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2014 T6 T651 Aluminum Sheet Plate

2014 T6 T651 Aluminum Sheet Plate

Tensile Strength: 400-460 MPa
Characteristics: Extremely high strength, good thermal conductivity, high-temperature resistance
Standards: EN 2089, EN 2087, AMS 4029, QQ-A-225/4, DTD 5010, MMS 1580, ASTM B209
Equivalent Names: EN AW-2014; UNS A92014; Al2014-T6; ISO AlCu4SiMg; BS H15; CSA CS41N

Aluminum alloy 2014 (2014A) is a copper-based alloy, primarily composed of silicon, manganese, copper, and magnesium. It is a precipitation-hardening alloy and stands as the second most popular material in the 2000 series of aluminum alloys, following closely behind 2024 T3/T351 aluminum sheet plate.

Due to its higher copper content, aluminum alloy 2014 (2014A) exhibits extremely high strength, excellent electrical conductivity, and outstanding thermal conductivity, making it suitable for high-temperature applications. However, its corrosion resistance is relatively poor, and it is often clad with pure aluminum, as seen in Alclad 2014 T3 T4 T6 O Aluminum Sheet, to enhance corrosion resistance.

Stock table of Chalco Al2014 T6 T651 aluminum plate

Description Temper Thickness/in Thickness/mm Size/mm
0.03" 2014 T6 ALCald Sheet AMS 4029 T6 0.03 0.8 1500X3000
0.04" 2014 T6 ALCald Sheet AMS 4029 T6 0.04 1 1500X3000
0.06" 2014 T6 ALCald Sheet AMS 4029 T6 0.06 1.5 1500X3000
0.08" 2014 T6 ALCald Sheet AMS 4029 T6 0.08 2 1500X3000
0.12" 2014 T6 ALCald Sheet AMS 4029 T6 0.12 3 1500X3000
0.16" 2014 T6 ALCald Sheet AMS 4029 T6 0.16 4 1500X3000
0.2" 2014 T6 ALCald Sheet AMS 4029 T6 0.2 5 1500X3000
0.24" 2014 T6 ALCald Sheet AMS 4029 T6 0.24 6 1500X3000
0.31" 2014 T6 Aluminum Plate AMS 4029 T6 0.31 8 1500X3000
0.39" 2014 T6 Aluminum Plate AMS 4029 T6 0.39 10 1500X3000
0.47" 2014 T6 Aluminum Plate AMS 4029 T6 0.47 12 1500X3000
0.63" 2014 T6 Aluminum Plate AMS 4029 T6 0.63 16 1500X3000
0.79" 2014 T6 Aluminum Plate AMS 4029 T6 0.79 20 1500X3000
0.79" 2014 T6 Aluminum Plate AMS 4029 T6 0.79 20 2000X4000
0.98" 2014 T6 Aluminum Plate AMS 4029 T6 0.98 25 1500X3000
0.98" 2014 T6 Aluminum Plate AMS 4029 T6 0.98 25 2000X4000
1.57" 2014 T6 Aluminum Plate AMS 4029 T6 1.57 40 2000X4000
1.97" 2014 T6 Aluminum Plate AMS 4029 T6 1.97 50 1500X3000
1.97" 2014 T6 Aluminum Plate AMS 4029 T6 1.97 50 2000X4000
2.36" 2014 T6 Aluminum Plate AMS 4029 T6 2.36 60 1500X3000
2.76" 2014 T6 Aluminum Plate AMS 4029 T6 2.76 70 1500X3000
3.15" 2014 T6 Aluminum Plate AMS 4029 T6 3.15 80 2000X4000
3.54" 2014 T6 Aluminum Plate AMS 4029 T6 3.54 90 1500X3000
3.94" 2014 T6 Aluminum Plate AMS 4029 T6 3.94 100 1500X3000
4.33" 2014 T6 Aluminum Plate AMS 4029 T6 4.33 110 1500X3000
4.72" 2014 T6 Aluminum Plate AMS 4029 T6 4.72 120 1500X3000
5.12" 2014 T6 Aluminum Plate AMS 4029 T6 5.12 130 1500X3000
5.51" 2014 T6 Aluminum Plate AMS 4029 T6 5.51 140 1500X3000
5.91" 2014 T6 Aluminum Plate AMS 4029 T6 5.91 150 1500X3000
6.3" 2014 T6 Aluminum Plate AMS 4029 T6 6.3 160 1500X3000
0.24" 2014 T6 Aluminum Plate AMS 4029 T6 0.24 6 1525X3660
0.31" 2014 T6 Aluminum Plate AMS 4029 T6 0.31 8 1525X3660
0.39" 2014 T6 Aluminum Plate AMS 4029 T6 0.39 10 1525X3660
0.47" 2014 T6 Aluminum Plate AMS 4029 T6 0.47 12 1525X3660
