SAE AMS 4080N-2009 Aluminum Alloy Drawn Seamless Tubing 1 0Mg - 0 60Si - 0 28Cu - 0 20Cr (6061-O) Annealed (UNS A96061)《退火1 0Mg 0 60Si 0 28Cu 0 20Cr (6061-0)铝合金拉制无缝管道系统》.pdf

《SAE AMS 4080N-2009 Aluminum Alloy Drawn Seamless Tubing 1 0Mg - 0 60Si - 0 28Cu - 0 20Cr (6061-O) Annealed (UNS A96061)《退火1 0Mg 0 60Si 0 28Cu 0 20Cr (6061-0)铝合金拉制无缝管道系统》.pdf》由会员分享，可在线阅读，更多相关《SAE AMS 4080N-2009 Aluminum Alloy Drawn Seamless Tubing 1 0Mg - 0 60Si - 0 28Cu - 0 20Cr (6061-O) Annealed (UNS A96061)《退火1 0Mg 0 60Si 0 28Cu 0 20Cr (6061-0)铝合金拉制无缝管道系统》.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 theref

2、rom, 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 2009 SAE International All rights reserved. No part of this publication ma

3、y 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 US

4、A) Fax: 724-776-0790 Email: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.orgSAE values your input. To provide feedback on this Technical Report, please visit http:/www.sae.org/technical/standards/AMS4080NAEROSPACEMATERIALSPECIFICATIONAMS4080 REV. N Issued 1940-10 Reaffirmed 2007-04 Revised

5、2009-12 Superseding AMS4080M Aluminum Alloy, Drawn Seamless Tubing 1.0Mg - 0.60Si - 0.28Cu - 0.20Cr (6061-O) Annealed(Composition similar to UNS A96061)RATIONALEAMS4080N results from a Five Year Review and update of this specification. 1. SCOPE 1.1 FormThis specification covers an aluminum alloy in

6、the form of drawn seamless tubing. 1.2 ApplicationThis tubing has been used typically for parts, such as conduits and low-pressure fluid lines, where moderate strength, ductility, and good weldability are required, but usage is not limited to such applications. 2. APPLICABLE DOCUMENTS The issue of t

7、he 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 cancelled and no sup

8、erseding 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, Tel: 877-606-7323 (inside USA and Canada) or 724-776-4970 (outside USA), or www.sae.org. AMS2355 Qual

9、ity Assurance, Sampling and Testing, Aluminum Alloys and Magnesium Alloy, Wrought Products, Except Forging Stock, and Rolled, Forged, or Flash Welded Rings AMS2770 Heat Treatment of Wrought Aluminum Alloy Parts AMS2772 Heat Treatment of Aluminum Alloy Raw Materials AS1990 Aluminum Alloy Tempers Copy

10、right SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE AMS4080N Page 2 of 62.2 ASTM Publications Available from ASTM International, 100 Barr Harbor Drive, P.O. Box C700, West Conshohocken, PA 19428-2959, Te

11、l: 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 Publications Available from American National Standards Institute, Inc., 25 West 43rdStreet, New York, NY 10036-8002, Te

12、l: 212-642-4900, www.web.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 CompositionShall conform to the percentages by weight shown in Table 1, determined in accordance with A

13、MS2355. 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 Other Elements, total - 0.15 Aluminum remainder 3.2 Condition Annealed in accordance with AMS2772. 3.

14、3 Properties Tubing shall conform to the following requirements, determined on the mill produced size in accordance with AMS2355: 3.3.1 As Annealed 3.3.1.1 Tensile Properties Shall be shown in Table 2 for tubing having nominal wall thickness of 0.018 to 0.500 inch (0.46 to 12.70 mm), inclusive. TABL

15、E 2 TENSILE PROPERTIES Property Value Tensile Strength, max 22.0 ksi (152 MPa) Yield Strength at 0.2% Offset, max 14.0 ksi ( 97 MPa) Elongation in 2 Inches (50.8 mm), min 15% Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted witho

