SAE AMS 5560M-2009 Steel Corrosion Resistant Seamless Tubing 19Cr - 10Ni (SAE 30304) Solution Heat Treated (UNS S30400)《耐腐蚀无缝钢管19Cr 10Ni (SAE 30304)溶解热处理》.pdf

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: 724-776-4970 (outside USA)

4、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/AMS5560MAEROSPACEMATERIALSPECIFICATIONAMS5560M Issued 1944-11 Reaffirmed 2006-04 Revised 2009-10 S

5、uperseding AMS5560L Steel, Corrosion Resistant, Seamless Tubing 19Cr - 10Ni (SAE 30304) Solution Heat Treated (Composition similar to UNS S30400) RATIONALEAMS5560L results from a Five Year Review and update of this specification. 1. SCOPE 1.1 FormThis specification covers a corrosion-resistant steel

6、 in the form of seamless tubing. 1.2 ApplicationThis tubing has been used typically for parts, such as fluid-conducting lines, not subjected to high pressure and requiring good corrosion resistance, but usage is not limited to such applications. Welding, brazing, or other exposure to temperatures ov

7、er 800 F (427 C) during fabrication may impair corrosion resistance. 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 a documen

8、t 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 Commonwealth Drive, Warrendale, PA 15096-

9、0001, Tel: 877-606-7323 (inside USA and Canada) or 724-776-4970 (outside USA), www.sae.org.AMS2243 Tolerances, Corrosion and Heat-Resistant Steel Tubing AMS2248 Chemical Check Analysis Limits, Corrosion and Heat-Resistant Steels and Alloys, Maraging and Other Highly-Alloyed Steels, and Iron Alloys A

10、MS2371 Quality Assurance Sampling and Testing, Corrosion and Heat-Resistant Steels and Alloys, Wrought Products and Forging Stock AMS2634 Ultrasonic Inspection, Thin Wall Metal Tubing AMS2807 Identification, Carbon and Low-Alloy Steels, Corrosion and Heat-Resistant Steels and Alloys, Sheet, Strip, P

11、late, and Aircraft Tubing Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE AMS5560M Page 2 of 62.2 ASTM Publications Available from ASTM International, 100 Barr Harbor Drive, P.O. Box C700, West C

12、onshohocken, PA 19428-2959, Tel: 610-832-9585, www.astm.org.ASTM A 262 Detecting Susceptibility to Intergranular Attack in Austenitic Stainless Steels ASTM A 370 Mechanical Testing of Steel Products ASTM E 353 Chemical Analysis of Stainless, Heat-Resisting, Maraging, and Other Similar Chromium-Nicke

13、l-Iron AlloysASTM E 426 Electromagnetic (Eddy-Current) Examination of Seamless and Welded Tubular Products, Austenitic Stainless Steel and Similar Alloys ASTM E 1417 Liquid Penetrant Testing 3. TECHNICAL REQUIREMENTS 3.1 Composition Shall conform to the percentages by weight shown in Table 1, determ

14、ined by wet chemical methods in accordance with ASTM E 353, by spectrochemical methods, or by other analytical methods acceptable to purchaser. TABLE 1 - COMPOSITION Element min max Carbon - 0.08 Manganese - 2.00 Silicon - 1.00 Phosphorus - 0.040Sulfur - 0.030Chromium 18.00 20.00 Nickel 8.00 12.00 M

15、olybdenum - 0.75 Copper - 0.75 3.1.1 Check Analysis Composition variations shall meet the applicable requirements of AMS2248. 3.2 Condition Solution heat treated and unless solution heat treatment is performed in an atmosphere yielding a bright finish, pickled as required or passivated, and descaled

16、. 3.3 Fabrication Tubing shall be produced by a seamless process. Any finishing operations to remove pits and surface blemishes shall be performed prior to final solution heat treatment. A light polish to improve external surface appearance may be employed after solution heat treatment and, if perfo

17、rmed, the product shall be subsequently passivated. Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE AMS5560M Page 3 of 63.4 Properties Tubing shall conform to the following requirements; tensile

18、and bend testing shall be performed in accordance with ASTM A 370: 3.4.1 Tensile Properties Shall be as shown in Table 2: TABLE 2A - TENSILE PROPERTIES, INCH/POUND UNITS Nominal OD Inch Nominal Wall ThicknessInch TensileStrengthksi, max Elongationin 2 inches %, min StripElongationin 2 inches %, min

19、Full Tube Up to 0.188, incl Over 0.188 to 0.500, incl Over 0.500 Up to 0.016, incl Over 0.016 Up to 0.010, incl Over 0.010 Up to 0.010, incl Over 0.010 115100110100100100-32352730354037403235TABLE 2B - TENSILE PROPERTIES, SI UNITS Nominal OD MillimetersNominal Wall ThicknessMillimeterTensileStrength

20、MPa, max Elongationin 50.8 mm %, min StripElongationin 50.8 mm %, min Full Tube Up to 4.78, incl Over 4.78 to 12.70, incl Over 12.70 Up to 0.41, incl Over 0.41 Up to 0.25, incl Over 0.25 Up to 0.25, incl Over 0.25 793689758689689689-323527303540374032353.4.2 Flarability Specimens as in 4.3.1 shall w

21、ithstand flaring at room temperature, without formation of cracks or other 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 shown in Table 3.

