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Designation:A516/A516M–10Ud in USDOE-NE Standards
Standard Specification for
Pressure Vesl Plates,Carbon Steel,for Moderate-and
Lower-Temperature Service1
This standard is issued under thefixed designation A516/A516M;the number immediately following the designation indicates the year
橱窗展示设计of original adoption or,in the ca of revision,the year of last revision.A number in parenthes indicates the year of last reapproval.
A superscript epsilon(´)indicates an editorial change since the last revision or reapproval.
法律手抄报This standard has been approved for u by agencies of the Department of Defen.
1.Scope*
1.1This specification2covers carbon steel plates intended
primarily for rvice in welded pressure vesls where im-
proved notch toughness is important.
1.2Plates under this specification are available in four
grades having different strength levels as follows:
Grade U.S.[SI]Tensile Strength, ksi[MPa]
55[380]55–75[380–515]
60[415]60–80[415–550]
65[450]65–85[450–585]
70[485]70–90[485–620]
1.3The maximum thickness of plates is limited only by the capacity of the composition to meet the specified mechanical property requirements;however,current practice normally limits the maximum thickness of plates furnished under this specification as follows:
Grade U.S.[SI]Maximum Thickness,
in.[mm]
55[380]12[305]
60[415]8[205]
65[450]8[205]
70[485]8[205]
1.4For plates produced from coil and furnished without heat treatment or with stress relieving only,th
e additional requirements,including additional testing requirements and the reporting of additional test results of Specification A20/A20M apply.
1.5The values stated in either inch-pound units or SI units are to be regarded parately as standard.Within the text,the SI units are shown in brackets.The values stated in each system are not exact equivalents;therefore,each system must be ud independently of the other.Combining values from the two systems may result in nonconformance with the specifi-cation.
2.Referenced Documents
2.1ASTM Standards:3
A20/A20M Specification for General Requirements for Steel Plates for Pressure Vesls
A435/A435M Specification for Straight-Beam Ultrasonic Examination of Steel Plates
A577/A577M Specification for Ultrasonic Angle-Beam Ex-amination of Steel Plates
A578/A578M Specification for Straight-Beam Ultrasonic Examination of Rolled Steel Plates for Special Applica-tions
3.General Requirements and Ordering Information
3.1Material supplied to this product specification shall conform to Specification A20/A20M,which outlines the test-ing and retesting methods and procedures,permissible varia-tions in dimensions and mass,quality and repair of defects, marking,loading,and ordering information.
3.2In addition to the basic requirements of this specifica-tion,certain supplementary requirements are available where additional control,testing,or examination is required to meet end u requirements.The purchar is referred to the listed supplementary requirements in this specification and to the detailed requirements in Specification A20/A20M.
3.3If the requirements of this specification are in conflict with the requirements of Specification A20/A20M,the require-ments of this specification shall prevail.
3.4Coils are excluded from qualification to this specifica-tion until they are procesd intofinished plates.Plates produced from coil means plates that have been cut to individual lengths from coil.The processor directly controls,or is responsible for,the operations involved in the processing of
1This specification is under the jurisdiction of ASTM Committee A01on Steel, Stainless Steel and Rel
ated Alloys and is the direct responsibility of Subcommittee A01.11on Steel Plates for Boilers and Pressure Vesls.
Current edition approved Oct.1,2010.Published November2010.Originally
approved in1964.Last previous edition approved in2006as A516/A516M–06. DOI:10.1520/A0516_A0516M-10.
2For ASME Boiler and Pressure Vesl Code applications,e related Specifi-cation SA-516/SA-516M in Section II of that Code.
3For referenced ASTM standards,visit the ASTM website,,or contact ASTM Customer Service at For Annual Book of ASTM Standards volume information,refer to the standard’s Document Summary page on the ASTM website.
