SAE AMS 4081H:2000 pdf download

SAE AMS 4081H:2000 pdf download Aluminum Alloy Tubing, Hydraulic, Seamless, Drawn, Round 1 .0Mg – 0.60Si – 0.28Cu – 0.20Cr (6061 -T4) Solution Heat Treated and Naturally Aged
1. SCOPE:1.1 Form:
This specification covers an aluminum alloy in the form of seamless, round tubing.1.2Application:
This tubing has been used typically for aircraft hydraulic systems and fuel and oil lines to be formedin the solution heat treated condition and subsequently precipitation heat treated, but usage is notlimited to such applications.
2. APPLICABLE DOCUMENTS:
The issue of the following documents in effect on the date of the purchase order forms a part of thisspecification to the extent specified herein. The supplier may work to a subsequent revision of adocument unless a specific document issue is specified. When the referenced document has beencanceled and no superseding document has been specified, the last published issue of that documentshall apply.
2.1SAE Publications:
Available from SAE,400 Commonwealth Drive, Warrendale,PA 15096-0001.AMS 2355
Quality Assurance Sampling and Testing, Aluminum Alloys and Magnesium Alloys,Wrought Products,Except Forging Stock, and Rolled, Forged, or Flash Welded Rings
MAM 2355
Quality Assurance Sampling and Testing,Aluminum Alloys and Magnesium Alloys,Wrought Products,Except Forging Stock, and Rolled, Forged, or Flash WeldedRings,Metric (SI) Units
AMS 2772
Heat Treatment of Aluminum Alloy Raw Materials
2.2 ASTM Publications:
Available from ASTM, 1 00 Barr Harbor Drive, West Conshohocken, PA 1 9428-2959.
ASTM B 660 Packaging/Packing of Aluminum and Magnesium Products
ASTM B 666 Identification Marking of Aluminum Products
ASTM E 21 5 Standardizing Equipment for Electromagnetic Testing of Seamless Aluminum-Alloy Tube
2.3 ANSI Publications:
Available from ANSI, 11 West 42nd Street, New York, NY 1 0036-8002.
ANSI H35.2 Dimensional Tolerances for Aluminum Mill Products
ANSI H35.2M Dimensional Tolerances for Aluminum Mill Products (Metric)
3. TECHNICAL REQUIREMENTS:
3.1 Composition:
Shall conform to the percentages by weight shown in Table 1 , determined in accordance with AMS 2355 or MAM 2355.
3.2 Condition:
Solution heat treated in accordance with AMS 2772 and naturally aged.
3.2.1 Tubing shall be supplied unground with an as-drawn surface finish, unless otherwise specified by purchaser.