1、AEROSPACEMATERIAL SPECIFICATIONAMS4113 REV. FIssued 1968-11Reaffirmed 2008-05Revised 2014-12Superseding AMS4113EAluminum Alloy, Extruded Profiles1.0Mg - 0.60Si - 0.28Cu - 0.20Cr (6061-T6)Solution and Precipitation Heat Treated(Composition similar to A96061)RATIONALEAMS4113F results from a Five Year
2、Review and update of this specification.1. SCOPE1.1 FormThis specification covers an aluminum alloy in the form of extruded profiles such as angles, channels, tees, zees, I-beams,and H-beams.1.2 ApplicationThese products have been used typically for parts requiring moderate strength, especially wher
3、e such parts require brazing or welding during fabrication, but usage is not limited to such applications.2. APPLICABLE DOCUMENTSThe 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 t
4、o 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 PublicationsAvailable from SAE International, 400 Commonwe
5、alth Drive, Warrendale, PA 15096-0001, Tel: 877-606-7323 (inside USA and Canada) or 724-776-4970 (outside USA), www.sae.org.AMS2355 Quality Assurance Sampling and Testing, Aluminum Alloys and Magnesium Alloys, Wrought Products, Except Forging Stock, and Rolled, Forged, or Flash Welded RingsAMS2772 H
6、eat Treatment of Aluminum Alloy Raw MaterialsAS1990 Aluminum Alloy Tempers_SAE Technical Standards Board Rules provide that: “This report is published by SAE to advance the state of technical and engineering sciences. The use of this report is entirely voluntary, and its applicability and suitabilit
7、y for any particular use, including any patent infringement arising therefrom, is the sole responsibility of the user.”SAE reviews each technical report at least every five years at which time it may be revised, reaffirmed, stabilized, or cancelled. SAE invites your written comments and suggestions.
8、Copyright 2014 SAE InternationalAll rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of SAE.TO PLACE A DOCUMENT
9、 ORDER: Tel: 877-606-7323 (inside USA and Canada)Tel: +1 724-776-4970 (outside USA)Fax: 724-776-0790Email: CustomerServicesae.orgSAE WEB ADDRESS: http:/www.sae.orgSAE values your input. To provide feedbackon this Technical Report, please visithttp:/www.sae.org/technical/standards/AMS4113FSAE INTERNA
10、TIONAL AMS4113F Page 2 of 42.2 ASTM PublicationsAvailable from ASTM International, 100 Barr Harbor Drive, P.O. Box C700, West Conshohocken, PA 19428-2959, Tel: 610-832-9585, www.astm.org.ASTM B 660 Packaging/Packing of Aluminum and Magnesium ProductsASTM B 666/B 666M Identification Marking of Alumin
11、um Products2.3 ANSI PublicationsAvailable from American National Standards Institute, 25 West 43rd Street, 4th Floor, New York, NY 10036, Tel: 212-642-4900, www.ansi.org.ANSI H35.2 Dimensional Tolerances for Aluminum Mill ProductsANSI H35.2M Dimensional Tolerances for Aluminum Mill Products (Metric)
12、3. TECHNICAL REQUIREMENTS3.1 CompositionShall conform to the percentages by weight shown in Table 1, determined in accordance with AMS2355.TABLE 1 CompositionElement min maxSilicon 0.40 0.8Iron - 0.7Copper 0.15 0.40Manganese - 0.15Magnesium 0.8 1.2Chromium 0.04 0.35Zinc - 0.25Titanium - 0.15Other el
13、ements, each - 0.05Other elements, total - 0.15Aluminum remainder3.2 ConditionExtruded and solution and precipitation heat treated to the T6 temper (See AS1990) in accordance with AMS2772.3.2.1 Profiles shall be supplied with an as-extruded surface finish; light polishing to remove minor surface imp
14、erfections is permissible provided such imperfections can be removed within specified dimensional tolerances.3.3 PropertiesProfiles shall conform to the following requirements, determined on the mill product size in accordance with AMS2355:3.3.1 Tensile PropertiesShall be as shown in Table 2.SAE INT
15、ERNATIONAL AMS4113F Page 3 of 4TABLE 2A - Minimum Tensile Properties, Inch/Pound UnitsNominal Diameteror Least ThicknessInchesTensileStrengthksiYield Strengthat 0.2% OffsetksiElongation in2 Inches or 4D%Up to 0.250, excl 38.0 35.0 80.250 and over 38.0 35.0 10TABLE 2B - Minimum Tensile Properties, SI