22、TABLE 3A - MINIMUM FLARABILITY, INCH/POUND UNITS Nominal OD Inch Expanded OD Inch Nominal OD InchesExpanded OD Inches0.125 0.200 0.750 0.937 0.188 0.302 1.000 1.187 0.250 0.359 1.250 1.500 0.312 0.421 1.500 1.721 0.375 0.484 1.750 2.106 0.500 0.656 2.000 2.356 0.625 0.781 Copyright SAE International

23、 Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE AMS5560M Page 4 of 6TABLE 3B - MINIMUM FLARABILITY, SI UNITS Nominal OD MillimetersExpanded OD MillimetersNominal OD MillimetersExpanded OD Millimeters3.18 5.08 19.05 23.80 4

24、.78 7.67 25.40 30.15 6.35 9.12 31.75 38.10 7.92 10.69 38.10 43.71 9.52 12.29 44.45 53.49 12.70 16.66 50.80 59.84 15.88 19.84 3.4.2.1 Tubing with nominal OD between any two standard sizes shown in Table 3 shall take the same percentage flare as shown for the larger of the two sizes. 3.4.3 Susceptibil

25、ity to Intergranular Attack Specimens from tubing shall be immersed as required by ASTM A 262, Practice E. After immersion, tubing shall not exhibit intergranular attack or cracks when tested in accordance with the following: 3.4.3.1 Examination of OD Surface Shall be performed after flattening a 1-

26、inch (25 mm) long specimen to a total thickness under load of three times the wall thickness. 3.4.3.2 Examination of ID Surface Shall be performed after splitting a 1-inch (25-mm) long specimen and folding the split specimen, with ID surfaces on the outside of fold, around a mandrel having a diamete

27、r equal the nominal wall thickness of the tube. 3.4.3.2.1 Tubing Over 0.625 Inch (15.88 mm) in OD The axis of the fold shall be parallel to the axis of the tube. 3.4.3.2.2 Tubing 0.625 Inch (15.88 mm) and Under in OD The axis of the fold shall be either parallel or transverse to the axis of the tube

28、. 3.5 Quality 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 heavy scale or oxide, burrs, seams, tears, grooves, laminations, slivers, pits, and oth

29、er 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 imperfections are removable within the tolerances specified for wall thickness,

30、 but removal of such imperfections is not required. 3.5.1 Tubing shall be free from grease or other foreign matter. Metallic flakes or particles shall not be collected by a clean, white cloth drawn through the bore of a sample tube. Discoloration of the cloth, without the presence of flakes or parti

31、cles, is acceptable. 3.5.2 When specified, tubing shall be subjected to fluorescent penetrant testing in accordance with ASTM E 1417 to ultrasonic inspection in accordance with AMS2634, to electromagnetic (eddy-current) examination in accordance with ASTM E 426, or to any combination thereof. Standa

32、rds for such inspections shall be as agreed upon between purchaser and vendor (See 8.4). Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE AMS5560M Page 5 of 63.6 Tolerances Shall conform to all ap

33、plicable requirements of AMS2243. 4. QUALITY ASSURANCE PROVISIONS 4.1 Responsibility for Inspection The vendor of tubing shall supply all samples for vendors tests and shall be responsible for the performance of all required tests except formability. Purchaser reserves the right to sample and to per

34、form any confirmatory testing deemed necessary to ensure that the tubing conforms to specified requirements. 4.2 Classification of Tests 4.2.1 Acceptance Tests Composition (3.1), tensile properties (3.4.1), and tolerances (3.6) are acceptance tests and shall be performed on each heat or lot as appli

35、cable. 4.2.2 Periodic Tests Flarability (3.4.2), and susceptibility to intergranular attack (3.4.3) are periodic tests and shall be performed at a frequencyselected by the vendor unless frequency of testing is specified by purchaser. 4.3 Sampling and Testing Shall be in accordance with AMS2371 and t

36、he following: 4.3.1 Specimens for flarability test (3.4.2) shall be full tubes or sections cut from a tube. The end of the specimen to be flared shall be cut square, with the cut end smooth and free from burrs, but not rounded. 4.4 ReportsThe vendor of tubing shall furnish with each shipment a repor

37、t showing the results of tests for composition of each heat and for tensile properties of each lot, and stating that the tubing conforms to the other technical requirements. This report shall include the purchase order number, heat and lot numbers, AMS5560M, size, and quantity. 4.5 Resampling and Re

38、testing Shall be in accordance with AMS2371. 5. PREPARATION FOR DELIVERY 5.1 Sizes Except when exact lengths or multiples of exact lengths are ordered, tubing 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

39、than 10 feet (3 m). 5.2 Identification Shall be in accordance with AMS2807.5.3 PackagingTubing 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 tubing to ensu

40、re carrier acceptance and safe delivery. Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE AMS5560M Page 6 of 66. ACKNOWLEDGMENT A vendor shall mention this specification number and its revision le

41、tter in all quotations and when acknowledging purchase orders. 7. REJECTIONS Tubing 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 convenience of the user in locati

42、ng 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 in original publications, n

43、or in documents that contain editorial changes only. 8.2 Terms used in AMS are clarified in ARP1917. 8.3 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 equivale

44、nts of the primary units and are presented only for information. 8.4 Purchase documents should specify not less than the following: AMS5560MSize of tubing desired Quantity of tubing desired Methods for nondestructive testing and standards for acceptance, if required (See 3.5.2). 8.5 Similar Specific

45、ations AMS-T-8506 is listed for information only and shall not be construed as an acceptable alternate unless all requirements of this AMS are met. 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-,-,-