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 2014 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/AMS4713F AEROSPACE MATERIAL SPECIFICATION AMS4713 REV. F Issued 1945-07 Revised 2
5、003-08 Reaffirmed 2014-04 Superseding AMS4713E Brass, Wire 65Cu - 35Zn Eighth-Hard (H00) (Composition similar to UNS C27000) RATIONALE AMS4713F has been reaffirmed to comply with the SAE five-year review policy. 1. SCOPE:1.1 Form: This specification covers one type of brass in the form of wire.1.2 A
6、pplication: This brass wire has been used typically for cold-headed parts such as pins and rivets, but usage is not limited to such applications.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
7、supplied 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: Ava
8、ilable from SAE, 400 Commonwealth Drive, Warrendale, PA 15096-0001 or www.sae.org.AMS 2224 Tolerances, Copper and Copper Alloy WireSAE INTERNATIONAL AMS4713F Page 2 of 5 2.2 ASTM Publications: Available from ASTM, 100 Barr Harbor Drive, West Conshohocken, PA 19428-2959 orwww.astm.org.ASTM B 250 Gene
9、ral Requirements for Wrought Copper-Alloy WireASTM B 250M General Requirements for Wrought Copper-Alloy Wire (Metric)ASTM E 8 Tension Testing of Metallic MaterialsASTM E 8M Tension Testing of Metallic Materials (Metric)ASTM E 478 Chemical Analysis of Copper Alloys3. TECHNICAL REQUIREMENTS: 3.1 Wire
10、Composition: Shall conform to the percentages by weight shown in Table 1, determined by wet chemical methods in accordance with ASTM E 478, by spectrochemical methods, or by other analytical methods acceptable to purchaser.3.1.1 These composition limits do not preclude the presence of other elements
11、 Limits may be established and analysis required for unnamed elements by agreement between the manufacturer or supplier and purchaser.3.1.2 Zinc may be reported as “remainder”, or as the difference between the sum of results for all elements and 100%, or as the result of direct analysis.3.1.3 When
12、all the elements in the table are analyzed, the sum shall be 99.7% minimum, but such determination is not required for routine acceptance of each lot.3.2 Condition: Cold-drawn or cold-rolled, eighth-hard (H00) temper (See 8.2).CompositionElement (3.1.1) min maxCopper 63.0 68.5Lead - 0.10Iron - 0.07Z
13、inc (3.1.2) remainderSum of Named Elements (3.1.3) 99.7 -SAE INTERNATIONAL AMS4713F Page 3 of 5 3.3 Properties: Wire shall conform to the following requirements:3.3.1 Tensile Strength: Shall be 50.0 to 65.0 ksi (345 to 448 MPa), determined in accordance withASTM E 8 or ASTM E 8M.3.4 Quality: Wire, a
14、s received by purchaser, shall be uniform in quality and condition, sound, and free from foreign materials and from imperfections detrimental to usage of the wire.3.5 Tolerances: Shall conform to AMS 2224 as applicable to nonrefractory alloys.4. QUALITY ASSURANCE PROVISIONS: 4.1 Responsibility for I
15、nspection: The vendor of wire 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 confirmatory testing deemed necessary to ensure that the wire conforms to specified requirements.4.2
16、Classification of Tests: All technical requirements are acceptance tests and shall be performed on each lot.4.3 Sampling and Testing: Shall be in accordance with ASTM B 250 or ASTM B 250M.4.4 Reports: The vendor of wire shall furnish with each shipment a report showing the results of tests on each l
17、ot for composition and tensile strength and stating that the wire conforms to the other technical requirements. This report shall include the purchase order number, lot number, AMS 4713F, nominal size, and quantity.4.5 Resampling and Retesting: If any specimen used in the above tests fails to meet s
18、pecified requirements, disposition of the wire may be based on the results of testing two additional specimens for each original nonconforming specimen. Failure of any retest specimen to meet specified requirements shall be cause for rejection of the wire represented. Results of all tests shall be r
19、eported.SAE INTERNATIONAL AMS4713F Page 4 of 5 5. PREPARATION FOR DELIVERY: 5.1 Wire shall be supplied on spools or in coils except when straight lengths are ordered.5.2 Identification: 5.2.1 Spools and Coils: Shall be legibly marked with a durable tag or label showing not less than the manufacturer
20、s identification, purchase order number, lot number, AMS 4713F, nominal size, and quantity; boxes or drums shall be marked with the same information.5.2.2 Straight Lengths: Shall have attached to each bundle or enclosed in each box a durable tag or label marked with the information of 5.2.1; when bo
21、xed, the box shall be marked with the same information.5.3 Packaging: 5.3.1 Spools and Coils: Coils shall be individually wrapped with waterproof paper or packed in waterproof drums. Spools, when ordered, shall be boxed.5.3.2 Straight Lengths: Shall be supplied in bundles or shall be boxed.5.3.3 Pac
22、kages of wire 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 wire to ensure carrier acceptance and safe delivery.6. ACKNOWLEDGMENT: A vendor shall mention t
23、his specification number and its revision letter in all quotations and when acknowledging purchase orders.7. REJECTIONS: Wire not conforming 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 f
24、or the convenience of the user in locating areas where technical revisions, not editorial changes, have been made to the previous issue of a specification. An (R) symbol to the left of the document title indicates a complete revision of the specification. Change bars and (R) are not used in original
25、 publications, nor in specifications that contain editorial changes only.8.2 Copper temper designations are defined in ASTM B 601.8.3 Terms used in AMS are clarified in ARP1917.SAE INTERNATIONAL AMS4713F Page 5 of 5 8.4 Properties in inch/pound units are primary; properties in SI units are shown as
26、the approximate equivalents of the primary units and are presented only for information.8.5 Purchase documents should specify not less than the following:AMS 4713FSize and form (spools, coils, or straight lengths) of wire desiredQuantity of wire desired.8.6 Similar Specifications: SAE J463, Alloy C27000, Eighth-hard and ASTM B 134, Alloy C27000, Eighth-hard are listed for information only and shall not be construed as acceptable alternates unless all requirements of this AMS are met.PREPARED UNDER THE JURISDICTION OF AMS COMMITTEE “D”