0.59" 2014 T6 Aluminum Plate AMS 4029 T6 0.59 15 1525X3660
0.79" 2014 T6 Aluminum Plate AMS 4029 T6 0.79 20 1525X3660
0.98" 2014 T6 Aluminum Plate AMS 4029 T6 0.98 25 1525X3660
1.18" 2014 T6 Aluminum Plate AMS 4029 T6 1.18 30 1525X3660
1.38" 2014 T6 Aluminum Plate AMS 4029 T6 1.38 35 1525X3660
1.57" 2014 T6 Aluminum Plate AMS 4029 T6 1.57 40 1525X3660
1.77" 2014 T6 Aluminum Plate AMS 4029 T6 1.77 45 1525X3660
1.97" 2014 T6 Aluminum Plate AMS 4029 T6 1.97 50 1525X3660
2.17" 2014 T6 Aluminum Plate AMS 4029 T6 2.17 55 1525X3660
2.36" 2014 T6 Aluminum Plate AMS 4029 T6 2.36 60 1525X3660
2.56" 2014 T6 Aluminum Plate AMS 4029 T6 2.56 65 1525X3660
2.76" 2014 T6 Aluminum Plate AMS 4029 T6 2.76 70 1525X3660
2.95" 2014 T6 Aluminum Plate AMS 4029 T6 2.95 75 1525X3660
3.15" 2014 T6 Aluminum Plate AMS 4029 T6 3.15 80 1525X3660
3.54" 2014 T6 Aluminum Plate AMS 4029 T6 3.54 90 1525X3660
3.94" 2014 T6 Aluminum Plate AMS 4029 T6 3.94 100 1525X3660
4.33" 2014 T6 Aluminum Plate AMS 4029 T6 4.33 110 1525X3660
4.72" 2014 T6 Aluminum Plate AMS 4029 T6 4.72 120 1525X3660
5.12" 2014 T6 Aluminum Plate AMS 4029 T6 5.12 130 1525X3660
5.91" 2014 T6 Aluminum Plate AMS 4029 T6 5.91 150 1525X3660
6.3" 2014 T6 Aluminum Plate AMS 4029 T6 6.3 160 1525X3660
7.09" 2014 T6 Aluminum Plate AMS 4029 T6 7.09 180 1525X3660
7.87" 2014 T6 Aluminum Plate AMS 4029 T6 7.87 200 1525X3660
9.84" 2014 T6 Aluminum Plate AMS 4029 T6 9.84 250 1525X3660
0.24" 2014 T651 Aluminum Plate AMS 4029 T651 0.24 6 1525X3660
0.31" 2014 T651 Aluminum Plate AMS 4029 T651 0.31 8 1525X3660
0.39" 2014 T651 Aluminum Plate AMS 4029 T651 0.39 10 1525X3660
0.47" 2014 T651 Aluminum Plate AMS 4029 T651 0.47 12 1525X3660
0.59" 2014 T651 Aluminum Plate AMS 4029 T651 0.59 15 1525X3660
0.79" 2014 T651 Aluminum Plate AMS 4029 T651 0.79 20 1525X3660
0.98" 2014 T651 Aluminum Plate AMS 4029 T651 0.98 25 1525X3660
1.18" 2014 T651 Aluminum Plate AMS 4029 T651 1.18 30 1525X3660
1.38" 2014 T651 Aluminum Plate AMS 4029 T651 1.38 35 1525X3660
1.57" 2014 T651 Aluminum Plate AMS 4029 T651 1.57 40 1525X3660
1.77" 2014 T651 Aluminum Plate AMS 4029 T651 1.77 45 1525X3660
1.97" 2014 T651 Aluminum Plate AMS 4029 T651 1.97 50 1525X3660
2.17" 2014 T651 Aluminum Plate AMS 4029 T651 2.17 55 1525X3660
2.36" 2014 T651 Aluminum Plate AMS 4029 T651 2.36 60 1525X3660
2.56" 2014 T651 Aluminum Plate AMS 4029 T651 2.56 65 1525X3660
2.76" 2014 T651 Aluminum Plate AMS 4029 T651 2.76 70 1525X3660
2.95" 2014 T651 Aluminum Plate AMS 4029 T651 2.95 75 1525X3660
3.15" 2014 T651 Aluminum Plate AMS 4029 T651 3.15 80 1525X3660
3.54" 2014 T651 Aluminum Plate AMS 4029 T651 3.54 90 1525X3660
3.94" 2014 T651 Aluminum Plate AMS 4029 T651 3.94 100 1525X3660
4.33" 2014 T651 Aluminum Plate AMS 4029 T651 4.33 110 1525X3660
4.72" 2014 T651 Aluminum Plate AMS 4029 T651 4.72 120 1525X3660
5.12" 2014 T651 Aluminum Plate AMS 4029 T651 5.12 130 1525X3660
5.91" 2014 T651 Aluminum Plate AMS 4029 T651 5.91 150 1525X3660
6.3" 2014 T651 Aluminum Plate AMS 4029 T651 6.3 160 1525X3660
7.09" 2014 T651 Aluminum Plate AMS 4029 T651 7.09 180 1525X3660
7.87" 2014 T651 Aluminum Plate AMS 4029 T651 7.87 200 1525X3660
9.84" 2014 T651 Aluminum Plate AMS 4029 T651 9.84 250 1525X3660

