Specific Weight of Aluminum and Aluminum Alloys in a Table

In production practice, many different structures are made using metals and metal-based alloys with special properties. A functional feature of the production process is the correct choice of the required metal or metal alloy. Designers pay attention to the following selection criteria:

• Strength
• Yield behavior
• Elasticity
• Stability of characteristics across a wide range of temperature conditions

It is equally important to calculate the required amount of the selected metal for producing a specific structure or device. The calculation is based on the formula: Y = P / V, where Y is specific weight; P is the weight of the solid metal; V is the volume of the metal. In this article, the value obtained from the calculation is measured in g/cm³ or kg/m³.

Specific weight of aluminum alloys in a table

Volumetric weight of aluminum

Specific weight is directly related to the heaviness of the metal. For example, the specific weight of aluminum is 2,69808 g/cm³, which corresponds to 2698,08 kg/m³ in the SI system. Aluminum is one of the most widely used industrial metals. Its reserves are found in the Earth’s crust, which significantly simplifies the production of products and structures. The specific weight of aluminum is calculated using a special calculator or manually using the values from the aluminum weight table.

The most common measurement is the weight of aluminum in 1 m³. The higher the specific weight, the greater the basic weight of aluminum. Small variations in table values are possible because of additives contained in the alloy. Manufacturers may also allow minor deviations in each batch of products.

In industry, the following groups of aluminum-based alloys are the most common:

• Primary aluminum alloy.
• Technical aluminum alloy.
• Casting alloy.
• Aluminum alloy for deoxidation.
• Wrought aluminum alloy.
• Antifriction aluminum alloy.

Commonly used additives include magnesium, iron, manganese, zinc and silicon. Additives help improve the properties of the main element. Among the quality characteristics useful in the manufacture of various mechanisms and structures are:

• Strength
• Ductility
• Weldability
• Corrosion resistance
• Stress corrosion resistance
• Vibration resistance
• Resistance to temperature changes
• Slowing of natural aging
• Acceleration of artificial aging

Aluminum is a key component in many compounds of elements and greatly simplifies the production of many structures. Aluminum alloys and compounds are used in aircraft manufacturing, rocket engineering, defense and construction industries. Many parts of cars and railway cars are also made using aluminum structures.