- Product: 5083 aluminum plate
- Loading Port: Tianjin/Qingdao, China
- Sample: A4 Sized
- Payment Terms: L/C,D/P,T/T
- Delivery time: Within 15-30 Days
- Application: Shipbuilding: yachts patrol ships
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5083 aluminum plate,with thickness more than 6mm and magnesium content between 4.0% - 4.9% by weight, belongs to high-magnesium and non-heat-treatable alloy, and has higher strength and lower formability than 5052 aluminum alloy.
Specification of5083 aluminum sheet
1. Thickness: 0.15-600mm
2. Width: 500-2800mm
3. Length:500-16000mm
4. Temper:H16,H18,H19,H22,H24,H32,H111,H321,etc.
5. Certificate: DNV/ABS/Lioyds/BV
6. Feature: Corrosion resistance, high precision and fatigue resistance.
7. Tensile Strength:170~360MPa
8. Yield strength (MPa)≥65
9. Modulus of elasticity(E): 69.3~70.7Gpa
/ Applications of 5083 aluminum alloy plates:
1. Shipbuilding: yachts, patrol ships, cargo ships, workboats, fishboats etc.
2. Presure vessels, storage tanks.
3. Vehicle bodies:metro train, tip truck and tank truck bodies etc.
4. Aluminum armor, aircraft welding parts.
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The performance of 5083 aluminum sheet
1. Corrosion Resistance
The typical application of 5083 is in the marine environment. with more than 3½% mg Mg content, it can be susceptible to stress corrosion cracking, which limits its application temperature to below 65°C and also limits the amount of cold work to ¼ Hard.
2. Heat Treatment
The 5083 can not be harden by heat treatment. It can be significantly hardened by cold work (cold rolling) and various “H”tempers are produced – most commonly H32 (¼ Hard) or the similar strength marine tempers H116 and H321 – as well as the soft annealed Temper O condition.
3. Welding
It can be Excellent weld-ability by all standard electric, GMAW and GTAW are preferred and widely used to produce structural welds.
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