LA141

LA141


Product Overview

Typical commercial magnesium-lithium alloys have a density comparable to plastic, yet their stiffness and toughness far exceed those of conventional plastics—while also offering exceptional shock absorption, damping properties, and ductility.

Keywords:

LA141

magnesium lithium alloy

Product Details


5-30 mm thick sheets, Φ6-250 mm bars and tubes, custom-profiled materials almgcu07

Product features:

Density is 1.35 g/cm³ 3 ; Hardness: 40–70 HV; Tensile Strength: 110–140 MPa; Yield Strength: 90–120 MPa; Elongation at Break: 10–40%. This material is one of the effective options for weight reduction among aerospace metal materials. It can be applied to secondary load-bearing components and various types of boxes and housings, such as electronic equipment casings, structural parts for optical instruments, skin panels, instrument dashboards, satellite rivets, honeycomb panels, heat pipes, laptop casings, mobile phone shells, aiming devices, and their respective housings.

Product Details

Product features:

Typical commercial magnesium-lithium alloys have a density comparable to plastic, yet their stiffness and toughness far exceed those of conventional plastics—while also offering exceptional shock absorption, damping properties, and ductility.

Mechanical Properties:

Density: 1.35 g/cm³; Hardness: 40–70 HV; Tensile Strength: 110–140 MPa; Yield Strength: 90–120 MPa; Elongation at Break: 10–40%.

Types and Specifications (Supply Capacity):

TypeIngot castingForged billetExtruded boards, rods, profiles, and wiresRolled plates, strips, and foils
SpecificationsΦ90×300, Φ120×300, Φ240×600, Φ295×700, Φ395×1000, Φ495×1000, 250×800×600Various plates and bars weighing up to 270 kg, available for customization and precision forging.5-30 mm thick, Φ6-250 mm bars and tubes, custom-profiled materials0.04–0.2 foil and strip; 0.2–10 thin sheet; 10–100 plate, and more

Applications and Fields:

It is one of the effective materials for weight reduction in aerospace metal materials. It can be applied to secondary load-bearing components as well as various types of boxes and housings, such as electronic equipment casings, structural parts for optical instruments, skin panels, instrument dashboards, satellite rivets, honeycomb panels, heat pipes, laptop casings, mobile phone shells, aiming devices, and their respective housings.

Magnesium lithium alloy is an advanced lightweight metal material developed by combining magnesium and lithium elements to achieve lower density, high specific strength, and excellent mechanical performance. As one of the lightest structural metallic materials available, it has attracted increasing attention in aerospace, automotive, electronics, and high-end manufacturing industries.

The unique composition of Magnesium lithium alloy provides significant weight reduction advantages compared with traditional magnesium alloys and aluminum materials. Its lightweight characteristics help manufacturers reduce overall product weight while maintaining sufficient strength and structural reliability. This makes it an ideal material choice for applications where weight control and performance are equally important.

With excellent machinability, good vibration damping properties, and strong electromagnetic shielding capability, Magnesium lithium alloy is suitable for precision components, aerospace structures, portable electronic equipment, and transportation applications. Advanced processing technologies can further improve its mechanical properties, corrosion resistance, and surface performance.

The development of Magnesium lithium alloy supports the growing demand for lightweight and energy-efficient solutions. By combining low density with functional performance, this material helps industries achieve improved efficiency, reduced energy consumption, and innovative product designs. It represents an important direction for future lightweight material development.

Application Areas


Aerospace

Aerospace

3C Consumer Electronics

3C Consumer Electronics

Smart Robots

Smart Robots

Low-Altitude Economy

Low-Altitude Economy

New Energy Vehicles

New Energy Vehicles

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