Descripción
Alcance del suministro de Aviation Group:
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1. Introducción 5083 Materiales
5083 is an Al-Mg-Si alloy and has a wide range of uses. Especially in the construction industry, this alloy is indispensable and is a promising alloy. It has excellent corrosion resistance, good cold workability, and medium strength. The main alloy element of 5083 is magnesium, which has good forming processing performance, corrosion resistance and medium strength. It is used to manufacture aircraft fuel tanks, oil pipes, as well as sheet metal parts for transportation vehicles and ships, instruments, street lamp brackets and rivets, hardware products, electrical shells, etc.
AL-Mg alloy is a widely used anti-rust aluminum. This alloy has high strength, especially its strength: high plasticity and corrosion resistance, which cannot be strengthened by heat treatment. It has good plasticity when hardened semi-cooled work, low plasticity when hardened cold work, good corrosion resistance, cutting performance, and polishable. Uses are mainly used for low-load parts that require high plasticity and good properties, working in liquid or gas media, such as mailboxes, gasoline or lubricating oil conduits, various liquid containers and other small-load parts made with deep draw: wires are used to make rivets.
2, 5083 Ingredientes químicos
| Medalla de aleación | silicio
Y |
hierro
Fe |
cobre
Cu |
manganeso
Mn |
magnesio
Mg |
cromo
Cr |
Zinc
Zn |
titanio
De |
otros | aluminio
AL |
||
| Nuevo grado | Marca antigua | 0.40 | 0.40 | 0.10 | 0.40-1.0 | 4.0-4.9 | 0.05-0.25 | 0.25 | 0.15 | Cada | total | margen |
| 5083 | LF4 | 0.05 | 0.15 | |||||||||
3. 5083 Propiedades físicas
| Grado y estado de la aleación de aluminio | resistencia a la tracción
Rm/Mpa |
Rendimiento
Rp0,2/Mpa |
Elongación/% | Dureza/HBWα | densidad
(20 ℃) (g / cm3) |
| 5083-H112 | 275 | 125 | 10 | 75 | 2.75 |
4. 5083 campos de aplicación
5083 is widely used in maritime uses such as ships, as well as automobiles, aircraft welded parts, subway light rails, and pressure vessels that require strict fireproof (such as liquid tankers, refrigerated trucks, refrigerated containers), refrigeration devices, television towers, drilling equipment, transportation equipment, missile parts, armor, etc.