*A Summary of Changes ction appears at the end of this standard. Copyright©ASTM International,100Barr Harbor Drive,PO Box C700,West Conshohocken,PA19428-2959,United States. --`,,```,,,,````-`-`,,`,,`,`,,`---
coils into finished plates.Such operations include decoiling,leveling,cutting to length,testing,inspection,conditioning,heat treatment (if applicable),packaging,marking,loading for shipment,and certification.
N OTE 1—For plates produced from coil and furnished without heat treatment or with stress relieving only,three test results are reported for each qualifying coil.Additional requirements regarding plate produced from coil are described in Specification A20/A20M .
3.5If the requirements of this specification are in conflict with the requirements of Specification A20/A20M ,the require-ments of this specification shall prevail.
4.Materials and Manufacture
4.1Steelmaking Practice —The steel shall be killed and shall conform to the fine austenitic grain size requirement of Specification A20/A20M .
5.Heat Treatment
竹外桃花三两枝的下一句5.1Plates 1.50in.[40mm]and under in thickness are normally supplied in the as-rolled condition.The plates may be ordered normalized or stress relieved,or both.
5.2Plates over 1.50in.[40mm]in thickness shall be normalized.
5.3When notch-toughness tests are required on plates 11⁄2in.[40mm]and under in thickness,the plates shall be normalized unless otherwi specified by the purchar.
5.4If approved by the purchar,cooling rates faster than tho obtained by cooling in air are permissible for improve-ment of the toughness,provided the plates are subquently tempered in the temperature range 1100to 1300°F [595to 705°C].
6.Chemical Composition
6.1The steel shall conform to the chemical requirements given in Table 1unless otherwi modified in accordance with Supplementary Requirement S17,Vacuum Carbon-Deoxidized Steel,in Specification A20/A20M .
7.Mechanical Properties
保证
7.1Tension Test —The plates,as reprented by the tension test specimens,shall conform to the requirements given in Table 2.
8.Keywords
8.1carbon steel;carbon steel plate;pressure containing parts;pressure vesl steels;steel plates for pressure vesls
TABLE 1Chemical Requirements
Elements
Composition,%
Grade 55[Grade 380]
Grade 60[Grade 415]Grade 65[Grade 450]Grade 70[Grade 485]Carbon,max A ,B :
1⁄2in.[12.5mm]and under
0.180.210.240.27Over 1⁄ 2in.[12.5to 50mm],incl 0.200.230.260. 4in.[50to 100mm],i
ncl 0.220.250.280.30Over 4to 8in.[100to 200mm],incl 0.240.270.290.31Over 8in.[200mm]0.26
0.27
0.29
0.31
Mangane B :
1⁄2in.[12.5mm]and under:Heat analysis 0.60–0.900.60–0.90C 0.85–1.200.85–1.20Product analysis 0.55–0.980.55–0.98C 0.79–1.300.79–1.30Over 1⁄2in.[12.5mm]:Heat analysis 0.60–1.200.85–1.200.85–1.200.85–1.20Product analysis 0.55–1.300.79–1.300.79–1.300.79–1.30Phosphorus,max A 0.0250.0250.0250.025Sulfur,max A 0.0250.0250.0250.025Silicon:
Heat analysis 0.15–0.400.15–0.400.15–0.400.15–0.40Product analysis
0.13–0.45
0.13–0.45
0.13–0.45
0.13–0.45
A Applies to both heat and product analys.
B
For each reduction of 0.01percentage point below the specified maximum for carbon,an increa of 0.06percentage point above the specified maximum for mangane is permitted,up to a maximum of 1.50%by heat analysis and 1.60%by product analysis.C
Grade 60plates 1⁄2in.[12.5mm]and under in thickness may have 0.85–1.20%mangane on heat analysis,and 0.79–1.30%mangane on product
analysis.
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SUPPLEMENTARY REQUIREMENTS
Supplementary requirements shall not apply unless specified in the purcha order.
A list of standardized supplementary requirements for u at the option of the purchar is included in ASTM Specification A20/A20M .Tho that are considered suitable for u with this specification are listed below by title.
