1、_ 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 suitability for any particular use, including any patent infringement arising there
2、from, is the sole responsibility of the user.” SAE reviews each technical report at least every five years at which time it may be reaffirmed, revised, or cancelled. SAE invites your written comments and suggestions. Copyright 2012 SAE International All rights reserved. No part of this publication m
3、ay 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 ORDER: Tel: 877-606-7323 (inside USA and Canada) Tel: +1 724-776-4970 (outside U
4、SA) Fax: 724-776-0790 Email: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.org SAE values your input. To provide feedback on this Technical Report, please visit http:/www.sae.org/technical/standards/AMS4016M AEROSPACE MATERIAL SPECIFICATION AMS4016 REV. M Issued 1939-12 Revised 2013-01 Super
5、seding AMS4016L Aluminum Alloy, Sheet and Plate 2.5Mg - 0.25Cr (5052-H32) Strain Hardened, Quarter-Hard, and Stabilized (Composition similar to UNS A95052) RATIONALE AMS4016M results from a Limited Scope Ballot to revise the headers on Tables 2A and 2B to indicate that yield strength and elongation
6、values are minima. 1. SCOPE 1.1 Form This specification covers an aluminum alloy in the form of sheet and plate. 1.2 Application These products have been used typically for parts requiring moderate strength, good formability, good welding and resistance spot welding characteristics, and good resista
7、nce to corrosion, but usage is not limited 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 this specification to the extent specified herein. The supplier may work to a subsequent revision of a document un
8、less a specific document issue is specified. When the referenced document has been cancelled and no superseding document has been specified, the last published issue of that document shall apply. 2.1 SAE Publications Available from SAE International, 400 Commonwealth Drive, Warrendale, PA 15096-0001
9、, 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 Alloy, Wrought Products (Except Forging Stock), and Rolled, Forged, or Flash Welded Rings SAE AMS4016M Page 2 of 5 2.2 ASTM Publicati
10、ons Available 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 Products ASTM B 666/B 666M Identification Marking of Aluminum and Magnesium Products 2.3 ANSI Publica
11、tions Available from American National Standards Institute, 25 West 43rd Street, New York, NY 10036-8002, Tel: 212-642-4900, www.ansi.org. ANSI H35.2 Dimensional Tolerances for Aluminum Mill Products ANSI H35.2M Dimensional Tolerances for Aluminum Mill Products (Metric) 3. TECHNICAL REQUIREMENTS 3.1
12、 Composition Shall conform to the percentages by weight shown in Table 1, determined in accordance with AMS2355. TABLE 1 - COMPOSITION Element min max Silicon Iron Copper Manganese Magnesium Chromium Zinc Other Elements, each Other Elements, total Aluminum - - - - 2.2 0.15 - - - remainder 0.25 0.40
13、0.10 0.10 2.8 0.35 0.10 0.05 0.15 3.2 Condition Strain hardened, quarter-hard, and stabilized (See 8.2). 3.3 Properties The product shall conform to the following requirements, determined in accordance with AMS2355 on the mill produced size. 3.3.1 Tensile Properties Shall be as specified in Table 2.
