1、AEROSPACE MATERIAL SPECIFICATION AMS5873 REV. F Issued 1973-12 Revised 2014-12 Superseding AMS5837E Nickel Alloy, Corrosion and Heat-Resistant, Sheet, Strip, and Plate 65Ni - 15.8Cr - 15.2Mo - 0.30AI - 0.05La Consumable Electrode Remelted, Solution Heat Treated (Composition similar to UNS N06635) RA
2、TIONALE AMS5873F revises Heat Treatment (3.4), and Reports (4.4), and is a Five Year Review and update of this specification. 1. SCOPE 1.1 Form This 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
3、typically for formed and drawn parts, such as turbine seals, burner liners, exhaust cone assemblies, and nozzle diaphragm vanes, requiring relatively high strength up to 1800 F (982 C) and oxidation resistance up to 2000 F (1093 C), but usage is not limited to such applications. 2. APPLICABLE DOCUME
4、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
5、ncelled and no superseding 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), www.sae.or
6、g. AMS2262 Tolerances, Nickel, Nickel Alloy, and Cobalt Alloy Sheet, Strip, and Plate AMS2269 Chemical Check Analysis Limits, Nickel, Nickel Alloys, and Cobalt Alloys AMS2371 Quality Assurance Sampling and Testing, Corrosion and Heat-Resistant Steels and Alloys, Wrought Products and Forging Stock _
7、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 therefr
8、om, 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 2014 SAE International All rights reserved. No part of this pub
9、lication 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: +1 724-776-4970
10、(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/AMS5873F SAE INTERNATIONAL AMS5873F Page 2 of 6 AMS2807 Identification, Carbon and
11、Low-Alloy Steels, Corrosion and Heat-Resistant Steels and Alloys, Sheet, Strip, Plate, and Aircraft 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-
12、9585, www.astm.org. ASTM A 480/A 480M Flat-Rolled Stainless and Heat-Resisting Steel Plate, Sheet, and Strip ASTM E 8/E 8M Tension Testing of Metallic Materials ASTM E 112 Determining Average Grain Size ASTM E 139 Conducting Creep, Creep-Rupture, and Stress-Rupture Tests of Metallic Materials ASTM E
13、 290 Bend Test of Materials for Ductility ASTM E 354 Chemical Analysis of High-Temperature, Electrical, Magnetic, and Other Similar Iron, Nickel, and Cobalt Alloys 3. TECHNICAL REQUIREMENTS 3.1 Composition Shall conform to the percentages by weight shown in Table 1, determined by wet chemical method
14、s in accordance with ASTM E 354, by spectrochemical methods, or by other analytical methods acceptable to purchaser. TABLE 1 - Composition Element min max Carbon - 0.02 Manganese 0.30 1.00 Silicon 0.20 0.75 Phosphorus - 0.020 Sulfur - 0.015 Chromium 14.50 17.00 Molybdenum 14.00 16.50 Aluminum 0.10 0
15、.50 Lanthanum 0.01 0.10 Cobalt - 2.00 Tungsten - 1.00 Boron - 0.015 Iron - 3.00 Copper - 0.35 Nickel remainder 3.1.1 Check Analysis Composition variations shall meet the applicable requirements of AMS2269. 3.2 Melting Practice Alloy shall be multiple melted using consumable electrode practice in the
16、 remelt cycle. SAE INTERNATIONAL AMS5873F Page 3 of 6 3.3 Condition The product shall be supplied in the following condition: 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
17、 surface appearance comparable to the following commercial corrosion resistant steel finishes as described in ASTM A 480/A 480M and AS4194 and 3.3.1.1 or 3.3.1.2 as applicable. 3.3.1.1 Sheet No. 2D finish. 3.3.1.2 Strip No. 1 strip finish. 3.3.2 Plate Hot rolled, solution heat treated, and descaled.