S1.Vacuum Treatment,S2.Product Analysis,
S3.Simulated Post-Weld Heat Treatment of Mechanical Test Coupons,
S4.1Additional Tension Test,S5.Charpy V-Notch Impact Test,
S6.Drop Weight Test (for Material 0.625in.[16mm]and over in Thickness),
S7.High-Temperature Tension Test,
S8.Ultrasonic Examination in accordance with Specifica-tion A435/A435M ,
S9.Magnetic Particle Examination,
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S11.Ultrasonic Examination in accordance with Specifica-tion A577/A577M ,
S12.Ultrasonic Examination in accordance with Specifica-tion A578/A578M ,and
S17.Vacuum Carbon-Deoxidized Steel.
ADDITIONAL SUPPLEMENTARY REQUIREMENTS
In addition,the following supplementary requirement is suitable for this application.
S54.Requirements for Carbon Steel Plate for
Hydrofluoric Acid Alkylation Service
S54.1Plates shall be provided in the normalized heat-treated condition.
S54.2The maximum carbon equivalent shall be as follows:Plate thickness less than or equal to 1in.[25mm]:CE maximum =0.43
Plate thickness greater than 1in.[25mm]:CE maximum =0.45
S54.3Determine the carbon equivalent (CE)as follows:
CE 5C 1Mn /61~Cr 1Mo 1V !/51~Ni 1Cu !/15
S54.4Vanadium and niobium maximum content bad on heat analysis shall be:
Maximum vanadium =0.02%Maximum niobium =0.02%
Maximum vanadium plus niobium =0.03%(Note:niobium =columbium)
S54.5The maximum composition bad on heat analysis of Ni +Cu shall be 0.15%.
S54.6The minimum C content bad on heat analysis shall be 0.18%.The maximum C content shall be as specified for the ordered grade.
S54.7Welding consumables for repair welds shall be of the low-hydrogen type.E60XX electrodes shall not be ud and the resulting weld chemistry shall meet the same chemistry requirements as the ba metal.
微信网页版登录S54.8In addition to the requirements for product marking in the specification,an “HF-N”stamp or marking shall be provided on each plate to identify that the plate complies with this supplementary requirement.
TABLE 2Tensile Requirements
Grade
55[380]
60[415]65[450]70[485]Tensile strength,ksi [MPa]55–75[380–515]60–80[415–550]65–85[450–585]70–90[485–620]Yield strength,min,A ksi [MPa]
30[205]32[220]35[240]38[260]Elongation in 8in.[200mm],min,%B 23211917Elongation in 2in.[50mm],min,%B
27
25
23
21
A Determined by either the 0.2%offt method or the 0.5%extension-under-load method.B
See Specification A20/A20M for elongation
adjustment.
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SUMMARY OF CHANGES
Committee A01has identified the location of lected changes to this standard since the last issue (A516/A616M–06)that may impact the u of this standard.(Approved Oct.1,2010.)
(1)Revid Section3.(2)Revid Table1.
ASTM International takes no position respecting the validity of any patent rights asrted in connection with any item mentioned in this standard.Urs of this standard are expressly advid that determination of the validity of any such patent rights,and the risk
of infringement of such rights,are entirely their own responsibility.
This standard is subject to revision at any time by the responsible technical committee and must be reviewed everyfive years and if not revid,either reapproved or withdrawn.Your comments are invited either for revision of this standard or for additional standards
and should be addresd to ASTM International Headquarters.Your comments will receive careful consideration at a meeting of the
responsible technical committee,which you may attend.If you feel that your comments have not received a fair hearing you should
make your views known to the ASTM Committee on Standards,at the address shown below.
This standard is copyrighted by ASTM International,100Barr Harbor Drive,PO Box C700,West Conshohocken,PA19428-2959, United States.Individual reprints(single or multiple copies)of this standard may be obtained by contacting ASTM at the above
address or at610-832-9585(phone),610-832-9555(fax),or (e-mail);or through the ASTM website
().Permission rights to photocopy the standard may also be cured from the ASTM website(/
COPYRIGHT/).
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