ASTM A276-2010 Standard Specification for Stainless Steel Bars and Shapes《不锈钢钢筋和型材的标准规范》.pdf
《ASTM A276-2010 Standard Specification for Stainless Steel Bars and Shapes《不锈钢钢筋和型材的标准规范》.pdf》由会员分享,可在线阅读,更多相关《ASTM A276-2010 Standard Specification for Stainless Steel Bars and Shapes《不锈钢钢筋和型材的标准规范》.pdf(7页珍藏版)》请在麦多课文档分享上搜索。
1、Designation: A276 10Standard Specification forStainless Steel Bars and Shapes1This standard is issued under the fixed designation A276; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last revision. A number in parenthe
2、ses 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 Department of Defense.1. Scope*1.1 This specification covers hot-finished or cold-finishedbars except bars
3、 for reforging (Note 1). It includes rounds,squares, and hexagons, and hot-rolled or extruded shapes, suchas angles, tees, and channels in the more commonly used typesof stainless steels. The free-machining types (Note 2) forgeneral corrosion resistance and high-temperature service arecovered in a s
4、eparate specification.NOTE 1For bars for reforging, see Specification A314.NOTE 2For free-machining stainless bars designed especially foroptimum machinability, see Specification A582/A582M.NOTE 3There are standards covering high nickel, chromium, austen-itic corrosion, and heat resisting alloy mate
5、rials. These standards are underthe jurisdiction of ASTM Subcommittee B02.07 and may be found inAnnual Book of ASTM Standards, Vol. 02.04.1.2 The values stated in inch-pound units are to be regardedas standard. The values given in parentheses are mathematicalconversions to SI units that are provided
6、 for information onlyand are not considered standard.2. Referenced Documents2.1 ASTM Standards:2A314 Specification for Stainless Steel Billets and Bars forForgingA370 Test Methods and Definitions for Mechanical Testingof Steel ProductsA484/A484M Specification for General Requirements forStainless St
7、eel Bars, Billets, and ForgingsA582/A582M Specification for Free-Machining StainlessSteel BarsA751 Test Methods, Practices, and Terminology for Chemi-cal Analysis of Steel ProductsE527 Practice for Numbering Metals and Alloys in theUnified Numbering System (UNS)2.2 SAE Document:3SAE J 1086 Recommend
8、ed Practice for Numbering Metalsand Alloys3. Ordering Information3.1 It is the responsibility of the purchaser to specify allrequirements that are necessary for material ordered under thisspecification. Such requirements may include but are notlimited to the following:3.1.1 Quantity (weight or numbe
9、r of pieces),3.1.2 Name of material: stainless steel,3.1.3 Form (bars, angles, etc.),3.1.4 Condition (Section 4.1),3.1.5 Finish (Section 8 of Specification A484/A484M),3.1.6 Surface preparation of shapes (Section 8 of Specifica-tion A484/A484M),3.1.7 Applicable dimensions including size, thickness,w
10、idth, and length, l.3.1.8 Cross section (round, square, etc.),3.1.9 Type or UNS designation (Table 1),3.1.10 ASTM designation and date of issue, and3.1.11 Whether bars are to be rolled as bars or cut from stripor plate.3.1.12 Test for magnetic permeability when specified bycustomer purchase order wh
11、en ordering Types 201 and 205.3.1.13 Special requirements.NOTE 4Atypical ordering description is as follows: 5000 lb (2268 kg)Stainless Steel Bars, Annealed and Centerless Ground, 112 in. (38.10mm) Round, 10 to 12 ft (3.05 to 3.66 m) in length, Type 304, ASTMSpecification A276 dated _. End use: mach
12、ined valve parts.4. Manufacture4.1 Condition:4.1.1 Bars shall be furnished in one of the followingconditions listed in the Mechanical Requirements table:4.1.1.1 Condition AAnnealed1This specification is under the jurisdiction of ASTM Committee A01 on Steel,Stainless Steel and Related Alloys and is t
