, and sheet metal assembly. Additionally, they may provide services like drilling, shearing, and surface treatments like powder coating, anodizing, and wet painting.
How do custom aluminum sheet metal factories in China ensure quality and precision in their products?
To ensure quality and precision, these factories often adhere to strict quality control standards, such as ISO 9001-2015 certification. They use advanced manufacturing equipment and employ skilled engineers and workers. Processes like first article inspection, receiving inspection, and calibration databases are also implemented to maintain high standards. Moreover, many factories have dedicated quality engineers to oversee the production process.
What industries commonly benefit from custom aluminum sheet metal fabrication services in China?
Custom aluminum sheet metal fabrication services in China cater to a wide range of industries. These include aerospace, where high-strength and lightweight aluminum parts are crucial; automotive, for parts like side panels and hoods; marine, where corrosion-resistant aluminum is essential; construction, for components like corrugated siding and roofing; and medical, for equipment such as endoscopic and orthopedic devices.
How can I ensure my design and intellectual property are protected when working with a custom aluminum sheet metal factory in China?
To protect your design and intellectual property, look for factories that sign non-disclosure agreements and have strict confidentiality policies in place. These factories often restrict access to their facilities and ensure that only authorized personnel can view your project details. Additionally, they may provide free manufacturability solutions and help optimize your product design while keeping your information confidential.