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Physical property of 2014 2014A T6 T651

Alloy-temper Specified thickness mm Tensile strength Rm/MPa Yield strength Rp0.2/MPa Elongation min.% Bend radiusa Hardness HBWa
over up to min. max. min. max. A50 mm A 180° 90°
2014-T6 0.4 1.5 440 - 390 - 6 - - 5.0 t b 133
2014-T6 1.5 6 440 - 390 - 7 - - 7.0 t b 133
2014-T6 6 12.5 450 - 395 - 7 - - 10 t b 135
2014-T6 12.5 40 460 - 400 - - 6 - - 138
2014-T6 40 60 450 - 390 - - 5 - - 135
2014-T6 60 80 435 - 380 - - 4 - - 131
2014-T6 80 100 420 - 360 - - 4 - - 126
2014-T6 100 125 410 - 350 - - 4 - - 123
2014-T6 125 160 390 - 340 - - 2 - - -
2014-T651 0.4 1.5 440 - 390 - 6 - 5.0 t b 133
2014-T651 1.5 6 440 - 390 - 7 - 7.0 t b 133
2014-T651 6 12.5 450 - 395 - 7 - 10 t b 135
2014-T651 12.5 40 460 - 400 - - 6 - - 138
2014-T651 40 60 450 - 390 - - 5 - - 135
2014-T651 60 80 435 - 380 - - 4 - - 131
2014-T651 80 100 420 - 360 - - 4 - - 126
2014-T651 100 125 410 - 350 - - 4 - - 123
2014-T651 125 160 390 - 340 - - 2 - - -
2014A-T6 0.2 0.5 440 - 380 - - - - 5.0 t b 150
2014A-T6 0.5 1.5 440 - 380 - 6 - - 5.0 t b 150
2014A-T6 1.5 3 440 - 380 - 7 - - 6.0 t b 150
2014A-T6 3 6 440 - 380 - 8 - - 6.0 t b 150
2014A-T6 6 12.5 460 - 410 - 8 - - - -
2014A-T6 12.5 25 460 - 410 - - 6 - - -
2014A-T6 25 40 450 - 400 - - 5 - - -
2014A-T6 40 60 430 - 390 - - 5 - - -
2014A-T6 60 90 430 - 390 - - 4 - - -
2014A-T6 90 115 420 - 370 - - 4 - - -
2014A-T6 115 140 410 - 350 - - 4 - - -
2014A-T651 0.2 0.5 440 - 380 - - - - 5.0 t b 150
2014A-T651 0.5 1.5 440 - 380 - 6 - - 5.0 t b 150
2014A-T651 1.5 3 440 - 380 - 7 - - 6.0 t b 150
2014A-T651 3 6 440 - 380 - 8 - - 6.0 t b 150
2014A-T651 6 12.5 460 - 410 - 8 - - - -
2014A-T651 12.5 25 460 - 410 - - 6 - - -
2014A-T651 25 40 450 - 400 - - 5 - - -
2014A-T651 40 60 430 - 390 - - 5 - - -
2014A-T651 60 90 430 - 390 - - 4 - - -
2014A-T651 90 115 420 - 370 - - 4 - - -
2014A-T651 115 140 410 - 350 - - 4 - - -