13、he direct responsibility of SubcommitteeA01.17 on Flat-Rolled and Wrought Stainless Steel.Current edition approved May 1, 2010. Published June 2010. Originallyapproved in 1944. Last previous edition approved in 2008 as A276 08a. DOI:10.1520/A0276-10.2For referenced ASTM standards, visit the ASTM web
14、site, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.3Available from Society of Automotive Engineers (SAE), 400 CommonwealthDr., Warrendale, PA 15096-0001, http:/ww
15、w.sae.org.1*A Summary of Changes section appears at the end of this standard.Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.TABLE 1 Chemical RequirementsAUNSDesigna-tionBTypeComposition, %Carbon ManganesePhos-phorusSulfur Silicon Chr
16、omium NickelMolyb-denumNitrogen Other ElementsAustenitic GradesN08367 . . . 0.030 2.00 0.040 0.030 1.00 20.022.0 23.525.5 6.07.0 0.180.25 Cu 0.75N08700 . . . 0.04 2.00 0.040 0.030 1.00 19.023.0 24.026.0 4.35.0 . . . Cu 0.50Cb 8 3 Cmin0.40 maxN08904 904L 0.020 2.00 0.045 0.035 1.00 19.023.0 23.028.0
17、4.05.0 0.10 Cu 1.02.0S20100 201 0.15 5.57.5 0.060 0.030 1.00 16.018.0 3.55.5 . . . 0.25 . . .S20161 . . . 0.15 4.06.0 0.045 0.030 3.04.0 15.018.0 4.06.0 . . . 0.080.20 . . .S20162 . . . 0.15 4.08.0 0.040 0.040 2.54.5 16.521.0 6.010.0 0.502.50 0.050.25 . . .S20200 202 0.15 7.510.0 0.060 0.030 1.00 17
18、.019.0 4.06.0 . . . 0.25 . . .S20500 205 0.120.25 14.015.5 0.060 0.030 1.00 16.518.0 1.01.7 . . . 0.320.40 . . .S20910 XM-19 0.06 4.06.0 0.045 0.030 1.00 20.523.5 11.513.5 1.503.00 0.200.40 Cb 0.100.30,V 0.100.30S21800 . . . 0.10 7.09.0 0.060 0.030 3.54.5 16.018.0 8.09.0 . . . 0.080.18 . . .S21900 X
19、M-10 0.08 8.010.0 0.045 0.030 1.00 19.021.5 5.57.5 . . . 0.150.40 . . .S21904 XM-11 0.04 8.010.0 0.045 0.030 1.00 19.021.5 5.57.5 . . . 0.150.40 . . .S24000 XM-29 0.08 11.514.5 0.060 0.030 1.00 17.019.0 2.33.7 . . . 0.200.40 . . .S24100 XM-28 0.15 11.014.0 0.045 0.030 1.00 16.519.0 0.502.50 . . . 0.
20、200.45 . . .S28200 . . . 0.15 17.019.0 0.045 0.030 1.00 17.019.0 . . . 0.751.25 0.400.60 Cu 0.751.25S30200 302 0.15 2.00 0.045 0.030 1.00 17.019.0 8.010.0 . . . 0.10 . . .S30215 302B 0.15 2.00 0.045 0.030 2.003.00 17.019.0 8.010.0 . . . 0.10 . . .S30400 304 0.08 2.00 0.045 0.030 1.00 18.020.0 8.011.
21、0 . . . . . . . . .S30403 304LC0.030 2.00 0.045 0.030 1.00 18.020.0 8.012.0 . . . . . . . . .S30451 304N 0.08 2.00 0.045 0.030 1.00 18.020.0 8.011.0 . . . 0.100.16 . . .S30452 XM-21 0.08 2.00 0.045 0.030 1.00 18.020.0 8.010.0 . . . 0.160.30 . . .S30453 304LN 0.030 2.00 0.045 0.030 1.00 18.020.0 8.01
22、1.0 . . . 0.100.16 . . .S30454 . . . 0.03 2.00 0.045 0.030 1.00 18.020.0 8.011.0 . . . 0.160.30 . . .S30500 305 0.12 2.00 0.045 0.030 1.00 17.019.0 11.013.0 . . . . . . . . .S30800 308 0.08 2.00 0.045 0.030 1.00 19.021.0 10.012.0 . . . . . . . . .S30815 . . . 0.050.10 0.80 0.040 0.030 1.402.00 20.02
23、2.0 10.012.0 . . . 0.140.20 Ce 0.030.08S30900 309 0.20 2.00 0.045 0.030 1.00 22.024.0 12.015.0 . . . . . . . . .S30908 309S 0.08 2.00 0.045 0.030 1.00 22.024.0 12.015.0 . . . . . . . . .S30940 309Cb 0.08 2.00 0.045 0.030 1.00 22.024.0 12.016.0 . . . . . . Cb 103C-1.10S31000 310 0.25 2.00 0.045 0.030
24、 1.50 24.026.0 19.022.0 . . . . . . . . .S31008 310S 0.08 2.00 0.045 0.030 1.50 24.026.0 19.022.0 . . . . . . . . .S31040 310Cb 0.08 2.00 0.045 0.030 1.50 24.026.0 19.022.0 . . . . . . Cb 103C-1.10S31254 . . . 0.020 1.00 0.030 0.010 0.80 19.520.5 17.518.5 6.06.5 0.180.22 Cu 0.501.00S31400 314 0.25 2
- 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。
本资源只提供5页预览,全部文档请下载后查看!喜欢就下载吧,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:
- ASTMA2762010STANDARDSPECIFICATIONFORSTAINLESSSTEELBARSANDSHAPES 不锈钢 钢筋 标准规范 PDF
![提示](http://www.mydoc123.com/images/bang_tan.gif)
链接地址:http://www.mydoc123.com/p-457892.html