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/AMS5597FAEROSPACEMATERIALSPECIFICATIONAMS5597 REV. F Issued 1965-09 Reaffirmed 2006-04 Revised
5、2009-12 Superseding AMS5597E Nickel Alloy, Corrosion and Heat Resistant, Sheet, Strip, and Plate 52.5Ni - 19Cr - 3.0Mo - 5.1Cb (Nb) - 0.90Ti - 0.50Al - 18Fe Consumable Electrode or Vacuum Induction Melted 1950 F (1066 C) Solution Heat Treated (Composition similar to UNS N07718)RATIONALEAMS5597E revi
6、ses requirements for bending (3.5.1.3), reports (4.4) and is a Five Year Review and update of this specification.1. SCOPE 1.1 FormThis specification covers a corrosion and heat resistant nickel alloy in the form of sheet, strip, and plate. 1.2 Application These products have been used typically for
7、parts, such as cases and ducts, requiring high strength at cryogenic temperatures and for short-time use up to 1000 F (538 C), particularly those parts which are formed or welded and then heat treated to develop required properties, but usage is not limited to such applications. 2. APPLICABLE DOCUME
8、NTS 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 unless a specific document issue is specified. When the referenced document has been ca
9、ncelled and no superseding document has been specified, the last published issue of that document shall apply. Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE AMS5597F Page 2 of 62.1 SAE Publicat
10、ions 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), www.sae.org.AMS2262 Tolerances, Nickel, Nickel Alloy, and Cobalt Alloy Sheet, Strip, and Plate AMS2269 Chemical Check Analysis Limits, Ni
11、ckel, Nickel Alloys, and Cobalt Alloys AMS2371 Quality Assurance Sampling and Testing, Corrosion and Heat-Resistant Steels and Alloys, Wrought Products and Forging Stock AMS2807 Identification, Carbon and Low-Alloy Steels, Corrosion and Heat-Resistant Steels and Alloys, Sheet, Strip, Plate, and Airc
12、raft Tubing AS4194 Sheet and Strip Surface Finish Nomenclature 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 A 480/A 480M Flat-Rolled Stainless and Heat-Resisting Steel Plate, Shee
13、t, and Strip ASTM E 8/E 8M Tension Testing of Metallic Materials ASTM E 18 Rockwell Hardness of Metallic Materials ASTM E 112 Determining Average Grain Size ASTM E 290 Bend Testing of Material for Ductility ASTM E 354 Chemical Analysis of High-Temperature, Electrical, Magnetic, and Other Similar Iro
14、n, Nickel, and Cobalt Alloys 3. TECHNICAL REQUIREMENTS 3.1 CompositionShall 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. TABLE 1 - COMPOSITI
15、ON Element min max CarbonManganeseSiliconPhosphorusSulfurChromiumNickelMolybdenumColumbium (Niobium)TitaniumAluminumCobaltTantalumBoronCopperIron-17.0050.002.80 4.75 0.65 0.20 -remainder0.080.350.350.015 0.015 21.0055.003.305.501.150.801.000.050.006 0.303.1.1 Check Analysis Composition variations sh
16、all meet the applicable requirements of AMS2269. Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE AMS5597F Page 3 of 63.2 Melting Practice Alloy shall be multiple melted using consumable electrode
17、 practice in the remelt cycle or shall be induction melted under vacuum. If consumable electrode remelting is not performed in vacuum, electrodes which have been produced by vacuum induction melting shall be used for remelting. 3.3 Condition The product shall be supplied in the following condition:
18、3.3.1 Sheet and Strip Hot or cold rolled, solution heat treated, and, unless solution heat treatment is performed in an atmosphere yielding a bright finish, descaled having a surface appearance comparable to the following commercial corrosion-resistant steel finishes as described in ASTM A 480/A 480
19、M and AS4194, and 3.3.1.1 or 3.3.1.2 as applicable. 3.3.1.1 SheetNo. 2D finish. 3.3.1.2 StripNo. 1 strip finish. 3.3.2 PlateHot rolled, solution heat treated, and, unless solution heat treatment is performed in an atmosphere yielding a bright finish, descaled. 3.4 Solution Heat Treatment No specific
20、 heat treating instructions are specified but it is recommended that the product be solution heat treated by heating in a suitable protective atmosphere to 1950 F 25 (1066 C 14) but in no case lower than 1850 F (1010 C), holding at heat for a time commensurate with product thickness, and cooling at
21、a rate equivalent to an air cool or faster. 3.5 PropertiesThe product shall conform to the following requirements: 3.5.1 As Solution Heat Treated 3.5.1.1 Tensile Properties Shall be shown in Table 2, determined in accordance with ASTM E 8/E 8M. TABLE 2 - TENSILE PROPERTIES Property Value Tensile Str
22、ength, max Yield Strength at 0.2% Offset, max Elongation in 2 Inches (50.8 mm) or 4D, min 140 ksi (965 MPa) 75.0 ksi (517 MPa) 30%3.5.1.2 HardnessShould be not higher than 25 HRC, or equivalent (See 8.2), determined in accordance with ASTM E 18, but the product shall not be rejected on the basis of
23、hardness if the tensile properties of 3.5.1.1 are acceptable, determined on specimens taken from the same sample as that with nonconforming hardness or from another sample with similar nonconforming hardness.Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduct
24、ion or networking permitted without license from IHS-,-,-SAE AMS5597F Page 4 of 63.5.1.3 BendingProduct shall be tested in accordance with ASTM E 290 using a sample prepared nominally 0.75 inch (19.0mm) in width with its axis of bending parallel to the direction of rolling and shall withstand withou
