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 revised, reaffirmed, stabilized, or cancelled. SAE invites your written comments and suggestions. Copyright 2013 SAE International All rights reserved. No part of this p
3、ublication 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 ORDER: Tel: 877-606-7323 (inside USA and Canada) Tel: +1 724-776-497
4、0 (outside USA) 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/AMS5699G AEROSPACE MATERIAL SPECIFICATION AMS5699 REV. G Issued 1953-06 Revised 2
5、003-01 Reaffirmed 2013-12 Superseding AMS5699F Nickel Alloy, Corrosion and Heat-Resistant, Wire 72Ni - 15.5Cr - 0.95Cb - 2.5Ti - 0.70Al - 7.0Fe Spring Temper, Precipitation Hardenable (Composition similar to UNS N07750) RATIONALE AMS5699G has been reaffirmed to comply with the SAE five-year review p
6、olicy. 1. SCOPE:1.1 Form: This specification covers a corrosion and heat-resistant nickel alloy in the form of round, square, and flat wire 0.625 inch (15.88 mm) and under in nominal diameter or thickness.1.2 Application: This wire has been used typically for helical springs for service at elevated
7、temperatures (See 8.2 and 8.3), 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
8、 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.2.1 SAE Publications: Available from SAE, 400 Commonwealth Drive, Warrendale, PA 15096-0001
9、 or www.sae.org.AMS 2269 Chemical Check Analysis Limits, Nickel, Nickel Alloys and Cobalt AlloysAMS 2371 Quality Assurance Sampling and Testing, Corrosion and Heat-Resistant Steels and Alloys, Wrought Products and Forging StockSAE INTERNATIONAL AMS5699G Page 2 of 8 2.2 ASTM Publications: Available f
10、rom ASTM, 100 Barr Harbor Drive, West Conshohocken, PA 19428-2959 orwww.astm.org.ASTM E 8 Tension Testing of Metallic MaterialsASTM E 8M Tension Testing of Metallic Materials (Metric)ASTM E 354 Chemical Analysis of High-Temperature, Electrical, Magnetic, and Other Similar Iron, Nickel, and Cobalt Al
11、loys3. TECHNICAL REQUIREMENTS: 3.1 Composition: Shall conform to the percentages by weight shown in Table 1, determined by wet chemical methods in accordance with ASTM E 354, by spectrochemical methods, or by other analytical methods acceptable to purchaser.3.1.1 Check Analysis: Composition variatio
12、ns shall meet the applicable requirements of AMS 2269.3.2 Condition: Cold drawn from hot finished wire or rod which has had suitable surface preparation for removal of scale, seams, or other injurious surface imperfections. Wire shall be solution heat treated by heating within the range 2000 to 2200
13、 F (1093 to 1204 C) before reducing to the size ordered.3.2.1 Wire 0.250 inch (6.35 mm) and under in nominal diameter or thickness shall be cold reduced between 50% and 65% following solution heat treatment.3.2.2 Wire over 0.250 to 0.625 inch (6.35 to 15.88 mm) in nominal diameter or thickness shall
14、 be cold reduced not less than 30% following solution heat treatment.TABLE 1 - CompositionElement min maxCarbonManganeseSiliconSulfurChromiumNickelColumbiumTitaniumAluminumIronCobaltTantalumCopper-14.0070.000.702.250.405.00-0.08 1.00 0.50 0.01017.00 -1.20 2.75 1.00 9.00 1.00 0.05 0.50 SAE INTERNATIO
15、NAL AMS5699G Page 3 of 8 3.2.3 All traces of lubricant shall be removed after cold reduction.3.3 Properties: Wire shall conform to the following requirements; tensile testing shall be performed in accordance with ASTM E 8 or ASTM E 8M:3.3.1 As Received: 3.3.1.1 Tensile Properties: Shall be as shown
16、in Table 2.3.3.1.2 Wrapping: Wire shall withstand, without cracking, wrapping at room temperature five full, closely-spaced turns around a diameter as shown in Table 3.3.3.2 After Precipitation Heat Treatment (See 8.2): 3.3.2.1 Tensile Properties: Shall be as shown in Table 4, determined on wire pre
