ASTM B85 B85M-2018 Standard Specification for Aluminum-Alloy Die Castings《铝合金压铸件标准规范》.pdf
《ASTM B85 B85M-2018 Standard Specification for Aluminum-Alloy Die Castings《铝合金压铸件标准规范》.pdf》由会员分享,可在线阅读,更多相关《ASTM B85 B85M-2018 Standard Specification for Aluminum-Alloy Die Castings《铝合金压铸件标准规范》.pdf(13页珍藏版)》请在麦多课文档分享上搜索。
1、Designation: B85/B85M 14B85/B85M 18Standard Specification forAluminum-Alloy Die Castings1This standard is issued under the fixed designation B85/B85M; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last revision. A num
2、ber in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.This standard has been approved for use by agencies of the U.S. Department of Defense.1. Scope*1.1 This specification covers aluminum-alloy die castin
3、gs of all compositions. Thirteen of the most commonly die cast alloycompositions are specified, designated as shown in Table 1.1.2 This specification is not intended for aluminum-alloy die castings used in aerospace applications.general purposeapplications. It may not address the mechanical properti
4、es, integrity testing, and verification required for highly loaded or safetycritical applications.1.3 Alloy and temper designations are in accordance with ANSI H35.1/H35.1(M). The equivalent unified numbering systemalloy designations are in accordance with Practice E527.1.4 Unless the order specifie
5、s the “M” specification designation, the material shall be furnished to the inch-pound units.1.5 For acceptance criteria for inclusion of new aluminum and aluminum alloys and their properties in this specification, seeAnnex A1 and Annex A2.1.6 UnitsThe values stated in either SI units or inch-pound
6、units are to be regarded separately as standard. The values statedin each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining valuesfrom the two systems may result in non-conformance with the standard.1.7 This standard does not purport to a
7、ddress all of the safety concerns, if any, associated with its use. It is the responsibilityof the user of this standard to establish appropriate safety safety, health, and healthenvironmental practices and determine theapplicability of regulatory requirementslimitations prior to use.1.8 This intern
8、ational standard was developed in accordance with internationally recognized principles on standardizationestablished in the Decision on Principles for the Development of International Standards, Guides and Recommendations issuedby the World Trade Organization Technical Barriers to Trade (TBT) Commi
9、ttee.2. Referenced Documents2.1 The following documents of the issue in effect on date of order acceptance form a part of this specification to the extentreferenced herein:2.2 ASTM Standards:2B179 Specification for Aluminum Alloys in Ingot and Molten Forms for Castings from All Casting ProcessesB275
10、 Practice for Codification of Certain Zinc, Tin and Lead Die CastingsB557 Test Methods for Tension Testing Wrought and Cast Aluminum- and Magnesium-Alloy ProductsB557M Test Methods for Tension Testing Wrought and Cast Aluminum- and Magnesium-Alloy Products (Metric)B660 Practices for Packaging/Packin
11、g of Aluminum and Magnesium ProductsB666/B666M Practice for Identification Marking of Aluminum and Magnesium ProductsB881 Terminology Relating to Aluminum- and Magnesium-Alloy ProductsB985 Practice for SamplingAluminum Ingots, Billets, Castings and Finished or Semi-Finished WroughtAluminum Products
12、forCompositional AnalysisD3951 Practice for Commercial Packaging1 This specification is under the jurisdiction of ASTM Committee B07 on Light Metals and Alloys and is the direct responsibility of Subcommittee B07.01 on AluminumAlloy Ingots and Castings.Current edition approved Oct. 1, 2014May 1, 201
