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Alcoa UltrAlloy® 6020-T651 Aluminum
Categories: Metal; Nonferrous Metal; Aluminum Alloy; 6000 Series Aluminum Alloy

Material Notes: Weldability = B; Stress Corrosion Cracking Resistance = A; General Corrosion Resistance = B (A = best; E = worst). General 6020 characteristics and uses: Excellent machinability, high corrosion resistance, good joining characteristics, and excellent response to anodizing. The T8 temper offers excellent residual stress control for applications requiring tight dimensional control after machining.

Uses: Automotive transmission valves, brake pistons, air conditioning compressor pistons, CATV connectors, hinge pins, camera parts, tripod fittings.

Data supplied by the manufacturer, Alcoa.

Key Words: Aluminum 6020-T651; 6020-T651 Aluminium; Alcoa, Aluminum Company of America; UNS A96020
Available Properties
  • Density
  • Hardness, Brinell, 500 kg load/10 mm ball
  • Hardness, Knoop, Estimated from Brinell
  • Hardness, Rockwell A, Estimated from Brinell
  • Hardness, Rockwell B, Estimated from Brinell
  • Hardness, Vickers, Estimated from Brinell
  • Tensile Strength, Ultimate
  • Tensile Strength, Yield
  • Elongation at Break
  • Machinability, 0-100 Scale (A=90; B=70; C=50; D=30; E=10)
  • Shear Strength, Calculated
  • Electrical Resistivity
  • CTE, linear, average
  • Thermal Conductivity
  • Aluminum, Al
  • Chromium, Cr
  • Copper, Cu
  • Iron, Fe
  • Magnesium, Mg
  • Manganese, Mn
  • Silicon, Si
  • Tin, Sn
  • Titanium, Ti
Property Data

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