SAE AMS 4161H-2013 Aluminum Alloy Extrusions 1 0Mg - 0 60Si - 0 28Cu - 0 20Cr (6061-T4) Solution Heat Treated and Naturally Aged (UNS A96061)《溶解热处理和自然老化铝合金挤压制品1 0Mg 0 60Si 0 28Cu 0.pdf

《SAE AMS 4161H-2013 Aluminum Alloy Extrusions 1 0Mg - 0 60Si - 0 28Cu - 0 20Cr (6061-T4) Solution Heat Treated and Naturally Aged (UNS A96061)《溶解热处理和自然老化铝合金挤压制品1 0Mg 0 60Si 0 28Cu 0.pdf》由会员分享，可在线阅读，更多相关《SAE AMS 4161H-2013 Aluminum Alloy Extrusions 1 0Mg - 0 60Si - 0 28Cu - 0 20Cr (6061-T4) Solution Heat Treated and Naturally Aged (UNS A96061)《溶解热处理和自然老化铝合金挤压制品1 0Mg 0 60Si 0 28Cu 0.pdf（6页珍藏版）》请在麦多课文档分享上搜索。

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 2013 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/AMS4161H AEROSPACE MATERIAL SPECIFICATION AMS4161 REV. H Issued 1960-01 Reaffirmed 2010-05 Re

5、vised 2013-04 Superseding AMS4161G Aluminum Alloy, Extrusions 1.0Mg - 0.60Si - 0.28Cu - 0.20Cr (6061-T4) Solution Heat Treated and Naturally Aged (Composition similar to UNS A96061) RATIONALE AMS4161H adds provisions for billet types for tubing (1.1.1) and for press solution heat treatment (3.2.2),

6、and revises Sampling and Testing (4.3.1) and Reports (4.4). 1. SCOPE 1.1 Form This specification covers an aluminum alloy in the form of extruded bars, rods, wire, shapes, profiles and tubing. 1.1.1 Tubing Tubing shall be additionally classified as follows: Type Description I - Seamless tubing extru

7、ded from hollow billets using die and mandrel II - Tubing extruded from solid billets using porthole or spider die or similar tooling When no Type is specified, Type I shall apply. 1.2 Application These products have been used typically for parts requiring moderate strength, especially where such pa

8、rts require brazing or welding during fabrication, 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 sub

9、sequent revision of a document unless 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. SAE AMS4161H Page 2 of 6 2.1 SAE Publications Available from SAE Intern

10、ational, 400 Commonwealth 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 Alloy, Wrought Products (Except Forging Stock), and Rolled, Forged, or Flas

11、h Welded Rings AMS2772 Heat Treatment of Aluminum Alloy Raw Materials AS1990 Aluminum Alloy Tempers 2.2 ASTM Publications 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 594 Ultrasonic Inspection of Al

12、uminum-Alloy Wrought Products for Aerospace Applications ASTM B 660 Packaging/Packing of Aluminum and Magnesium Products ASTM B 666/B 666M Identification Marking of Aluminum and Magnesium Products ASTM B 807/B 807M Extrusion Press Solution Heat Treatment for Aluminum Alloys 2.3 ANSI Publications Ava

13、ilable 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 Composit

14、ion Shall conform to the percentages by weight shown in Table 1, determined in accordance with AMS2355. TABLE 1 - COMPOSITION Element min max Silicon 0.40 0.8 Iron - 0.7 Copper 0.15 0.40 Manganese - 0.15 Magnesium 0.8 1.2 Chromium 0.04 0.35 Zinc - 0.25 Titanium - 0.15 Other Elements, each - 0.05 Oth

15、er Elements, total - 0.15 Aluminum remainder SAE AMS4161H Page 3 of 6 3.2 Condition Solution heat treated and naturally aged to the T4 temper (See AS1990). 3.2.1 Extrusions shall be supplied with the as-extruded surface finish; light polishing to remove minor surface imperfections is permissible pro

16、vided such imperfections can be removed within specified dimensional tolerances. 3.2.2 Heat Treatment shall be classified as follows: Class Description 1 Furnace solution heat treated in accordance with AMS2772 . 2 Extruded and press solution heat treated in accordance with ASTM B807/B807M. If no Cl

17、ass is specified, either Class may be provided. 3.3 Properties Extrusions shall conform to the following requirements, determined in accordance with AMS2355. 3.3.1 As Solution Heat Treated and Naturally Aged 3.3.1.1 Tensile Properties Shall be as shown in Table 2. TABLE 2 - MINIMUM TENSILE PROPERTIE

18、S Property Value Tensile Strength 26.0 ksi (179 MPa) Yield Strength at 0.2% Offset 16.0 ksi (110 MPa) Elongation in 2 inches (50.8 mm) or 4D 16% 3.3.2 Response to Heat Treatment Extrusions, precipitation heat treated in accordance with AMS2772 to the T62 temper (See AS1990), shall have the following

