- Alloy: 3 series and 5 series
- Thickness: custom
- Standard: ASTM B209, GB/T 3880, EN AW etc
- Certifications: CE, ISO, SGS etc
- Shipping methods: Express, sea freight, air cargo, land transportation, postal etc
- Sample service: we can provide samples, and the samples are free.
Where to buy anti-rust aluminum sheet?
Take you to understand Antirust aluminum sheet
Antirust aluminum sheet refers to an aluminum sheet containing a certain amount of manganese alloy and magnesium alloy.
Among all the series of aluminum sheets, the three-series and five-series aluminum sheets are mainly called Antirust aluminum sheets, because a proper amount of manganese alloy and magnesium alloy is added in the processing process, and they have strong anti-corrosion properties in the face of the external erosive environment.
Corrosive, the service life will be longer, but such alloys cannot be heat treated to strengthen, so the strength is lower.
Anti-rust aluminum sheet is mostly suitable for outdoor environments, marine environments and humid environments.
Antirust aluminum sheet sheet
HUAWEI Aluminum’s main Antirust aluminum sheet models:
The three-series aluminum-manganese alloy aluminum sheet mainly pushes:
3003 aluminum sheet
3004 aluminum sheet
3005 aluminum sheet
3105 aluminum sheet
3A21 aluminum sheet
Five series aluminum-magnesium alloy aluminum sheet main:
5052 aluminum sheet
5005 aluminum sheet
5252 aluminum sheet
5251 aluminum sheet
5050 aluminum sheet
The difference between 5052 and 3003 anti-rust aluminum sheet
3003 anti-rust aluminum sheet has a smooth surface and high aluminum content, so it has good electrical and thermal conductivity, low resistance, and is widely used in anti-corrosion-covered leather materials, heat exchangers, heat sinks, etc.
3003 vs 5052 aluminium
5052 anti-rust aluminum sheet has good elongation, light tensile strength, high plasticity, and excellent thermal conductivity. Widely used in vehicles, ship sheet metal parts, hardware prodsucts, electrical enclosures, etc.
What are the 3 series Antirust aluminium sheets?
| Alloy | Features | Application |
| 3003 | 3003 is AL-Mn This alloy is the most widely used anti-rust aluminum. The alloy has low strength (slightly higher than industrial pure aluminum) and cannot be heat treated and strengthened. Therefore, the cold working method is used to improve its mechanical properties: high plasticity in the annealed state, good plasticity in semi-cold hardening, low plasticity in cold hardening, good corrosion resistance, good weldability, and poor cutting performance. | Mainly used for low-load parts that require high plasticity and good weldability and work in liquid or gaseous media, such as mailboxes, gasoline or lubricating oil conduits, various liquid containers and other low-load parts made by deep drawing: for wires rodss for rivets. |
| 3004 | 3004 has the same characteristics as 3003. | |
| 3105 | 3105 has good anti-rust performance and good electrical conductivity, with a conductivity of 41%. 3105 aluminum sheet has high annealing plasticity, good semi-cold hardening plasticity, low cold hardening plasticity, good corrosion resistance, good weldability and poor cutting performance. | |
| 3A21 | 3A21 aluminum sheet is an Al-Mn series alloy. 3A21 aluminum sheet is the most widely used anti-rust aluminum. It has low strength (only slightly higher than industrial pure aluminum) and cannot be strengthened by heat treatment. Cold treatment is often used to improve mechanical properties; annealing has high plasticity and semi-cooling. Good hardening plasticity, low plasticity, good corrosion resistance, good welding, poor cutting performance. |
What are the 5 series anti-rust aluminium sheets?
| Alloy | Features | Application |
| 5052 | 5052 aluminum alloy is a representative alloy of medium strength, with good corrosion resistance, weldability and formability, especially high fatigue strength and good seawater resistance. | It is often used in the manufacture of aircraft and automobile fuel tanks, oil tubes, and sheet metal parts of transportation vehicles and ships, instruments, street lamp brackets and rivets, hardware prodsucts, electrical enclosures, etc. |
| 5005 | The strength of 5005 aluminum alloy is the same as that of 3003, and it has good workability, weldability and corrosion resistance. | |
| 5251 | 5251 aluminum sheet is a medium strength alloy that, although not heat treatable, has good ductility, is easily cold worked in the annealed condition, and has high corrosion resistance, especially in marine environments. | |
| 5050 | AL 5050 is known for its very good corrosion resistance and good processability. It is a non-heat treatable alloy. |
Where is the anti-rust aluminum sheet mainly used?
Anti-rust aluminum sheet for ships
Anti-rust aluminum sheet for ships
Anti-rust aluminum sheet for aircraft skin
Anti-rust aluminum sheet for aircraft skin
Anti-rust aluminum sheet for fuel tank
Anti-rust aluminum sheet for fuel tank
Anti-rust aluminum sheet for tubes
Anti-rust aluminum sheet for tubes
Excellent Antirust Aluminum Sheet Supplier and Manufacturer in China
If you need an anti-rust aluminum sheet, please contact us! HUAWEI Aluminum provides you with high-quality prodsucts, favorable prices, and high-quality aluminum sheet ordering services. Our sales staff will answer your questions one-on-one.
Aluminum sheet manufacturers near me
Henan Signi Aluminum Co., Ltd. is the leader of many aluminum manufactures and suppliers in China. We strictly control the quality and focus on customers. We hope to have in-depth cooperation with you and provide you with high quality aluminum material prodsucts custom OEM services. If you want to get the newest and best prices by per kg ( kilogram ) or per ton standard weight, please contact us.
Aluminum sheet sheet standard export packing
- The aluminum sheet is paperclip or laminated to ensure that the surface of the aluminum sheet is intact and free of scratches;
- Plastic film ( HDPE, PVC, PE or PET etc ) protection or hard kraft paper wrapping is used to prevent moisture and rain to ensure that the aluminum sheet is clean and free of dirt during transportation (each package has a moisture-proof desiccant to ensure the quality of our prodsucts in East China and South China, where there is more rain);
- Installed with wooden brackets and reinforced with steel straps to avoid collision during transportation and to ensure the geometry of the aluminum sheet remains unchanged;
- For export prodsucts, we use wooden boxes and pallets with fumigation mark for packaging;
- We can also pack according to other packaging requirements of customers;