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 2016 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/AMS5587F AEROSPACE MATERIAL SPECIFICATION AMS5587 REV. F Issued 1965-02 Revised 2
5、010-01 Reaffirmed 2016-03 Superseding AMS5587E Nickel Alloy, Corrosion and Heat Resistant, Seamless Tubing 47.5Ni - 22Cr - 1.5Co - 9.0Mo - 0.60W - 18.5Fe Solution Heat Treated (Composition similar to UNS N06002) RATIONALE AMS5587F has been reaffirmed to comply with the SAE five-year review policy. 1
6、. SCOPE 1.1 Form This specification covers a corrosion and heat resistant nickel alloy in the form of seamless tubing. 1.2 Application This tubing has been used typically for fluid lines operating in service under appreciable stresses at elevated temperatures, but usage is not limited to such applic
7、ations. This alloy has good strength up to 1800 F (982 C) and oxidation resistance up to 2200 F (1204 C). 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
8、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 Available from SAE International, 400 Comm
9、onwealth Drive, Warrendale, PA 15096-0001, Tel: 877-606-7323 (inside USA and Canada) or 724-776-4970 (outside USA), www.sae.org. AMS2263 Tolerances, Nickel, Nickel Alloy, and Cobalt Alloy Tubing AMS2269 Chemical Check Analysis Limits, Nickel, Nickel Alloys and Cobalt Alloys AMS2371 Quality Assurance
10、 Sampling and Testing, Corrosion and Heat-Resistant Steels and Alloys, Wrought Products and Forging Stock AMS2632 Inspection, Ultrasonic, of Thin Materials, 0.50 Inch (12.7 mm) and Under in Cross-Sectional Thickness AMS2807 Identification, Carbon and Low-Alloy Steels, Corrosion and Heat Resistant St
11、eels and Alloys, Sheet, Strip, Plate, and Aircraft Tubing 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 E 8/E 8M Tension Testing of Metallic Materials ASTM E 112 Determining Avera
12、ge Grain Size ASTM E 354 Chemical Analysis of High-Temperature, Electrical, Magnetic, and Other Similar Iron, Nickel, and Cobalt Alloys ASTM E 426 Electromagnetic (Eddy-Current) Examination of Seamless and Welded Tubular Products, Austenitic Stainless Steel and Similar Alloys ASTM E 1417 Liquid Pene
13、trant Testing 3. 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. TABLE 1 - COMPOSITION Element min
14、 max Carbon 0.05 0.15 Manganese - 1.00 Silicon - 1.00 Phosphorus - 0.040 Sulfur - 0.030 Chromium 20.50 23.00 Cobalt 0.50 2.50 Molybdenum 8.00 10.00 Tungsten 0.20 1.00 Iron 17.00 20.00 Boron - 0.010 Copper - 0.30 Nickel remainder 3.1.1 Check Analysis Composition variations shall meet the applicable r
15、equirements of AMS2269. 3.2 Condition Cold drawn, solution heat treated, and unless solution heat treatment is performed in an atmosphere yielding a bright finish, pickled as required. No specific solution heat treating instructions are specified but it is recommended that the tubing be solution hea
16、t treated by heating in a suitable protective atmosphere to 2150 F 25 (1177 C 14), holding at heat for not more than 30 minutes, and cooling rapidly. In no case shall the solution heat treatment temperature be lower than 2100 F (1149 C). 3.3 Fabrication Tubing shall be produced by a seamless and col
17、d drawn process. The external and internal surface finishes may be produced by pickling, bright annealing, or any method which will provide the required surface condition and which will not affect limits of wall thickness or corrosion resistance with the exception that centerless grinding is not acc
18、eptable. A light polish to improve surface appearance may be employed. SAE INTERNATIONAL AMS5587F Page 2 of 5_ 3.4 Properties Tubing shall conform to the following requirements: 3.4.1 Tensile Properties Shall be as shown in Table 2, determined in accordance with ASTM E 8/E 8M on tubing having nomina
19、l OD of 0.125 inch (3.18 mm) and over with nominal wall thickness of 0.015 inch (0.38 mm) and over. TABLE 2 - MINIMUM TENSILE PROPERTIES Property Value Tensile Strength 100 ksi (689 MPa) Yield Strength at 0.2% Offset 45.0 ksi (310 MPa) Elongation in 2 Inches (50.8 mm) Strip Specimens Full-Section Sp
20、ecimens 20% 25% 3.4.2 Average Grain Size Shall be ASTM No. 4 or finer, determined in accordance with ASTM E 112, for tubing 0.125 inch (3.18 mm) and under in nominal wall thickness. 3.4.3 Flarability Specimens as in 4.3.1 shall withstand flaring at room temperature, without formation of cracks or ot
