ASTM A213 A213M-2010a Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler Superheater and Heat-Exchanger Tubes《锅炉 过热器和热交换器用无缝铁素体和奥氏体合金钢管标准规范》.pdf
《ASTM A213 A213M-2010a Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler Superheater and Heat-Exchanger Tubes《锅炉 过热器和热交换器用无缝铁素体和奥氏体合金钢管标准规范》.pdf》由会员分享,可在线阅读,更多相关《ASTM A213 A213M-2010a Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler Superheater and Heat-Exchanger Tubes《锅炉 过热器和热交换器用无缝铁素体和奥氏体合金钢管标准规范》.pdf(14页珍藏版)》请在麦多课文档分享上搜索。
1、Designation: A213/A213M 10aUsed in USDOE-NE standardsStandard Specification forSeamless Ferritic and Austenitic Alloy-Steel Boiler,Superheater, and Heat-Exchanger Tubes1This standard is issued under the fixed designation A213/A213M; the number immediately following the designation indicates the year
2、of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval.A superscript epsilon () indicates an editorial change since the last revision or reapproval.This standard has been approved for use by agencies of the Departmen
3、t of Defense.1. Scope*1.1 This specification2covers seamless ferritic and austen-itic steel boiler, superheater, and heat-exchanger tubes, desig-nated Grades T5, TP304, etc. These steels are listed in Tables1 and 2.1.2 Grades containing the letter, H, in their designation,have requirements different
4、 from those of similar grades notcontaining the letter, H. These different requirements providehigher creep-rupture strength than normally achievable insimilar grades without these different requirements.1.3 The tubing sizes and thicknesses usually furnished tothis specification are18 in. 3.2 mm in
5、inside diameter to 5 in.127 mm in outside diameter and 0.015 to 0.500 in. 0.4 to12.7 mm, inclusive, in minimum wall thickness or, if specifiedin the order, average wall thickness. Tubing having otherdiameters may be furnished, provided such tubes comply withall other requirements of this specificati
6、on.1.4 The values stated in either SI units or inch-pound unitsare to be regarded separately as standard. Within the text, theSI units are shown in brackets. The values stated in eachsystem may not be exact equivalents; therefore, each systemshall be used independently of the other. Combining values
7、from the two systems may result in non-conformance with thestandard. The inch-pound units shall apply unless the “M”designation of this specification is specified in the order.2. Referenced Documents2.1 ASTM Standards:3A262 Practices for Detecting Susceptibility to IntergranularAttack in Austenitic
8、Stainless SteelsA941 Terminology Relating to Steel, Stainless Steel, Re-lated Alloys, and FerroalloysA1016/A1016M Specification for General Requirementsfor Ferritic Alloy Steel, Austenitic Alloy Steel, and Stain-less Steel TubesE112 Test Methods for Determining Average Grain Size3. Terminology3.1 De
9、finitionsFor definitions of terms used in this speci-fication, refer to Terminology A941.4. Ordering Information4.1 It shall be the responsibility of the purchaser to specifyall requirements that are necessary for products under thisspecification. Such requirements to be considered include, butare n
10、ot limited to, the following:4.1.1 Quantity (feet, metres, or number of lengths),4.1.2 Name of material (seamless tubes),4.1.3 Grade (Tables 1 and 2),4.1.4 Condition (hot finished or cold finished),4.1.5 Controlled structural characteristics (see 6.3),4.1.6 Size (outside diameter and minimum wall th
11、ickness,unless average wall thickness is specified),4.1.7 Length (specific or random),4.1.8 Hydrostatic Test or Nondestructive Electric Test (see10.1),4.1.9 Specification designation and year of issue,4.1.10 Increased sulfur (for machinability, see Note B, Table1, and 15.3), and4.1.11 Special requir
