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 2010 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/AMS5716JAEROSPACEMATERIALSPECIFICATIONAMS5716 REV. J Issued 1964-01 Reaffirmed 2006-04 Revised
5、2010-05 Superseding AMS5716H Iron-Nickel Alloy, Heat Resistant, Bars, Wire, Forgings, and Rings 44Fe - 18.5Cr - 35.5Ni - 1.1Si Solution Heat Treated (Composition similar to UNS N08330)RATIONALEAMS5716J revises properties (3.4) and reports (4.4), and results from a Five Year Review and Update of this
6、 specification.1. SCOPE 1.1 Form This specification covers a heat-resistant iron-nickel alloy in the form of bars, wire, forgings, flash welded rings, and stockfor forging or flash welded rings. 1.2 Application These products have been used typically for low-stressed parts requiring oxidation resist
7、ance up to 2100 F (1149 C), particularly where such parts may require welding during fabrication, but usage is not limited to such applications. 2. APPLICABLE DOCUMENT The issue of the following documents in effect on the date of the purchase order forms a part of this specification to the extent sp
8、ecified 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 superseding document has been specified, the last published issue of that document shall apply. 2.1 SAE Publications Avai
9、lable 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.AMS2241 Tolerances, Corrosion and Heat-Resistant Steel, Iron Alloy, Titanium, and Titanium Alloy Bars and Wire AMS2248 Chemical Check
10、Analysis Limits, Corrosion and Heat-Resistant Steels and Alloys, Maraging and Other Highly-Alloyed Steels, and Iron Alloys AMS2371 Quality Assurance Sampling and Testing, Corrosion and-Heat Resistant Steels and Alloys, Wrought Products and Forging Stock Copyright SAE International Provided by IHS un
11、der license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE AMS5716J Page 2 of 5AMS2374 Quality Assurance Sampling and Testing, Corrosion and Heat-Resistant Steel and Alloy Forgings AMS2806 Identification, Bars, Wire, Mechanical Tubing, and Extrusions,
12、Carbon and Alloy Steels and Corrosion and Heat-Resistant Steels and Alloys AMS2808 Identification, Forgings AMS7490 Rings, Flash Welded, Corrosion and Heat-Resistant Austenitic Steels, Austenitic-Type Iron, Nickel, or Cobalt Alloys, or Precipitation-Hardenable Alloys 2.2 ASTM Publications Available
13、from ASTM International, 100 Barr Harbor Drive, P.O. Box C700, West Conshohocken, PA 19428-2959, Tel: 610-832-9585, www.astm.org.ASTM E 8/E 8M Tension Testing of Metallic Materials ASTM E 18 Rockwell Hardness of Metallic Materials ASTM E 353 Chemical Analysis of Stainless, Heat-Resisting, Maraging,
14、and Other Similar Chromium-Nickel-Iron Alloys3. 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 353, by spectrochemical methods, or by other analytical methods acceptable to purchaser. TA
15、BLE 1 - COMPOSITION Element min max CarbonManganeseSiliconPhosphorusSulfurChromiumNickelMolybdenumCopperTinLeadIron-0.75 -17.0034.00-remainder 0.08 2.00 1.50 0.030 0.030 20.0037.000.75 0.50 0.025 0.005 3.1.1 Check Analysis Composition variations shall meet the applicable requirements of AMS2248. 3.2
16、 Condition The product shall be supplied in the following condition: 3.2.1 Bars, Wire, Forgings, and Flash Welded Rings Solution heat treated. 3.2.1.1 Bars and wire may be hot or cold finished. 3.2.1.2 Flash welded rings shall not be supplied unless specified or permitted on purchasers part drawing.