Thermal Properties of EN-AW 2014 T6 T651 Aluminum Plate

Physical Properties Metric English Comments
CTE, linear 68°F 23µm/m-°C 12.8 µin/in-°F AA; Typical; Average over 68-212°F range.
CTE, linear 250°C 24.4 µm/m-°C 13.6 µin/in-°F Average over the range 20-300ºC
Specific Heat Capacity 0.88 J/g-°C 0.21 BTU/lb-°F Estimated from trends in similar Al alloys.
Thermal Conductivity 154 W/m-K 1070 BTU-in/hr-ft²-°F AA; Typical at 77°F
Melting Point 507 - 638 °C 945 - 1180 °F AA; Typical range based on typical composition for wrought products 1/4 inch thickness or greater. Eutectic melting is not eliminated by homogenization.
Solidus 507 °C 945 °F AA; Typical
Liquidus 638 °C 1180 °F AA; Typical

Chemical composition of AA 2014 aluminum plate

Element Composition %
2014A 2014
Si 0.5 - 1.2 0.5 - 0.9
Fe 0.7 0.5
Cu 3.9 - 5.0 3.9 - 5.0
Mn 0.4 - 1.2 0.4 - 1.2
Mg 0.2 - 0.8 0.2 - 0.8
Cr 0.1 0.1
Ni 0.1 -
Zn 0.25 0.25
Ti+Zr 0.2 -
Ti 0.15 0.15
Other 0.2 0.2
Al Rem Rem

Features of EN-AW 2014 T6 T651 aluminum plate

  • Extremely high strength
  • Good machinability
  • Excellent high-temperature performance
  • Low density with high modulus
  • Excellent thermal and electrical conductivity
  • Good welding performance

Applications of UNS A92014 T6 T651 aluminum plate

Aerospace structural components

Commonly used in the aerospace industry for aircraft structures, including fuselage, wings, and other key components. Its lightweight and high strength make it an ideal choice for aircraft manufacturing.

Oil tanks and spacecraft fuel tanks

Aluminum 2014 T6 Cold-Rolled Sheet is used in the manufacturing of oil tanks and spacecraft fuel tanks, meeting the requirements for high strength and corrosion resistance to ensure the safety of liquid storage and transportation.

Truck frames and suspension system parts

Aluminum 2014 T651 Hot-Rolled Plate is a primary material for truck frames and suspension system parts, providing excellent high strength and hardness to ensure reliability and durability under heavy loads and harsh road conditions.

High-strength mechanical parts and heavy forgings

ASTM B209 Aluminum A92014 T651 Plate plays a crucial role in the manufacturing of molds, high-strength mechanical parts, and heavy forgings where high strength and hardness are required.


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