16、ut license from IHS-,-,-SAE AMS4080N Page 3 of 63.3.1.2 Flattening Tubing having nominal wall thickness less than 10% of the nominal OD shall withstand, without cracking, flattening sideways under a load applied gradually at room temperature until the outside dimension under load is equal to the fla

17、ttening factor shown in Table 3 times the nominal wall thickness. TABLE 3 FLATTENING PARAMETERS Nominal Wall ThicknessInch Nominal Wall Thickness MillimetersFlatteningFactorUp to 0.120, incl Up to 3.05, incl 3 Over 0.120 to 0.238, incl Over 3.05 to 6.05, incl 4 Over 0.238 to 0.500, incl Over 6.05 to

18、 12.70, incl 6 3.3.1.2.1 If tubing does not pass the flattening test of 3.3.1.2, a section of tube not less than 1/2 inch (12.7 mm) in length and including one-third to one-half the circumference of the tube shall withstand, without cracking, bending at room temperature through an angle of 180 degre

19、es around a diameter equal to the bend factor shown in Table 4 times the nominal wall thickness of the tubing with axis of bend parallel to axis of tube and with inside of tube on inside of bend. TABLE 4 BENDING PARAMETERS Nominal Wall ThicknessInch Nominal Wall Thickness MillimetersBendFactorUp to

20、0.120, incl Up to 3.05, incl 1 Over 0.120 to 0.238, incl Over 3.05 to 6.05, incl 2 Over 0.238 to 0.500, incl Over 6.05 to 12.70, incl 4 3.3.1.3 FlarabilitySpecimens as in 4.3.1, from tubing 0.375 inch (9.52 mm) and under in nominal OD, shall withstand being double-flared (See 8.2) and, from tubing o

21、ver 0.375 inch (9.52 mm) in nominal OD, shall withstand being single-flared (See 8.2) without formation of cracks or other visible defects by being forced axially, at room temperature, with steady pressure over a hardened and polished tapered steel pin having a 74-degree included angle to produce a

22、flare having a permanent expanded OD not less than shown in Table 5. TABLE 5A - MINIMUM FLARABILITY, INCH/POUND UNITS Nominal ODInchesExpanded OD InchesNominal ODInchesExpanded OD Inches0.125 0.200 0.750 0.937 0.188 0.302 1.000 1.187 0.250 0.359 1.250 1.500 0.312 0.421 1.500 1.721 0.375 0.484 1.750

23、2.106 0.500 0.656 2.000 2.356 0.625 0.781 2.500 2.856 3.000 3.356 TABLE 5B - MINIMUM FLARABILITY (SI UNITS) Nominal OD MillimetersExpanded OD MillimetersNominal OD MillimetersExpanded OD Millimeters3.18 5.08 19.05 23.80 4.78 7.67 25.40 30.15 6.35 9.12 31.75 38.10 7.92 10.69 38.10 43.71 9.52 12.29 44

24、.45 53.49 12.70 16.66 50.80 59.84 15.88 19.84 63.50 72.54 76.20 85.24 Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE AMS4080N Page 4 of 63.3.1.3.1 Tubing with nominal OD between any two standard

25、 sizes shown in 3.3.1.3 shall take the same percentage flare as shown for the larger of the two sizes. 3.3.2 Response to Heat Treatment Tubing shall have the following properties, after being solution and precipitation heat treated to the T62 temper, (See AS1990) in accordance with AMS2770: 3.3.2.1

26、Tensile Properties Shall be shown in Table 6. TABLE 6A - MINIMUM TENSILE PROPERTIES, INCH/POUND UNITS Nominal WallThicknessInch TensileStrengthksiYield Strength at 0.2% OffsetksiElongation in2 inches or 4D%StripElongation in2 inches or 4D %Full Section 0.025 to 0.049, incl 42.0 35.0 8 10 Over 0.049

