5383 Aluminum Alloy
Linsy supplies high-strength 5383 aluminum, a next-generation Mg-Al alloy specifically developed to surpass 5083 in both strength and weld performance. Available primarily in H116 and H321 tempers, it is engineered for superior weld strength and excellent resistance to corrosion, including exfoliation and stress corrosion cracking. This material is the preferred choice for demanding applications in shipbuilding, high-speed vessels, and transport where maximizing payload capacity and structural integrity are critical.
Description
Linsy supplies high-strength 5383 aluminum, a next-generation Mg-Al alloy specifically developed to surpass 5083 in both strength and weld performance. Available primarily in H116 and H321 tempers, it is engineered for superior weld strength and excellent resistance to corrosion, including exfoliation and stress corrosion cracking. This material is the preferred choice for demanding applications in shipbuilding, high-speed vessels, and transport where maximizing payload capacity and structural integrity are critical.
Application of 5383 Aluminum Alloy
- High-speed ferries, patrol boats
- High-speed train bodies
- Structural parts for military bridges, armored vehicle components
- Pressure vessels and large storage tanks
Specification
| Alloy | Temper | Thickness (mm) | Width (mm) | Length (mm) |
| 5383 Alu. Sheet/Coil | O,H116,H321 | 0.3-600 | 500-2600 | 500-16000 |
| Length, width, and height can be customized | ||||
| Alloy | Temper | Outer Diameter (mm) | Inner Diameter (mm) | Length (mm) |
| 5383 Alu. Tube | O,H116,H321 | Φ1 – 17,000mm | Φ0.5 – 1500mm | 5-20,000 |
| Length, width, and height can be customized | ||||
| Alloy | Temper | Diameter (mm) | Length (mm) | |
| 5383 Alu. Bar | O,H116,H321 | Φ1 – 10,000mm | 5-20,000 | |
| Length, width, and height can be customized | ||||
| Alloy | 5383 Alu.Wire |
| Size | 0.8-30 mm |
| Grade | 1000-8000 Series |
| Temper | O,H116,H321 |
| Weight/Coil | Min 50 Kg |
| Size Tolerance | ± 0.02 mm |
| Length, width, and height can be customized | |
Chemical Composition
| Element | Percentage % |
| Si | 0.4 Max |
| Fe | 0.4 Max |
| Cu | 0.1 Max |
| Mn | 0.4-1.0 |
| Mg | 4.0-5.2 |
| Cr | 0.05 -0.25 |
| Zn | 0.15-0.5 |
| Ti | 0.15 Max |
| Others/Each | 0.05 |
| Others/Total | 0.15 |
| AI | Reminder |
Mechanical Properties and Tempers
| Aluminum | 5383 |
| Tensile Strength | ≥ 340 MPa |
| Yield Strength | ≥ 250 MPa |
| Elongation at Break% | ≥ 12 |
Feature
- High Strength and Superior Weld Performance
- Excellent Corrosion Resistance
- Good Workability and Formability
Why Choose Linsy
As a trusted leader in aluminum manufacturing, Linsy Aluminum offers certified 5383 aluminum, a premium, high-performance alloy that stands as a superior alternative to 5083. Our material is compliant with ISO 9001, ASTM B928, EN 485, and relevant industry standards, ensuring top-tier quality for critical applications.
With 20 years of experience and a substantial 300,000-ton annual production capacity, we maintain ample inventory of 5383 sheets, plates, and profiles, supporting custom dimensions and low MOQs. Our professional team ensures fast delivery to 20+ countries, competitive pricing, and responsive after-sales support.
Linsy Aluminum sells its products to Europe and many other places. This includes South Africa, Brazil, Singapore, Turkey, Japan, South Korea, and several countries in South Asia.
LEARN MORE ABOUT LINSY ALUMINUM
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FAQ
We are both a manufacturer and a distributor.
With over 20 years of experience in the aluminum industry, we have established ourselves as a reputable Chinese aluminum factory and distributor.
Whether you require standard aluminum products or customized solutions, we have the capabilities to fulfill your requirements efficiently and effectively.
Our aluminum products meet international quality standards such as ISO9001, SGS, and ASTM etc…
We prioritize quality in every step of production to ensure the highest product quality.
Our aluminum products meet and serve various industries’ standard, including construction, automotive, shipbuilding, marine engineering, packing, aerospace, electronics, and among others.
Yes, we offer customized aluminum products tailored to your specific requirements.
We accepted small batch order, and thus we don’t necessarily require MOQ to most of our standard aluminum products.
We accept various payment methods, including T/T, and L/C. Payment terms can be discussed based on your order.
Yes, we can provide samples of our aluminum products. Please request samples, and we will be happy to assist you.
We also very welcome customers from all over the world to visit our factories and warehouses in China.
We offer a thorough warranty policy. If there are any issues regarding the quantity or quality, the buyer need to report them within 60 days of receiving the goods at the discharging port.
If the complaint is valid, we will resolve it within 30 days by providing the agreed compensation amount.
For packaging problems resulting from rough handling during loading and unloading, please contact the insurance company directly.
Lead times vary by product and order quantity.
Please contact us for estimated lead times for your specific order.
All our products are strictly tested for quality before packaging, and unqualified products will be destroyed.
We have exported to America, India, Vietnam, United Arab Emirates, Singapore, Malaysia, Indonesia, United Kingdom, Australia, Dubai, Canada, Brazil, Chile, Colombia, Kenya, and other African countries.
We have extensive experience in international logistics and can arrange shipping to your desired destination efficiently and cost-effectively.
Linsy Advantages
Linsy Aluminum is a leading supplier of aluminum processing products, serving diverse industries including aerospace, general engineering, automotive, marine, shipbuilding and other specialized industrial applications.
We are committed to maintaining the highest standards of quality and environmental responsibility, as demonstrated by our certifications: ISO 9001:2008， ISO 14001:2004 and SGS.
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