17、cipitation heat treated by heating to 1200 F 25 (649 C 14), holding at heat for 4 hours 0.25, and cooling at a rate equivalent to air cooling.TABLE 2A - Minimum Tensile Properties, Inch/Pound UnitsNominalDiameter or ThicknessInchTensile StrengthksiRound WireTensile StrengthksiSquare or Flat WireUp t
18、o 0.250, inclOver 0.250 to 0.625, incl190160175160TABLE 2B - Minimum Tensile Properties, SI UnitsNominalDiameter or ThicknessMillimetersTensile StrengthMPaRound WireTensile StrengthMPaSquare or Flat WireUp to 6.35, inclOver 6.35 to 15.88, incl1310110312071103TABLE 3 - Wrapping ParametersWire Shape W
19、rapping DiameterRoundSquareFlat4X Nominal Diameter of Wire4X Nominal Diagonal of Wire4X Nominal Width of WireSAE INTERNATIONAL AMS5699G Page 4 of 8 3.3.3 After Solution and Precipitation Heat Treatment (See 8.3): 3.3.3.1 Tensile Properties: Shall be as shown in Table 5, determined on wire solution h
20、eat treated by heating to 2100 F 25 (1149 C 14), holding at heat for 2 hours 0.25, and cooling at a rate equivalent to air cooling, and precipitation heat treated by heating to 1550 F 25 (843 C 14), holding at heat for 24 hours 0.5, cooling at a rate equivalent to air cooling, reheating to 1300 F 25
21、 (704 C 14), holding at heat for 20 hours 0.5, and cooling at a rate equivalent to air cooling.TABLE 4A - Minimum Tensile Strength, Inch/Pound UnitsNominalDiameter or ThicknessInchTensileStrengthksi0.012 to 0.250, inclOver 0.250 to 0.418, inclOver 0.418 to 0.625, incl220200180TABLE 4B - Minimum Tens
22、ile Strength, SI UnitsNominalDiameter or ThicknessMillimetersTensileStrengthMPa0.30 to 6.35, inclOver 6.35 to 10.62, inclOver 10.62 to 15.88, incl151713791241TABLE 5A - Minimum Tensile Strength, Inch/Pound UnitsNominalDiameter or ThicknessInchTensileStrengthksi0.012 to 0.250, inclOver 0.250 to 0.625
23、, incl150145TABLE 5B - Minimum Tensile Strength, SI UnitsNominalDiameter or ThicknessMillimetersTensileStrengthMPa0.30 to 6.35, inclOver 6.35 to 15.88, incl10341000SAE INTERNATIONAL AMS5699G Page 5 of 8 3.4 Quality: Wire, as received by purchaser, shall be uniform in quality and condition and free f
24、rom kinks, twists, scrapes, splits, cold shuts, and other imperfections detrimental to usage of the wire. The surface of the wire shall be free from lubricant and have a bright, smooth finish free from pits, abrasions, and other defects.3.5 Tolerances: Shall be as follows:3.5.1 Round and Square Wire
25、: Shall be as shown in Table 6.3.5.2 Out-of-Roundness: Round wire shall not be out-of round by more than one-half the total permissible tolerance in 3.5.1.TABLE 6A - Round and Square Wire Tolerance, Inch/Pound UnitsNominalDiameter or ThicknessInchTolerance, InchPlus and Minus0.003 to 0.005, excl0.00
26、5 to 0.008, excl0.008 to 0.012, excl0.012 to 0.024, excl0.024 to 0.033, excl0.033 to 0.044, excl0.044 to 0.312, excl0.312 to 0.500, excl0.500 to 0.625, incl0.00010.00020.00030.00040.00050.00080.00100.00150.0020TABLE 6B - Round and Square Wire Tolerance, SI UnitsNominalDiameter or ThicknessMillimeter
27、sToleranceMillimeterPlus and Minus0.08 to 0.13, excl0.13 to 0.20, excl0.20 to 0.30, excl0.30 to 0.61, excl0.61 to 0.84, excl0.84 to 1.12, excl1.12 to 7.92, excl7.92 to 12.70, excl12.79 to 15.88, incl0.0030.0050.0080.0100.0130.0200.0250.0380.051SAE INTERNATIONAL AMS5699G Page 6 of 8 3.5.3 Flat Wire 0
28、.062 to 0.375 Inch (1.57 to 9.52 mm), Inclusive, in Nominal Width: Shall be as shown in Table 7:4. QUALITY ASSURANCE PROVISIONS: 4.1 Responsibility for Inspection: The vendor of wire shall supply all samples for vendors tests and shall be responsible for the performance of all required tests. Purcha
