SAE AMS 5755G-2014 Nickel Alloy Corrosion and Heat-Resistant Bars Forgings and Rings 64Ni - 5 0Cr - 24 5Mo - 5 5Fe Solution Heat Treated (UNS N10004)《固溶热处理的含64Ni-5 0Cr-24 5Mo-5 5Fe.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 revised, reaffirmed, stabilized, or cancelled. SAE invites your written comments and suggestions.Copyright 2014 SAE InternationalAll rights reserved. No part of this publi

3、cation 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 (out

4、side USA)Fax: 724-776-0790Email: CustomerServicesae.orgSAE WEB ADDRESS: http:/www.sae.orgSAE values your input. To provide feedbackon this Technical Report, please visithttp:/www.sae.org/technical/standards/AMS5755GAEROSPACE MATERIAL SPECIFICATIONAMS5755 REV. GIssued 1957-01Reaffirmed 2007-04Revised

5、 2014-04Superseding AMS5755FNickel Alloy, Corrosion and Heat-Resistant, Bars, Forgings, and Rings64Ni - 5.0Cr - 24.5Mo - 5.5FeSolution Heat Treated(Composition similar to UNS N10004)RATIONALEAMS5755G revises Condition (3.2.2) and Reports (4.4), and is a Five Year Review and update of this specificat

6、ion.1. SCOPE1.1 FormThis specification covers a corrosion and heat-resistant nickel alloy in the form of bars, forgings, flash welded rings, and stock for forging or flash welded rings.1.2 ApplicationThese products have been used typically for parts requiring oxidation resistance up to 1600 F (871 C

7、), good strength up to 1200 F (649 C), and low coefficient of expansion, but usage is not limited to such applications.2. APPLICABLE DOCUMENTSThe 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 suppli

8、er 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 PublicationsAvailable from SAE International

9、, 400 Commonwealth Drive, Warrendale, PA 15096-0001, Tel: 877-606-7323 (inside USA and Canada) or 724-776-4970 (outside USA), www.sae.org.AMS2261 Tolerances, Nickel, Nickel Alloy, and Cobalt Alloy Bars, Rods, and WireAMS2269 Chemical Check Analysis Limits, Nickel, Nickel Alloys and Cobalt AlloysAMS2

10、371 Quality Assurance Sampling and Testing, Corrosion and Heat-Resistant Steels and Alloys, Wrought Products and Forging StockSAE INTERNATIONAL AMS5755G Page 2 of 6AMS2374 Quality Assurance Sampling and Testing, Corrosion and Heat-Resistant Steel and Alloy ForgingsAMS2750 PyrometryAMS2806 Identifica

11、tion, Bars, Wire, Mechanical Tubing, and Extrusions, Carbon and Alloy Steels and Corrosion and Heat-Resistant Steels and AlloysAMS2808 Identification, ForgingsAMS7490 Rings, Flash Welded, Corrosion and Heat-Resistant Austenitic Steels, Austenitic-Type Iron, Nickel, or Cobalt Alloys, or Precipitation

12、 Hardenable Alloys2.2 ASTM PublicationsAvailable 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 10 Brinell Hardness of Metallic MaterialsASTM E 21 Elevated Temperature Tension Tests of Metallic MaterialsASTM E 3

13、54 Chemical Analysis of High-Temperature, Electrical, Magnetic, and Other Similar Iron, Nickel, and Cobalt Alloys3. TECHNICAL REQUIREMENTS3.1 CompositionShall conform to the percentages by weight shown in Table 1, determined by wet chemical methods in accordance with ASTM E 354, by spectrochemical m

14、ethods, or by other analytical methods acceptable to purchaser.TABLE 1 COMPOSITIONElement min maxCarbon - 0.12Manganese - 1.00Silicon - 1.00Phosphorus - 0.040Sulfur - 0.030Chromium 4.00 6.00Molybdenum 23.00 26.00Iron 4.00 7.00Vanadium - 0.60Cobalt (3.1.1) - 2.50Nickel + Cobalt remainder3.1.1 Determi

15、nation not required for routine acceptance.3.1.2 Check AnalysisComposition variations shall meet the applicable requirements of AMS2269.3.2 ConditionThe product shall be supplied in the following condition:3.2.1 BarsHot rolled, solution heat treated, and descaled. Rounds 0.75 inch (19.0 mm) and over

16、 in nominal diameter shall be ground.SAE INTERNATIONAL AMS5755G Page 3 of 63.2.1.1 Bars shall not be cut from plate (See also 4.4.2).3.2.2 ForgingsSolution heat treated and descaled.3.2.3 Flash Welded RingsSolution heat treated.3.2.3.1 Flash welded rings shall not be supplied unless specified or per

17、mitted on purchasers part drawing. When supplied, rings shall be manufactured in accordance with AMS7490.3.2.4 Stock for Forging or Flash Welded RingsAs ordered by the forging or flash welded ring manufacturer.3.3 Heat TreatmentBars, forgings, and flash welded rings shall be solution heat treated by

