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>Aluminum alloy introduction
>Characteristics
>Aluminum plate is M series anti-rust aluminum, aluminum plate It has high strength and corrosion stability, and has good plasticity in the annealing and extrusion states. The air tightness and plasticity of the welds produced by argon arc welding are acceptable. The strength of the welded joints of gas welding and spot welding is equivalent to the base strength~ %The machinability is good.
>Applications
>It is a high magnesium alloy with good strength, corrosion resistance and machinability among non-heat treatable alloys. The surface is beautiful after anodizing. Arc welding performance is good. The main alloying element in the alloy is magnesium, which has good corrosion resistance and weldability, as well as medium strength. Excellent corrosion resistance makes the alloy widely used in maritime applications such as ships, as well as automobiles, aircraft welding parts, subway light rails, pressure vessels that require strict fire protection (such as liquid tankers, refrigerated trucks, refrigerated containers), refrigeration devices, television towers, drilling Equipment, transportation equipment, missile parts, armor, etc.
>It belongs to the M series alloy and has a wide range of uses, especially in the construction industry. It is the most promising alloy. It has good corrosion resistance, excellent weldability, good cold workability, and has medium strength.
> series alloy is the most widely used anti-rust aluminum. This alloy has high strength, especially fatigue resistance: high plasticity and corrosion resistance. It cannot be strengthened by heat treatment and has plasticity during semi-cold work hardening. Fairly good, low plasticity during cold work hardening, good corrosion resistance, good weldability, poor machinability, and can be polished. It is mainly used for low-load parts that require high plasticity and good weldability and work in liquid or gas media, such as mailboxes, gasoline or lubricating oil conduits, various liquid containers and other small-load parts made by deep drawing: Wire is used to make rivets
>Chemical composition
>Aluminum: balance
>Silicon:.
>Copper:.
>Magnesium~.
> Zinc Z: .
>Manganese~.
>Titanium: .~.
>Beryllium: .~.
>Iron:~
>Note: Single:. Total:.
>Mechanical properties
>Tensile strength m(M):
>Conditional yield strength m. (M):
>Elongation (%):< br/> >Note: Longitudinal mechanical properties of the rod at room temperature
>Sample size: Rod diameter (diameter of inscribed circle of square rod, hexagonal rod)
>Maximum diameter/length supply price of aluminum rod
/> >Heat treatment specifications
>) Homogenization annealing: heating ~ ℃ insulation ~ h air cooling. ) Rapid annealing: heating ~ ℃ holding time ~ m air or water cooling. ) High temperature annealing: When the thickness of the finished product is heated to ~°C, mm or
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>Pre-stretching Aluminum plate/Manufacturer provides sample Pre-stretched aluminum plate/Manufacturer provides sample