16、 UnitsNominal Diameteror Least ThicknessMillimetersTensileStrengthMPaYield Strengthat 0.2% OffsetMPaElongation in2 Inches or 4D%Up to 6.35, excl 262 241 86.35 and over 262 241 103.4 QualityExtruded profiles, as received by purchaser, shall be uniform in quality and condition, sound, and free from fo
17、reign materials and from imperfections detrimental to usage of the profiles.3.5 TolerancesShall conform to all applicable requirements of ANSI H35.2 or ANSI H35.2M.4. QUALITY ASSURANCE PROVISIONS4.1 Responsibility for InspectionThe vendor of extruded profiles shall supply all samples for vendors tes
18、ts and shall be responsible for the performance of all required tests. Purchaser reserves the right to sample and to perform any confirmatory testing deemed necessary to ensure that the extruded profiles conform to specified requirements.4.2 Classification of TestsComposition (3.1), tensile properti
19、es (3.3.1), and tolerances (3.5) are acceptance tests and, except for composition, shall be performed on each inspection lot.4.3 Sampling and TestingShall be in accordance with AMS2355.4.4 ReportsThe vendor of product shall furnish with each shipment a report stating that the product conforms to the
20、 chemical composition, tolerances and showing the numerical results of tests on each inspection lot to determine conformance to the other acceptance test requirements. This report shall include the purchase order number, inspection lot number(s), AMS4113F, size, and quantity. This report shall also
21、identify the producer, the product form, and the size of the mill product.4.5 Resampling and RetestingShall be in accordance with AMS2355.5. PREPARATION FOR DELIVERY5.1 IdentificationShall be in accordance with ASTM B 666/B 666M.SAE INTERNATIONAL AMS4113F Page 4 of 45.2 PackagingExtruded profiles sh
22、all be prepared for shipment in accordance with ASTM B 660 and in compliance with applicable rules and regulations pertaining to the handling, packaging, and transportation of the extruded profiles to ensure carrier acceptance and safe delivery.6. ACKNOWLEDGMENTA vendor shall mention this specificat
23、ion number and its revision letter in all quotations and when acknowledging purchase orders.7. REJECTIONSExtruded profiles not conforming to this specification, or to modifications authorized by purchaser, will be subject to rejection.8. NOTES8.1 A change bar (|) located in the left margin is for th
24、e convenience of the user in locating areas where technical revisions, not editorial changes, have been made to the previous issue of this document. An (R) symbol to the left of the document title indicates a complete revision of the document, including technical revisions. Change bars and (R) are n
25、ot used in original publications, nor in documents that contain editorial changes only.8.2 Hardness should be not lower than 80 HB/10/500 or 85 HB/10/1000, determined in accordance with ASTM E 10. Hardness has been used to verify that extrusions have been properly processed, but an out-of-range hard
26、ness number is not always indicative of extrusions with out-of-specification tensile properties. Further analysis, including material composition verification, heat treat process parameter review, and/or tensile property measurement on extrusions with out-of-range hardness, may be necessary.8.3 Term
27、s used in AMS are clarified in ARP1917 and as follows:8.3.1 Profiles, a term for “shapes” based on current U.S. domestic and international usage.8.4 Dimensions and properties in inch/pound units are primary; dimensions and properties in SI units are shown as the approximate equivalents of the primar
28、y units and are presented only for information.8.5 Purchase documents should specify not less than the following:AMS4113FForm and size or section identification of extruded profiles desiredQuantity of extruded profiles desired8.6 Similar SpecificationsAMS QQ-A-200/16, Temper T6, is listed for information only and shall not be construed as an acceptable alternate unless all requirements of this AMS are met.PREPARED BY AMS COMMITTEE “D”
