Aluminum Lithium Alloys (Al-Li Alloys), or Lithium Aluminum Alloys, are a series of alloys of aluminum and lithium, often also including copper, zirconium, and magnesium. Commercial Aluminum-Lithium Alloys are often used as advanced materials for aerospace technology primarily because of their low density, high specific modulus, and excellent fatigue and cryogenic toughness properties.
Advanced Refractory Metals is a leading supplier of Aluminum Lithium Alloys. 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.
Density: 1.56 g/cm3
Melting point: 718℃
Storage condition: Keep container tightly closed in a dry and well-ventilated place, away from water.
Some typical examples of Aluminum Lithium Alloys: Weldalite 049, Alloy 2090, Alloy 2091, Alloy 8090
Aluminum Lithium Alloys are primarily of interest to the aerospace industry due to the weight advantage. More recently, Aluminum Lithium Alloy have been investigated for use in cryogenic applications.
Our Aluminum Lithium Alloy are carefully handled to minimize damage during storage and transportation and to preserve the quality of our product in its original condition.
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