SAE AMS 4133D:2000 pdf download

SAE AMS 4133D:2000 pdf download Aluminum Alloy Forgings and Rolled Rings 4.4Cu – 0.85Si – 0.80Mn – 0.50Mg (201 4-T6) Solution and Precipitation Heat Treated
1 . SCOPE:
1 .1 Form: This specification covers an aluminum alloy in the form of die forgings, hand forgings, rolled rings, and forging stock.
1 .2 Application: These products have been used typically for aircraft structural members requiring moderately high strength. Certain design and processing procedures may cause these forgings and rolled rings to become susceptible to stress-corrosion cracking; ARP823 recommends practices to minimize such conditions.
2. APPLICABLE DOCUMENTS: The issue of the following documents in effect on the date of the purchase order forms a part of this specification to the extent specified herein. The supplier may work to a subsequent revision of a document unless a specific document issue is specified. When the referenced document has been canceled and no superseding document has been specified, the last published issue of that document shall apply.
2.1 SAE Publications:
Available from SAE, 400 Commonwealth Drive, Warrendale, PA 1 5096-0001 .
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 Welded Rings,
Metric (SI) Units
AMS 2772 Heat Treatment of Aluminum Alloy Raw Materials
AMS 2808 Identification, Forgings
2.1 (Continued):
ARP823 Minimizing Stress-Corrosion Cracking in Wrought Heat-Treatable Aluminum Alloy Products
2.2 ASTM Publications:
Available from ASTM, 1 00 Barr Harbor Drive, West Conshohocken, PA 1 9428-2959.
ASTM B 594 Ultrasonic Inspection of Aluminum-Alloy Products for Aerospace Applications
ASTM B 660 Packaging/Packing of Aluminum and Magnesium Products
ASTM E 1 41 7 Liquid Penetrant Examination
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:
The product shall be supplied in the following condition:
3.2.1 Die Forgings, Hand Forgings, and Rolled Rings: Solution and precipitation heat treated in accordance with AMS 2772.
3.2.2 Forging Stock: As ordered by the forging manufacturer.
3.3 Properties:
The product shall conform to the following requirements, determined in accordance with AMS 2355 or MAM 2355 on the mill produced size.
3.3.1 Die Forgings, Hand Forgings, and Rolled Rings:
3.3.1 .1 Tensile Properties: Shall be as follows:
3.3.1 .1 .1 Die Forgings:
3.3.1 .1 .1 .1 With Grain Flow: Specimens, machined from heat treated forgings 4 inches (1 02 mm) and under in nominal thickness at time of heat treatment or from prolongations on such forgings, with axis of specimen in the area of gage length varying not more than 1 5 degrees from parallel to the forging flow lines shall have the properties shown in Table 2 provided the as- forged thickness is not more than twice the heat treated thickness.