18、 3.4 Heat Treatment Pyrometry shall be in accordance with AMS2750. Except as specified in 3.4.1, the product shall be solution heat treated by heating to 1950 F 25 (1066 C 14), holding at heat for a time commensurate with section thickness, and cooling rapidly. 3.4.1 Continuous Heat Treating Process
19、 parameters (e.g., furnace temperature set points, heat input, travel rate, etc.) for continuous heat treating lines shall be established by the material producer and validated by testing of product to the other requirements of this specification. 3.5 Properties The product shall conform to the foll
20、owing requirements: 3.5.1 Average Grain Size Shall be ASTM No. 4 or finer, determined in accordance with ASTM E 112. 3.5.2 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 105 ksi (724 M
21、Pa) Yield Strength at 0.2% Offset 45.0 ksi (310 MPa) Elongation in 2 Inches (50.8 mm) or 4D 40% SAE INTERNATIONAL AMS5873F Page 4 of 6 3.5.3 Bending Product 0.1874 inch (4.760 mm) and under in nominal thickness shall be tested in accordance with ASTM E 290 using a sample prepared nominally 0.75 inch
22、 (19.0 mm) in width, with it axis of bending parallel to the direction of rolling, and shall withstand, without cracking, bending at room temperature through an angle of 180-degrees around a diameter equal to two times the nominal thickness of the product. In case of dispute, the results of tests us
23、ing the guided bend test of ASTM E 290 shall govern. 3.5.4 Stress-Rupture Properties at 1500 F (816 C) A tensile specimen, maintained at 1500 F 3 (816 C 2) while a load sufficient to produce an initial axial stress of 15.0 ksi (103 MPa) or higher is applied continuously, shall not rupture in less th
24、an 23 hours. The test shall be continued to rupture without change of load. Elongation after rupture, measured at room temperature, shall be not less than 10% in 4D. Tests shall be conducted in accordance with ASTM E 139. 3.5.4.1 The test of 3.5.4 may be conducted using incremental loading. In such
25、case, the load required to produce an initial axial stress of 15.0 ksi (103 MPa) or higher shall be used to rupture or for 23 hours, whichever occurs first. After the 23 hours and at intervals of 8 hours minimum thereafter, the stress shall be increased in increments of 2.0 ksi (14 MPa). Time to rup
26、ture and elongation requirements shall be as specified in 3.5.4. 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 Tolerances Shall conform to all applic
27、able requirements of AMS2262. 4. 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 to sample and to perform any confirmat
28、ory testing deemed necessary to ensure that the product 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 Testing Shall be in accordance with AMS2371. 4.4 Reports
29、The vendor of the product shall furnish with each shipment a report showing the vendors name and country where the metal was melted (e.g., final melt in the case of metal processed by multiple melting operations) and the following results of tests and relevant information: 4.4.1 For each heat Compos
30、ition. SAE INTERNATIONAL AMS5873F Page 5 of 6 4.4.2 For each lot Average grain size Tensile properties Bending Stress-rupture properties. 4.4.3 A statement that the product conforms to the other technical requirements. 4.4.4 Purchase order number Heat and lot numbers AMS5873F Size Quantity. 4.5 Resa
31、mpling and Retesting Shall be in accordance with AMS2371. 5. PREPARATION FOR DELIVERY 5.1 Identification Shall be in accordance with AMS2807. 5.2 Packaging The product shall be prepared for shipment in accordance with commercial practice and in compliance with applicable rules and regulations pertai
32、ning to the handling, packaging, and transportation of the product 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 Product not conforming
33、 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 been made to the previous issue of a
34、 document. An (R) symbol to the left of the document title indicates a complete revision of the document. 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. 8.3 Dimensions and properties in
35、inch/pound units and the Fahrenheit temperatures are primary; dimensions and properties in Sl units and the Celsius temperatures are shown as the approximate equivalents of the primary units and are presented only for information. SAE INTERNATIONAL AMS5873F Page 6 of 6 8.4 Purchase documents should specify not less than the following: AMS5873F Product form and size of product desired Quantity of product desired. PREPARED BY AMS COMMITTEE “F”