13、8. Published October 2014May 2018. Originally approved in 1931. Last previous edition approved in 20132014 asB85/B85M 13.B85/B85M 14. DOI: 10.1520/B0085_B0085M-14.10.1520/B0085_B0085M-18.2 For referencedASTM standards, visit theASTM website, www.astm.org, or contactASTM Customer Service at serviceas
14、tm.org. For Annual Book of ASTM Standardsvolume information, refer to the standards Document Summary page on the ASTM website.This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Becau
15、seit may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current versionof the standard as published by ASTM is to be considered the official document.*A Summary of Changes section appear
16、s at the end of this standardCopyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States1E8/E8M Test Methods for Tension Testing of Metallic MaterialsE23 Test Methods for Notched Bar Impact Testing of Metallic MaterialsE29 Practice for Using Sign
17、ificant Digits in Test Data to Determine Conformance with SpecificationsTABLE 1 Chemical RequirementsA,B,CDesignationD OthersEAA No.(ANSI)(old)ASTM UNS Si Fe Cu Mn Mg Cr Ni Zn Ti Sn Each TotalFAluminum360.0 SG100B A03600 9.00-10.00 2.00 0.60 0.35 0.4-0.60. . . 0.50 0.50 . . . 0.15 . . . 0.25Remainde
18、rA360.0 SG100A A13600 9.00-10.00 1.30 0.60 0.35 0.40-0.60. . . 0.50 0.50 . . . 0.15 . . . 0.25Remainder380.0 SC84B A03800 7.50-9.50 2.00 3.00-4.00 0.50 0.10 . . . 0.50 3.00 . . . 0.35 . . . 0.50RemainderA380.0G SC84C A13800 7.50-9.50 1.30 3.00-4.00 0.50 0.10 . . . 0.50 3.00 . . . 0.35 . . . 0.50Rema
19、inder383.0G SC102A A03830 9.50-11.50 1.30 2.00-3.00 0.50 0.10 . . . 0.30 3.00 . . . 0.15 0.50Remainder384.0G SC114A A03840 10.50-12.00 1.30 3.00-4.50 0.50 0.10 . . . 0.50 3.00 . . . 0.35 . . . 0.50Remainder390.0 SC174A A03900 16.00-18.00 1.30 4.00-5.00 0.10 0.45-0.65. . . . . . 0.10 0.20 . . . 0.10
20、0.20RemainderB390.0 SC174B A23900 16.00-18.00 1.30 4.00-5.00 0.50 0.45-0.65. . . 0.10 1.50 0.20 . . . 0.10 0.20Remainder392.0 S19 A03920 18.00-20.00 1.50 0.40-0.80 0.20-0.600.80-1.20. . . 0.50 0.50 0.20 0.30 0.15 0.50Remainder413.0 S12B A04130 11.00-13.00 2.00 1.00 0.35 0.10 . . . 0.50 0.50 . . . 0.
21、15 . . . 0.25RemainderA413.0 S12A A14130 11.00-13.00 1.30 1.00 0.35 0.10 . . . 0.50 0.50 . . . 0.15 . . . 0.25RemainderC443.0 S5C A34430 4.50-6.00 2.00 0.60 0.35 0.10 . . . 0.50 0.50 . . . 0.15 . . . 0.25Remainder518.0 G8A A05180 0.35 1.80 0.25 0.35 7.50-8.50. . . 0.15 0.15 . . . 0.15 . . . 0.25Rema
22、inder Correctededitorially inAugust 2013.TABLE 1 Chemical RequirementsA,B,C,DDesig.J Si Fe Cu Mn Mg Cr Ni Zn Ti Ag Be Pb Sn Zr FNs OthersE AlMin.Each TotalF360.0G 9.010.0 2.0 0.6 0.35 0.400.6 . . . 0.50 0.50 . . . . . . . . . . . . 0.15 . . . . . . . . . . . . 0.25 Rem.A360.0K 9.010.0 1.3 0.6 0.35 0
23、.400.6 . . . 0.50 0.50 . . . . . . . . . . . . 0.15 . . . . . . . . . . . . 0.25 Rem.380G 7.59.5 2.0 3.04.0 0.50 0.10 . . . 0.50 3.0 . . . . . . . . . . . . 0.35 . . . . . . . . . . . . 0.50 Rem.A380.0H,K 7.59.5 1.3 3.04.0 0.50 0.10 . . . 0.50 3.0 . . . . . . . . . . . . 0.35 . . . . . . . . . . . .
24、 0.50 Rem.383.0H 9.511.5 1.3 2.03.0 0.50 0.10 . . . 0.30 3.0 . . . . . . . . . . . . 0.15 . . . . . . . . . . . . 0.50 Rem.384.0H 10.512.0 1.3 3.04.5 0.50 0.10 . . . 0.50 3.0 . . . . . . . . . . . . 0.35 . . . . . . . . . . . . 0.50 Rem.390.0 16.018.0 1.3 4.05.0 0.10 0.450.65I . . . . . . 0.10 0.20
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
下载文档到电脑,查找使用更方便
10000 积分 0人已下载
下载 | 加入VIP,交流精品资源 |
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- ASTMB85B85M2018STANDARDSPECIFICATIONFORALUMINUMALLOYDIECASTINGS 铝合金 压铸 标准规范 PDF

链接地址:http://www.mydoc123.com/p-462487.html