SAE AMS4081J-2008
Aluminum Alloy, Tubing, Hydraulic, Seamless, Drawn, Round 1.0Mg 0.60Si 0.28Cu 0.20Cr (6061-T4) Solution Heat Treated and Naturally Aged

Standard No.

SAE AMS4081J-2008

Release Date

2008

Published By

Society of Automotive Engineers (SAE)

Status

Be replaced

Replace By

SAE AMS4081F-2011

Latest

SAE AMS4081K-2023

Scope

1.1 FormThis specification covers an aluminum alloy in the form of seamless, round tubing.1.2 ApplicationThis tubing has been used typically for aircraft hydraulic systems and fuel and oil lines to be formed in the solution heattreated condition and subsequently precipitation heat treated, but usage is not limited to such applications.

SAE AMS4081J-2008 Referenced Document

• ANSI H35.2 American National Standard Dimensional Tolerances for Aluminum Mill Products
• ANSI H35.2M Dimensional Tolerances for Aluminum Mill Products (Metric)
• ASTM B660 Standard Practices for Packaging/Packing of Aluminum and Magnesium Products
• ASTM E215 Standard Practice for Standardizing Equipment for Electromagnetic Examination of Seamless Aluminum-Alloy Tube
• SAE AMS2355 TENSILE TESTING OF WROUGHT ALUMINUM AND MAGNESIUM PRODUCTS Except Forgings
• SAE AMS2772 Heat Treatment of Aluminum Alloy Raw Materials (01 1997)
• SAE AS1990 Aluminum Alloy Tempers

SAE AMS4081J-2008 history

• 2023 SAE AMS4081K-2023 Aluminum Alloy Tubing, Hydraulic, Seamless, Drawn, Round 1.0Mg - 0.60Si - 0.28Cu - 0.20Cr (6061-T4) Solution Heat Treated and Naturally Aged
• 2014 SAE AMS4081J-2014 Aluminum Alloy Tubing, Hydraulic, Seamless, Drawn, Round 1.0Mg - 0.60Si - 0.28Cu - 0.20Cr (6061-T4) Solution Heat Treated and Naturally Aged
• 2011 SAE AMS4081F-2011 ALUMINUM ALLOY TUBING, HYDRAULIC, SEAMLESS, DRAWN, ROUND 1.0Mg - 0.60Si - 0.28Cu - 0.20Cr (6061-T4) Solution Heat Treated and Naturally Aged
• 2008 SAE AMS4081J-2008 Aluminum Alloy, Tubing, Hydraulic, Seamless, Drawn, Round 1.0Mg 0.60Si 0.28Cu 0.20Cr (6061-T4) Solution Heat Treated and Naturally Aged
• 2006 SAE AMS4081H-2006 Aluminum Alloy Tubing, Hydraulic, Seamless, Drawn, Round 1.0Mg - 0.60Si - 0.28Cu - 0.20Cr (6061-T4) Solution Heat Treated and Naturally Aged
• 2000 SAE AMS4081H-2000 Aluminum Alloy, Tubing, Hydraulic, Seamless, Drawn, Round 1.0Mg 0.60Si 0.28Cu 0.20Cr (6061-T4) Solution Heat Treated and Naturally Aged
• 1993 SAE AMS4081G-1993 Aluminum Alloy Tubing@ Hydraulic@ Seamless@ Drawn@ Round 1.0Mg - 0.60Si - 0.28Cu - 0.20Cr (6061-T4) Solution Heat Treated and Naturally Aged
• 1986 SAE AMS4081F-1986 Aluminum Alloy Tubing@ Hydraulic@ Seamless@ Drawn@ Round 1.0Mg - 0.60Si - 0.28Cu - 0.20Cr (6061-T4) Solution Heat Treated and Naturally Aged (UNS A96061)
• 1983 SAE AMS4081E-1983 ALUMINUM ALLOY TUBING, HYDRAULIC, SEAMLESS, DRAWN, ROUND 1.0Mg - 0.60Si - 0.28Cu - 0.20Cr (6061-T4) Solution Heat Treated and Naturally Aged
• 1979 SAE AMS4081D-1979 ALUMINUM ALLOY TUBING, HYDRAULIC, SEAMLESS, DRAWN, ROUND 1.0Mg - 0.60Si - 0.28Cu - 0.20Cr (6061-T4)
• 1968 SAE AMS4081C-1968 ALUMINUM ALLOY TUBING, HYDRAULIC, SEAMLESS, DRAWN, ROUND 1.0Mg - 0.60Si - 0.30Cu - 0.20Cr (6061-T4)
• 1967 SAE AMS4081B-1967 ALUMINUM ALLOY TUBING, HYDRAULIC, SEAMLESS, DRAWN, ROUND 1.0Mg - 0.60Si - 0.30Cu - 0.20Cr (6061-T4)
• 1958 SAE AMS4081A-1958 ALUMINUM ALLOY TUBING, HYDRAULIC, SEAMLESS, DRAWN 1Mg - 0.6Si - 0.25Cu - 0.25Cr (6061-T4)
• 1952 SAE AMS4081-1952 ALUMINUM ALLOY TUBING, HYDRAULIC 1.0Mg - 0.6Si - 0.25Cu - 0.25Cr (61S-T4)