19、 properties: 3.3.2.1 Tensile Properties Shall be as shown in Table 3. TABLE 3A - MINIMUM TENSILE PROPERTIES, INCH/POUND UNITS Nominal Diameter or Least Thickness (Bars, Rods, Wire, Shapes) or Nominal Wall Thickness (Tubing), Inches Tensile Strength ksi Yield Strength at 0.2% Offset ksi Elongation in

20、 2 Inches or 4D % Up to 0.250, excl 38.0 35.0 8 0.250 and over 38.0 35.0 10 SAE AMS4161H Page 4 of 6 TABLE 3B - MINIMUM TENSILE PROPERTIES, SI UNITS Nominal Diameter or Least Thickness (Bars, Rods, Wire, Shapes) or Nominal Wall Thickness (Tubing), Millimeters Tensile Strength MPa Yield Strength at 0

21、.2% Offset MPa Elongation in 50.8 mm or 4D % Up to 6.35, excl 262 241 8 6.35 and over 262 241 10 3.4 Quality Extrusions, as received by purchaser, shall be uniform in quality and condition, sound, and free from foreign materials and from imperfections detrimental to usage of the extrusions. 3.4.1 Wh

22、en specified, extrusions shall be subjected to ultrasonic inspection in accordance with ASTM B 594. Standards for acceptance shall be as agreed upon by purchaser and vendor. 3.5 Tolerances Shall conform to all applicable requirements of ANSI H35.2 or ANSI H35.2M. 4. QUALITY ASSURANCE PROVISIONS 4.1

23、Responsibility for Inspection The vendor of extrusions 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 extrusions conform

24、to specified requirements. 4.2 Classification of Tests 4.2.1 Acceptance Tests Composition (3.1), tensile properties as solution heat treated and naturally aged (3.3.1.1), ultrasonic inspection when specified (3.4.1), and tolerances (3.5) are acceptance tests and, except for composition, shall be per

25、formed on each inspection lot. 4.2.2 Periodic Tests Tensile properties after precipitation heat treatment (3.3.2.1) are periodic tests and shall be performed at a frequency selected by the vendor unless frequency of testing is specified by purchaser. 4.3 Sampling and Testing Shall be in accordance w

26、ith AMS2355. 4.3.1 Additional Sampling and Testing of Material Press Solution Heat Treated Compliance with the requirements of Table 2 shall be determined by hardness tests followed by tension tests performed on samples from the two softest extrusions in the inspection lot. The method of hardness te

27、sting shall be left to the discretion of the producer. SAE AMS4161H Page 5 of 6 4.4 Reports The vendor of product shall furnish with each shipment a report stating that the product conforms to the composition and tolerances, and showing the numerical results of tests on each inspection lot to determ

28、ine conformance to the acceptance test requirements and when performed, to the periodic tests. This report shall include the purchase order number, inspection lot number(s), AMS4161H, size, extrusion type, class of heat treatment, and quantity. The report shall also identify the producer, the produc

29、t form, 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 Extrusions shall be prepared for shipment in accordance with ASTM B 660 and in compl

30、iance with applicable rules and regulations pertaining to the handling, packaging, and transportation of the extrusions to ensure carrier acceptance and safe delivery. 6. ACKNOWLEDGMENT A vendor shall mention this specification number and its revision letter in all quotations and when acknowledging

31、purchase orders. 7. REJECTIONS Extrusions not conforming to this specification, or to modifications authorized by purchaser, will be subject 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 edit

32、orial 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 not used in original publications, nor in documents that contain editorial chang

33、es only. 8.2 Hardness should be not lower than 55 HB/10/500 or 60 HB/10/1000, determined in accordance with ASTM E 10. Hardness has been used to verify that product is properly processed, but an “out of range hardness number” is not always indicative of product with “out-of-specification tensile str

34、ength”. Further analysis including material composition verification, heat treat process parameter review, and/or tensile property measurement on product with out-of-range hardness may be necessary. 8.3 Terms used in AMS are clarified in ARP1917. 8.4 Dimensions and properties in inch/pound units and

35、 the Fahrenheit temperatures are primary; dimensions and properties in SI units and the Celsius temperatures are shown as the approximate equivalents of the primary units and are presented only for information. SAE AMS4161H Page 6 of 6 8.5 Purchase documents should specify not less than the followin

36、g: AMS4161H Form and size or section identification number of extrusions desired Quantity of extrusions desired Ultrasonic inspection acceptance standards, when specified (See 3.4.1). Whether Type II tubing is required (Where no type is specified, Type I shall apply) Whether Class 1 or Class 2 solution heat treatment is required. 8.6 Similar Specifications ASTM B 221 and ASTM B 221M are listed for information only and shall not be construed as acceptable alternates unless all requirements of this AMS are met. PREPARED BY AMS COMMITTEE “D“