18、 heating to 2150 F 25 (1177 C 14), holding at heat for a time commensurate with section thickness but not less than 20 minutes, and cooling at a rate equivalent to a rapid air cool or faster. Pyrometry shall be in accordance with AMS2750.3.4 PropertiesThe product shall conform to the following requi

19、rements:3.4.1 Bars, Forgings, and Flash Welded Rings3.4.1.1 Tensile Properties at 1500 F (816 C)Shall be as shown in Table 2, determined in accordance with ASTM E 21 on specimens heated to 1500 F 5 (816 C 3), held at heat for 20 to 30 minutes before testing, and tested at 1500 F 5 (816 C 3):TABLE 2

20、MINIMUM ELEVATED TEMPERATURE TENSILE PROPERTIESProperty ValueTensile Strength 55 ksi (379 MPa)Elongation in 4D 10%3.4.1.2 HardnessShall be 170 to 241 HB, or equivalent (See 8.2), determined in accordance with ASTM E 10.3.4.2 Stock for Forging or Flash Welded RingsAs agreed upon by purchaser and vend

21、or.3.5 QualityThe 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.SAE INTERNATIONAL AMS5755G Page 4 of 63.5.1 Grain flow of die forgings, except in areas which contain flas

22、h-line end grain, shall follow the general contour of the forgings showing no evidence of reentrant grain flow.3.6 TolerancesBars shall conform to all applicable requirements of AMS2261.4. QUALITY ASSURANCE PROVISIONS4.1 Responsibility for InspectionThe vendor of the product shall supply all samples

23、 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 Classification of Tests4.2.1 Acceptance TestsTests

24、for 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 Elevated temperature tensile properties (3.4.1.1) and hardness (3.4.1.2) of each lot of bars, forgings, and flash welded rings.4.2.1.3 Tolerance

25、s (3.6) of bars.4.2.2 Periodic TestsTests to determine ability of stock for forging or flash welded rings to develop required properties (3.4.2) and tests for grain flow of die forgings (3.5.1) are periodic tests and shall be performed at a frequency selected by the vendor unless frequency of testin

26、g is specified by purchaser.4.3 Sampling and TestingShall be as follows:4.3.1 Bars, Flash Welded Rings, and Stock for Forging or Flash Welded RingsIn accordance with AMS2371.4.3.2 ForgingsIn accordance with AMS2374.4.4 Reports4.4.1 The vendor of bars, forgings, and flash welded rings shall furnish w

27、ith 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 showing the results of tests for composition of each heat, for elevated temperature tensile properties and hardness of each

28、lot, and stating that the product conforms to the other technical requirements. This report shall include the purchase order number, heat and lot numbers, AMS5755G, size, and quantity. If forgings are supplied, the size and melt source of stock used to make the forgings shall also be included.SAE IN

29、TERNATIONAL AMS5755G Page 5 of 64.4.2 If the ship size / shape is cut from a larger cross section, report the nominal metallurgically worked size (See 3.2.1).4.4.3 The vendor of forging stock shall furnish with each shipment a report showing the vendor”s name and country where the metal was melted (

30、e.g., final melt in the case of metal processed by multiple melting operations) and the results of tests for composition of each heat. This report shall include the purchase order number, AMS5755G,size and quality.4.5 Resampling and RetestingShall be as follows4.5.1 Bars, Flash Welded Rings, and Sto

31、ck for Forging or Flash Welded RingsIn accordance with AMS2371.4.5.2 ForgingsIn accordance with AMS2374.5. PREPARATION FOR DELIVERY5.1 SizesExcept when exact lengths or multiples of exact lengths are ordered, straight bars will be acceptable in mill lengths of 6 to 24 feet (1.8 to 7.3 m) but not mor

32、e than 25% of any shipment shall be supplied in lengths of 6 to 9 feet (1.8 to 2.7 m) except that for bars weighing over 25 pounds per foot (37 kg/m) short lengths down to 2 feet (610 mm) may be supplied.5.2 IdentificationShall be as follows:5.2.1 BarsIn accordance with AMS2806.5.2.2 ForgingsIn acco

33、rdance with AMS2808.5.2.3 Flash Welded Rings and Stock for Forging or Flash Welded RingsAs agreed upon by purchaser and vendor.5.3 PackagingThe product shall be prepared for shipment in accordance with commercial practice and in compliance with applicable rules and regulations pertaining to the hand

34、ling, packaging, and transportation of the product to ensure carrier acceptance and safe delivery.6. ACKNOWLEDGMENTA vendor shall mention this specification number and its revision letter in all quotations and when acknowledging purchase orders.7. REJECTIONSProduct not conforming to this specificati

35、on, or to modifications authorized by purchaser, will be subject to rejection.SAE INTERNATIONAL AMS5755G Page 6 of 68. NOTES8.1 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 pre

36、vious issue of this 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 Hardness conversion tables for metals are presented in ASTM

37、 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; 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.8.5 Purchase documents should specify not less than the following:AMS5755GForm and size or part number of product desiredQuantity of product desiredIf applicable, required properties for stock for forging or flash welded rings (See 3.4.2).PREPARED BY AMS COMMITTEE “F“