29、ser reserves the right to sample and to perform any confirmatory testing deemed necessary to ensure that the wire conforms to specified requirements.4.2 Classification of Tests: All technical requirements are acceptance tests and shall be performed on each heat or lot as applicable.4.3 Sampling and
30、Testing: Shall be in accordance with AMS 2371.4.4 Reports: The vendor of wire shall furnish with each shipment a report showing the results of tests for composition of each heat and for tensile properties and wrapping as supplied, tensile properties after precipitation heat treatment, tensile proper
31、ties after solution and precipitation heat treatment of each lot, and stating that the product conforms to the other technical requirements. This report shall include the purchase order number, heat and lot number, AMS 5699G, size, and quantity.TABLE 7A - Flat Wire Tolerances, Inch/Pound UnitsNomina
32、l ThicknessInchTolerance, InchPlus and MinusThicknessTolerance, InchPlus and MinusWidthUp to 0.029, excl0.029 to 0.035, excl0.035 to 0.3125, incl0.00100.00150.00200.0050.0050.005TABLE 7B - Flat Wire Tolerances, SI UnitsNominal ThicknessMillimetersTolerance, MillimeterPlus and MinusThicknessTolerance
33、, MillimeterPlus and MinusWidthUp to 0.74, excl0.74 to 0.89, excl0.89 to 7.937, incl0.0250.0380.0510.130.130.13SAE INTERNATIONAL AMS5699G Page 7 of 8 4.5 Resampling and Retesting: Shall be in accordance with AMS 2371.5. PREPARATION FOR DELIVERY: 5.1 Wire shall be supplied on spools or in coils excep
34、t when straight lengths are ordered.5.2 Identification: 5.2.1 Spools and Coils: Shall each be legibly marked, on a durable tag or label, with not less than the manufacturers identification, purchase order number, AMS 5699G, nominal size, and quantity; boxes or drums shall be marked with the same inf
35、ormation.5.2.2 Straight Lengths: Shall have attached to each bundle or enclosed in each box a durable tag legibly marked with the information of 5.2.1; when boxed, the box shall be marked with the same information.5.3 Packaging: 5.3.1 Spools and Coils: Coils shall be individually wrapped with waterp
36、roof paper or packed in waterproof drums. Spools, when ordered, shall be boxed.5.3.2 Straight Lengths: Shall be bundled or boxed.5.3.3 Wire shall be prepared for shipment in accordance with commercial practice and in compliance with applicable rules and regulations pertaining to the handling, packag
37、ing, and transportation of the wire 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 purchase orders.7. REJECTIONS: Wire not conforming to this specification, or to modi
38、fications 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 editorial changes, have been made to the previous issue of a specification. An (R) symbol to t
39、he left of the document title indicates a complete revision of the specification, including technical revision. Change bars and (R) are not used in original publications, nor in specifications that contain editorial changes only.SAE INTERNATIONAL AMS5699G Page 8 of 8 8.2 Direct precipitation hardeni
40、ng as in 3.3.2, after coiling, produces optimum stress and low relaxation up to 700 F (371 C).8.3 Solution and precipitation heat treatment as in 3.3.3, after coiling, produces optimum resistance to relaxation combined with fairly fine and uniform grain size for use in service at 1000 to 1300 F (538
41、 to 704 C).8.4 Terms used in AMS are clarified in ARP1917.8.5 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 equivalents of the primary units and are presented only for information.8.6 Purchase documents should specify not less than the following:AMS 5699GForm and size of wire desiredQuantity of wire desired.PREPARED UNDER THE JURISDICTION OF AMS COMMITTEE “F“