14、 SAE AMS4016M Page 3 of 5 TABLE 2A - TENSILE PROPERTIES, INCH/POUND UNITS Nominal Thickness Inches Tensile Strength ksi Yield Strength at 0.2% Offset ksi, min Elongation in 2 Inches or 4D %, min 0.017 to 0.019, incl Over 0.019 to 0.050, incl Over 0.050 to 0.113, incl Over 0.113 to 0.249, incl Over 0
15、.249 to 0.499, incl Over 0.499 to 2.000, incl 31.0 to 38.0 31.0 to 38.0 31.0 to 38.0 31.0 to 38.0 31.0 to 38.0 31.0 to 38.0 23.0 23.0 23.0 23.0 23.0 23.0 4 5 7 9 11 12 TABLE 2B - TENSILE PROPERTIES, SI UNITS Nominal Thickness Millimeters Tensile Strength MPa Yield Strength at 0.2% Offset MPa, min El
16、ongation in 50.8 mm or 4D %, min 0.43 to 0.48, incl Over 0.48 to 1.27, incl Over 1.27 to 2.87, incl Over 2.87 to 6.32, incl Over 6.32 to 12.67, incl Over 12.67 to 50.80, incl 214 to 262 214 to 262 214 to 262 214 to 262 214 to 262 214 to 262 159 159 159 159 159 159 4 5 7 9 11 12 3.3.2 Bending Product
17、 shall withstand, without cracking, bending at room temperature through an angle of 180 degrees around a diameter equal to the bend factor shown in Table 3 times the nominal thickness of the product with axis of bend parallel to the direction of rolling. TABLE 3 - BENDING PARAMETERS Nominal Thicknes
18、s Inch Nominal Thickness Millimeters Bend Factor Up to 0.019, incl Over 0.019 to 0.050, incl Over 0.050 to 0.113, incl Over 0.113 to 0.249, incl Up to 0.48, incl Over 0.48 to 1.27, incl Over 1.27 to 2.87, incl Over 2.87 to 6.32, incl 0 1 2 3 3.4 Quality The product, as received by purchaser, shall b
19、e uniform in quality and condition, sound, and free from foreign materials and from imperfections detrimental to usage of the product. 3.5 Tolerances Shall conform to all applicable requirements of ANSI H35.2 or ANSI H35.2M. 4. QUALITY ASSURANCE PROVISIONS 4.1 Responsibility for Inspection The vendo
20、r of the product shall supply all samples for vendors tests 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 product conforms to specified requirements. SAE AMS4016M
21、Page 4 of 5 4.2 Classification of Tests 4.2.1 Acceptance Tests Composition (3.1), tensile properties (3.3.1), and tolerances (3.5) are acceptance tests and, except for composition, shall be performed on each lot. 4.2.2 Periodic Tests Bending (3.3.2) is a periodic test and shall be performed at a fre
22、quency selected by the vendor unless frequency of testing is specified by purchaser. 4.3 Sampling and Testing Shall be in accordance with AMS2355. 4.4 Reports The vendor of the product shall furnish with each shipment a report stating that the product conforms to the composition and tolerances and s
23、howing 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), AMS4016M, size, and quantity. The report shall also identify the producer, the product form,
24、 and the size of the mill product. 4.5 Resampling and Retesting Shall be in accordance with AMS2355. 5. PREPARATION FOR DELIVERY 5.1 Identification Shall be in accordance with ASTM B 666/B 666M. 5.2 Packaging 5.2.1 Flat sheet, plate, and circles 12 inches (305 mm) or over in nominal diameter shall b
25、e protected, during shipment and storage, by interleaving with paper sheets. 5.2.2 The product shall 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 product to ensure carri
26、er acceptance and safe delivery. 6. ACKNOWLEDGMENT A vendor shall mention this specification number and its revision letter in all quotations and when acknowledging purchase orders. 7. REJECTIONS Product not conforming to this specification, or to modifications authorized by purchaser, will be subje
27、ct to rejection. 8. NOTES 8.1 A change bar (|) located in the left margin is for the 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
28、 revision of the document, including technical revisions. Change bars and (R) are not used in original publications, nor in documents that contain editorial changes only. SAE AMS4016M Page 5 of 5 8.2 Stabilization This product is normally treated at a temperature between 250 and 350 F (121 and 177 C
29、) after cold reduction to minimize room temperature softening. 8.3 Terms used in AMS are clarified in ARP1917. 8.4 Dimensions and properties in inch/pound units and the Fahrenheit temperatures are primary; dimensions and properties in SI units and the Celsius temperatures are shown as the approximat
30、e equivalents of the primary units and are presented only for information. 8.5 Purchase documents should specify not less than the following: AMS4016M Product form and size of product desired Quantity of product desired. 8.6 Similar Specifications Federal QQA250/8, Temper H32 (Federal QQ-A-250/8, Temper H32A), 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“
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