17、 When supplied, rings shall be manufactured in accordance with AMS7490. Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE AMS5716J Page 3 of 53.2.2 Stock for Forging or Flash Welded Rings As ordere
18、d by the forging or flash welded ring manufacturer. 3.3 Heat Treatment No specific heat treating instructions are specified but bars, wire, forgings, and flash welded rings shall be solution heat treated to produce the properties specified in 3.4.1 and 3.4.2. Recommended solution heat treatment is p
19、resented in 3.3.1.3.3.1 Heat to a temperature not lower than 1900 F (1038 C), hold at heat for a time commensurate with section thickness and with heating equipment and procedures used, and cool at a rate equivalent to a rapid air cool or faster. 3.4 Properties 3.4.1 Bars, Wire, Forgings and Flash W
20、elded Rings Bars, wire, forgings, and flash welded rings, 8.0 inches (203 mm) and under in nominal diameter or least distance between parallel sides, shall conform to the following requirements. 3.4.2 Stock for Forging, Extruding or Flash Welded Rings Shall have properties as agreed upon by purchase
21、r and vendor. 3.4.3 Tensile Properties Shall be as shown in Table 2, determined in accordance with ASTM E 8/E 8M. TABLE 2 - MINIMUM TENSILE PROPERTIES Property Value Tensile Strength Yield Strength at 0.2% Offset Elongation in 4D 70 ksi (483 MPa) 25.0 ksi (172 MPa) 30%3.4.4 Hardness Shall be not hig
22、her than 95 HRB, or equivalent (See 8.2), determined in accordance with ASTM E 18. Product shall not be rejected on the basis of hardness if the tensile properties of 3.4.1 are acceptable, determined on specimens taken from the same sample as that with nonconforming hardness or from another sample w
23、ith similar nonconforming hardness.3.5 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. 3.5.1 Grain flow of die forgings, except in areas which contain flash-li
24、ne end grain, shall follow the general contour of the forgings showing no evidence of reentrant grain flow. 3.6 Tolerances Bars and wire shall conform to all applicable requirements of AMS2241. Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or network
25、ing permitted without license from IHS-,-,-SAE AMS5716J Page 4 of 54. QUALITY ASSURANCE PROVISIONS 4.1 Responsibility for Inspection 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 t
26、o sample and to perform any confirmatory testing deemed necessary to ensure that the product conforms to specified requirements. 4.2 Classification of Tests 4.2.1 Acceptance Tests Composition (3.1), tensile properties (3.4.1), hardness (3.4.2), quality (3.5) and tolerances (3.6) are acceptance tests
27、 and shall be performed on each heat or lot as applicable. 4.2.2 Periodic Tests Grain flow of die forgings (3.5.1) is a periodic test and shall be performed at a frequency selected by the vendor unless frequency of testing is specified by purchaser. 4.3 Sampling and Testing 4.3.1 Bars, Wire, Flash W
28、elded Rings, and Stock for Forging or Flash Welded Rings In accordance with AMS2371. 4.3.2 Forgings In accordance with AMS2374. 4.4 Reports The vendor of the product shall furnish with each shipment a report showing the results of tests, as applicable, for chemical composition of each heat and for t
29、ensile properties and hardness 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 numbers, AMS5716J, specific heat treating cycles used to obtain reported properties, product form, size, and quanti
30、ty. If forgings are supplied, the size and melt source of stock used to make the forgings shall also be included. 4.5 Resampling and Retesting 4.5.1 Bars, Wire, Flash Welded Rings, and Stock for Forging or Flash Welded Rings In accordance with AMS2371. 4.5.2 Forgings In accordance with AMS2374. 5. P
31、REPARATION FOR DELIVERY 5.1 Sizes Except when exact lengths or multiples of exact lengths are ordered, straight bars and wire will be acceptable in mill lengths of 6 to 20 feet (1.8 to 6.1 m) but not more than 10% of any shipment shall be supplied in lengths shorter than 10 feet (3 m). Copyright SAE
32、 International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE AMS5716J Page 5 of 55.2 Identification 5.2.1 Bars and Wire In accordance with AMS2806. 5.2.2 Forgings In accordance with AMS2808. 5.3 Packaging The product shal
33、l 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. 6. ACKNOWLEDGMENT A vendor shall mention this specificati
34、on 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 subject to rejection. 8. NOTES 8.1 A change bar (l) located in the left margin is for the conve
35、nience 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 revision of the document, including technical revisions. Change bars and (R) are not used
36、 in original publications, nor in documents that contain editorial changes only. 8.2 Hardness conversion tables for metals are presented in ASTM E 140. 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; dimen
37、sions 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. 8.5 Purchase orders should specify not less than the following: AMS5716JProduct form and size or part number of product desired If stock for forging, extruding or flash welded rings, the properties desired Quantity of product desired. 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-,-,-