21、her visible defects, by being forced axially with steady pressure over a hardened and polished tapered steel pin having a 74-degree included angle to produce a flare having a permanent expanded OD not less than 1.2 times the original nominal OD. 3.4.4 Pressure Test Tubing, when subjected to an inter
22、nal hydrostatic pressure (P) as determined from Equation 1, shall show no bulges, leaks, pinholes, cracks, or other defects except that a diametric permanent set of 0.002 inch per inch (0.002 mm/mm) of diameter is acceptable. 2222DdPSDd=+(Eq. 1) where: P = Test pressure in ksi (MPa) S = 40.0 ksi (27
23、6 MPa) D = Nominal OD d = Nominal ID 3.5 Quality 3.5.1 Tubing, as received by purchaser, shall be uniform in quality and condition and shall have a finish conforming to the best practice for high quality aircraft tubing. It shall be smooth and free from grease, oil and other matter, heavy scale or o
24、xide, burrs, seams, tears, grooves, laminations, slivers, pits, and other imperfections detrimental to usage of the tubing. Surface imperfections such as handling marks, straightening marks, light mandrel and die marks, shallow pits, and scale pattern will not be considered injurious if the imperfec
25、tions are removable within the tolerances specified for wall thickness but removal of such imperfections is not required. SAE INTERNATIONAL AMS5587F Page 3 of 5_ 3.5.2 Metallic flakes or particles shall not be collected on a clean white cloth drawn through the length of the bore of a test sample. Di
26、scoloration of the cloth, without the presence of flakes or particles, is acceptable. 3.5.3 When specified, tubing shall be subjected to fluorescent penetrant inspection in accordance with ASTM E 1417, to ultrasonic inspection in accordance with AMS2632, to electromagnetic (eddy- current) inspection
27、 in accordance with ASTM E 426, or to any combination thereof. Standards for such inspections shall be as agreed upon between purchaser and vendor(See 8.4). 3.6 Tolerances Shall conform to AMS2263. 4. QUALITY ASSURANCE PROVISIONS 4.1 Responsibility for Inspection The vendor of tubing shall supply al
28、l 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 tubing conforms to specified requirements. 4.2 Classification of Tests 4.2.1 Acceptance T
29、ests Composition (3.1), tensile properties (3.4.1), average grain size (3.4.2), quality (3.5.1), and tolerances (3.6) are acceptance tests and shall be performed on each heat or lot as applicable. 4.2.2 Periodic Tests Flarability (3.4.3) and pressure test (3.4.4) are periodic tests and shall be perf
30、ormed 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 and the following: 4.3.1 Specimens for flarability test (3.4.3) shall be full tubes or sections cut from a tube. The end of the specimen to
31、be flared shall be cut square, with the cut end smooth and free from burrs, but not rounded. 4.3.2 When nondestructive inspection (3.5.2) is required, each length of tubing shall be inspected. 4.4 Reports The vendor of tubing shall furnish with each shipment a report showing the results of tests for
32、 composition of each heat and for tensile properties and average grain size 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, AMS5587F, size, and quantity. 4.5 Resampling and Retesting Sh
33、all be in accordance with AMS2371. 5. PREPARATION FOR DELIVERY 5.1 Sizes Except when exact lengths or multiples of exact lengths are ordered, straight tubing will be acceptable in mill lengths of 6 to 24 feet (1.8 to 7.3 m) but not more than 25% of any shipment shall be supplied in lengths of 6 to 9
34、 feet (1.8 to 2.7 m). SAE INTERNATIONAL AMS5587F Page 4 of 5_ 5.2 Identification Shall be in accordance with AMS2807. 5.3 Packaging Tubing shall be prepared for shipment in accordance with commercial practice and in compliance with applicable rules and regulations pertaining to the handling, packagi
35、ng, 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 purchase orders. 7. REJECTIONS Tubing not conforming to this specification, or to m
36、odifications authorized by purchaser, will be subject to rejection. 8. NOTES 8.1 A change bar ( l ) 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 t
37、o 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 Terms used in AMS are clarified in ARP1917. 8.3 Dimensions and propertie
38、s 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. 8.4 Purchase documents should specify not less than the following: AMS5587F Size of tubing desired Quantity of tubing desired Methods for nondestructive testing and standards for acceptance, if required (See 3.5.3). PREPARED BY AMS COMMITTEE “F“ SAE INTERNATIONAL AMS5587F Page 5 of 5_
