2014 Aluminum Alloy Plate

2014 Aluminum Alloy Plate

2014 aluminum alloy plate is an aluminium-based alloy often used in the aerospace industry.

It is easily machined in certain tempers, and among the strongest available aluminium alloys, as well as having high hardness. However, it is difficult to weld, as it is subject to cracking. 2014 aluminum sheet is the second most popular of the 2000-series aluminum alloys, after 2024 aluminum alloy. It is commonly extruded and forged. The corrosion resistance of this alloy is particularly poor. To combat this, it is often clad with pure aluminum. If unclad 2014 aluminum is to be exposed to the elements, it should be painted as a corrosion protection measure.

2014 Aluminum Alloy Plate Features:

Weldability. The contact welding, spot welding and roll welding of 2014 aluminum sheet are good, but arc welding and gas welding are not ideal.

Machinability. Similarly, the 2014 aluminum alloy can perform turning, milling, boring, planing and other mechanical processing at the maximum speed that most machine tools can reach.

Squeezable. It is worth mentioning, 2014 aluminum plate is one of the few plates in the 2 series alloy that has an extrusion effect, It is well extruded into various extruded materials and widely used.

Mechanical Properties. 2014 aluminum alloy has tensile strength≥440MPa, elongation≥10 (%), which is under AISI standard.

2014 Aluminum Alloy Plate Mechanical Properties:

 

Physical Properties

 

The following table shows the physical properties of Aluminium / Aluminum 2014 alloy.

Properties	Metric	Imperial
Density	2.8 g/cm3	0.1018 lb/in3
Melting point	510°C	950°F

Mechanical Properties

The mechanical properties of Aluminium / Aluminum 2014 alloy are displayed in the following table.

Properties	Metric	Imperial
Elastic modulus	70-80 GPa	10152-11603 ksi
Poisson's ratio	0.33	0.33

Thermal Properties

The thermal properties of Aluminium / Aluminum 2014 alloy are given in the following table.

Properties		Conditions
		T (ºC)	Treatment
Thermal expansion	23 (10-6/ºC)	20-100	-
Thermal conductivity	192 (W/mK)	25	O

2014 Aluminum Alloy Plate Size Information:

Thickness:	0.1-600mm
Width:	100-3000m
Length:	500-16000mm
Temper:	O, T3, T4, T5, T6, T651, T451, T42, T62, etc.
Standard:	GB/T3880, GJB1541, GB/N167, JB2053, GJB2662, ASTM B209, ASME SB-209, EN 485, BS EN 573

 

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