25、t cracking when 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. In case of dispute, the results of tests using the guided bend test of ASTM E 290 shall govern.TABLE 3 - BENDING PARAMET
26、ERS Nominal Thickness Inch Nominal Thickness MillimetersBendFactorUp to 0.050, incl Over 0.050 to 0.1874, incl Up to 1.27, incl Over 1.27 to 4.760, incl 123.5.1.4 Average Grain Size Shall be ASTM No. 3 or finer, determined in accordance with ASTM E 112. 3.5.1.5 MicrostructureMetallographic examinati
27、on shall disclose no significant alloy depleted layer (See 8.3) or other undesirable surface condition. Standards for acceptance shall be as agreed upon by purchaser and vendor. 3.5.2 After Precipitation Heat Treatment The product shall have the following properties after being precipitation heat tr
28、eated by heating to 1400 F 15 (760 C 8), holding at heat for 10 hours 0.5, furnace cooling to 1200 F 15 (649 C 8), holding at 1200 F 15 (649 C 8) until a total precipitation heat treatment time of 20 hours has been reached, and cooling in air. The product shall also meet the requirements of 3.5.2.1
29、and 3.5.2.2 after being re-solution heat treated by heating to 1950 F 25 (1066 C 14) in a suitable protective atmosphere, holding at heat for 60 minutes 5, and cooling at a rate equivalent to an air cool or faster and precipitation heat treated as above. 3.5.2.1 Tensile Properties Shall be as shown
30、in Table 4 for product 0.010 to 1.000 inch (0.25 to 25.40 mm), inclusive, in nominal thickness, determined in accordance with ASTM E 8/E 8M. TABLE 4 - MINIMUM TENSILE PROPERTIES Property Value Tensile Strength Yield Strength at 0.2% Offset Elongation in 2 Inches (50.8 mm) or 4D 180 ksi (1241 MPa) 15
31、0 ksi (1034 MPa) 15%3.5.2.2 HardnessShould be not lower than 38 HRC, or equivalent (See 8.2), determined in accordance with ASTM E 18, but the product shall not be rejected on the basis of hardness if the tensile properties of 3.5.2.1 are acceptable, determined on specimens taken from the same sampl
32、e as that with nonconforming hardness or from another sample with similar nonconforming hardness.3.6 Quality The product, 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 product. 3.7 Tolera
33、nces Shall conform to all applicable requirements of AMS2262. Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE AMS5597F Page 5 of 64. QUALITY ASSURANCE PROVISIONS 4.1 Responsibility for Inspection
34、 The vendor 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. 4.2
35、 Classification of Tests 4.2.1 Acceptance Tests The following requirements are acceptance tests and shall be performed on each heat or lot as applicable: 4.2.1.1 Composition (3.1) of each heat. 4.2.1.2 Tensile properties (3.5.1.1), hardness (3.5.1.2), bending (3.5.1.3), average grain size (3.5.1.4),
36、 and microstructure (3.5.1.5) of each lot as solution heat treated. 4.2.1.3 Tensile properties (3.5.2.1) and hardness (3.5.2.2) of each lot after precipitation heat treatment. 4.2.1.4 Tolerances (3.7) of each lot. 4.2.2 Periodic Tests Tensile properties (3.5.2.1) and hardness (3.5.2.2) of each lot a
37、fter re-solution and precipitation heat treatment as in 3.5.2 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 with AMS2371. 4.4 Reports The vendor of the product shal
38、l furnish with each shipment a report showing the results of tests for composition of each heat and of tensile, hardness, bending, average grain size and microstructure solution heat treated, and tensile and hardness after precipitation heat treatment of each lot, and stating that the product confor
39、ms to the other technical requirements. This report shall include the purchase order number, heat and lot numbers, AMS5597F, size, product form and quantity. 4.5 Resampling and Retesting Shall be in accordance with AMS2371. 5. PREPARATION FOR DELIVERY 5.1 IdentificationShall be in accordance with AM
40、S2807. 5.2 PackagingThe product shall be prepared for shipment in accordance with commercial practice and in compliance with applicable rules and regulations pertaining to the handling, packaging, and transportation of the product to ensure carrier acceptance and safe delivery. Copyright SAE Interna
41、tional Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE AMS5597F Page 6 of 66. ACKNOWLEDGMENT A vendor shall mention this specification number and its revision letter in all quotations and when acknowledging purchase orders.
42、 7. REJECTIONS Product 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 editorial changes, have
43、 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 changes only. 8.2 Hardne
44、ss conversion tables for metals are presented in ASTM E 140. 8.3 An alloy-depleted layer is defined as a loss of alloying elements at the surface sufficient to effect a near-surface microstructure difference, using a suitable etchant. 8.4 Terms used in AMS are clarified in ARP1917. 8.5 Dimensions an
45、d 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 t
46、he following: AMS5597FProduct form and size of product desired Quantity of product desired Standards for acceptance of microstructure (See 3.5.1.5). PREPARED BY AMS COMMITTEE “F“ Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