27、to 0.259, incl 42.0 35.0 10 12 Over 0.259 to 0.500, incl 42.0 35.0 12 14 TABLE 6B - MINIMUM TENSILE PROPERTIES, SI UNITS Nominal WallThicknessMillimetersTensileStrengthMPaYield Strengthat 0.2% OffsetMPaElongation in50.8 mm or 4D%StripElongation in50.8 mm or 4D %Full Section 0.64 to 1.24, incl 290 24

28、1 8 10 Over 1.24 to 6.58, incl 290 241 10 12 Over 6.58 to 12.70, incl 290 241 1 2 14 3.4 QualityTubing, 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 tubing. 3.4.1 Detrimental imperfectio

29、ns include, but are not limited to, cracks, splits, seams, inclusions, or severe cross-hatching (surface breaks) that cannot be removed by light hand-sanding using 180 grit or finer sandpaper. 3.5 Tolerances Shall conform to all applicable requirements of ANSI H35.2 or ANSI H35.2M. 4. QUALITY ASSURA

30、NCE PROVISIONS 4.1 Responsibility for Inspection The vendor of tubing 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 tubi

31、ng conforms to specified requirements. Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE AMS4080N Page 5 of 64.2 Classification of Tests 4.2.1 Acceptance Tests Composition (3.1) tensile properties

32、as annealed (3.3.1.1) and after solution and precipitation heat treatment (3.3.2.1), quality (3.4), and tolerances (3.5) are acceptance tests and, except for composition, shall be performed on each inspection lot. 4.2.2 Periodic Tests Flattening (3.3.1.2) and flarability (3.3.1.3) are periodic tests

33、 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 with AMS2355. Specimens for flarability test (3.3.1.3) shall be full tubes or sections cut from tubes. The end of the specimen to be fl

34、ared shall be cut square, with the cut end smooth and free from burrs, but, except for sizes 0.375 inches (9.52 mm) and under, not rounded. 4.4 ReportsThe vendor of tubing shall furnish with each shipment a report stating that the tubing conforms to the composition and showing the numerical results

35、of tests to determine conformance to the other acceptance test requirements and when performed to the periodic tests. This report shall include the purchase order number, inspection lot number, AMS4080N, size, and quantity. The report shall also include the manufacturer and size of the mill product.

36、 4.5 Resampling and Retesting Shall be in accordance with AMS2355. 5. PREPARATION FOR DELIVERY 5.1 IdentificationShall be in accordance with ASTM B 666/B 666M. 5.2 Packaging5.2.1 Protective Treatment Product shall be protected from damage during storage and shipment by a method determined by vendor

37、unless specified by purchaser. Examples of typical protective methods include but are not limited to interleaving with paper or oiling of the surface. Product produced under this specification shall not be oiled. 5.2.2 Tubing shall be prepared for shipment in accordance with ASTM B 660 and in compli

38、ance with applicable rules and regulations pertaining to the handling, packaging, and transportation of the tubing 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 purch

39、ase orders. 7. REJECTIONS Tubing not conforming to this specification, or to modifications authorized by purchaser, will be subject to rejection. Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE A

40、MS4080N Page 6 of 68. 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 comple

41、te 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. 8.2 Terms used in AMS are clarified in ARP1917 and defined as follows:A double flare is similar to a standard single flare exce

42、pt that the flare is folded back on itself such that the cut edge is inside the flare near the ID of the tube. Definition and illustration of single flaring is shown in MS 33584; double flaring isdefined and illustrated in MS 33583. 8.3 Hardness should not be lower than 85 HRE, determined in accorda

43、nce with ASTM E 18. Hardness has been used to verify that tubing is properly processed, but an out-of-specification hardness number is not always indicative of product with out of specification tensile strength. Further analysis including material composition verification, heat treat process paramet

44、er review, and/or tensile property measurement on product with out-of-range hardness may be necessary. 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 approximate equiva

45、lents of the primary units and are presented only for information. 8.5 Purchase documents should specify not less than the following. AMS4080NSize of tube desired Quantity of tube desired. 8.6 Similar Specifications Federal WW-T-700/6, Temper O, 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”Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-