12、ements and any supplementary require-ments selected.5. General Requirements5.1 Product furnished to this specification shall conform tothe requirements of Specification A1016/A1016M, includingany supplementary requirements that are indicated in thepurchase order. Failure to comply with the general r
13、equire-ments of Specification A1016/A1016M constitutes nonconfor-mance with this specification. In case of conflict between the1This specification is under the jurisdiction of ASTM Committee A01 on Steel,Stainless Steel and Related Alloys and is the direct responsibility of SubcommitteeA01.10 on Sta
14、inless and Alloy Steel Tubular Products.Current edition approved Oct. 1, 2010. Published November 2010. Originallyapproved in 1939. Last previous edition approved in 2010 as A213/A213M10.DOI: 10.1520/A0213_A0213M-10a.2For ASME Boiler and Pressure Vessel Code applications see related Specifi-cation S
15、A-213 in Section II of that Code.3For referenced ASTM standards, visit the ASTM website, 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.1*A Summary of Changes secti
16、on 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 Composition Limits, %A, for Low Alloy SteelGradeUNSDesignationComposition, %Carbon Manga-nesePhospho-rusSul-furSilicon Nickel Chro
17、mium Molybdenum Vana-diumBoron Niobium Nitrogen Aluminum Tungsten OtherElementsT2 K11547 0.100.20 0.300.61 0.025 0.025B0.100.30 . 0.500.81 0.440.65 . . . . . . .T5 K41545 0.15 0.300.60 0.025 0.025 0.50 . 4.006.00 0.450.65 . . . . . . .T5b K51545 0.15 0.300.60 0.025 0.025 1.002.00 . 4.006.00 0.450.65
18、 . . . . . . .T5c K41245 0.12 0.300.60 0.025 0.025 0.50 . 4.006.00 0.450.65 . . . . . . Ti4xC0.70T9 K90941 0.15 0.300.60 0.025 0.025 0.251.00 . 8.0010.00 0.901.10 . . . . . . .T11 K11597 0.050.15 0.300.60 0.025 0.025 0.501.00 . 1.001.50 0.440.65 . . . . . . .T12 K11562 0.050.15 0.300.61 0.025 0.025B
19、0.50 . 0.801.25 0.440.65 . . . . . . .T17 K12047 0.150.25 0.300.61 0.025 0.025 0.150.35 . 0.801.25 . 0.15 . . . . . .T21 K31545 0.050.15 0.300.60 0.025 0.025 0.501.00 . 2.653.35 0.801.06 . . . . . . .T22 K21590 0.050.15 0.300.60 0.025 0.025 0.50 . 1.902.60 0.871.13 . . . . . . .T23 K40712 0.040.10 0
20、.100.60 0.030 0.010 0.50 0.40 1.902.60 0.050.30 0.200.30 0.00100.0060.020.08 0.015 0.030 1.451.75 Ti0.0050.060Ti/N $3.5CT24 K30736 0.050.10 0.300.70 0.020 0.010 0.150.45 . 2.202.60 0.901.10 0.200.30 0.00150.007. 0.012 0.02 . Ti0.060.10T36 K21001 0.100.17 0.801.20 0.030 0.025 0.250.50 1.001.30 0.30 0
21、.250.50 0.02 . 0.0150.045 0.02 0.050 . Cu0.500.80T91 K90901 0.070.14 0.300.60 0.020 0.010 0.200.50 0.40 8.09.5 0.851.05 0.180.25 . 0.060.10 0.0300.0700.02 . Ti 0.01Zr 0.01T92 K92460 0.070.13 0.300.60 0.020 0.010 0.50 0.40 8.59.5 0.300.60 0.150.25 0.0010.0060.040.09 0.0300.0700.02 1.52.00 Ti 0.01Zr 0
22、.01T122 K91271 0.070.14 0.70 0.020 0.010 0.50 0.50 10.011.5 0.250.60 0.150.30 0.00050.0050.040.10 0.0400.1000.02 1.502.50 Cu0.301.70Ti 0.01Zr 0.01T911 K91061 0.090.13 0.300.60 0.020 0.010 0.100.50 0.40 8.59.5 0.901.10 0.180.25 0.00030.0060.060.10 0.0400.0900.02 0.901.10 Ti 0.01Zr 0.01AMaximum, unles
23、s range or minimum is indicated. Where ellipses (.) appear in this table, there is no requirement, and analysis for the element need not be determined or reported.BIt is permissible to order T2 and T12 with a sulfur content of 0.045 max. See 15.3.CAlternatively, in lieu of this ratio minimum, the ma
24、terial shall have a minimum hardness of 275 HV in the hardened condition, defined as after austenitizing and cooling to room temperature but prior to tempering.Hardness testing shall be performed at mid-thickness of the product. Hardness test frequency shall be two samples of product per heat treatm
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