LM1777 Aluminum Lithium Alloy Weldalite 049

Aluminum Lithium Alloy Weldalite 049 Descriptionsaluminum-lithium-alloy-weldalite-049

Aluminum Lithium Alloys are used in marine, aerospace and electronic components. Lithium is the lightest metal element in the world. The addition of lithium to aluminum reduces the specific gravity of the alloy and increases the stiffness while still maintaining high strength, good corrosion resistance and fatigue resistance, and suitable ductility.

Advanced Refractory Metals is a leading supplier of Aluminum Lithium Alloy Weldalite 049. We offer competitive pricing and great lead times on all our materials, and we’re capable of supplying custom materials per any specs/drawings you provide us with.

Aluminum Lithium Alloy Weldalite 049 Specifications

Metal Composition

Item#

Li

Cu

Mg

Zr

Ag

Zn

Mn

Others

weldalite-049

0.7-1.8

2.3-5.2

0.25-0.8

0.14

0.25-0.8


Metal Mechanic Property

Item#

E/Gpa

Rm/Mpa

Rpo2/Mpa

A/%

r/g cm-3

weldalite-049

78.5

700

530

7.9

2.7


Specifications for Delivery

Type Cast ingot Rolled plate
Al-Li alloy φ80-φ200mm thickness:1-20mm
width:100-450mm
Al-Li intermediate alloy Li:5%-30%

 

Aluminum Lithium Alloy Weldalite 049 Applications

Aluminum Lithium Alloys are used in marine, aerospace and electronic components because of their lightweight, good ductility and corrosion resistance.

Aluminum Lithium Alloy Weldalite 049 Packaging

As required.

Aluminum Lithium Alloy Weldalite 049 Related Products 

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