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ASTM A612/A612M-01

(Specification)

Standard Specification for Pressure Vessel Plates, Carbon Steel, High Strength, for Moderate and Lower Temperature Service

Standard Specification for Pressure Vessel Plates, Carbon Steel, High Strength, for Moderate and Lower Temperature Service

SCOPE
1.1 This specification covers killed carbon-manganese-silicon steel plates intended for welded pressure vessels in service at moderate and lower temperatures.  
1.2 The maximum thickness of plates supplied under this specification is 1 in. [25 mm].
1.3 For plates produced from coil, the additional requirements, including additional testing requirements and the reporting of additional test results, of Specification A20/A20M apply.  
1.4 The values stated in either inch-pound units or SI units are to be regarded separately 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 used independently of the other. Combining values from the two systems may result in nonconformance with the specification.

General Information

Status
Historical
Publication Date
09-Sep-2001
ICS
77.140.30 - Steels for pressure purposes
Technical Committee
A01 - Steel, Stainless Steel and Related Alloys
Drafting Committee
A01.11 - Steel Plates for Boilers and Pressure Vessels
Current Stage
Ref Project

Relations

Replaces
ASTM A612/A612M-00 - Standard Specification for Pressure Vessel Plates, Carbon Steel, High Strength, for Moderate and Lower Temperature Service
Effective Date
10-Sep-2001
Replaced By
ASTM A612/A612M-03 - Standard Specification for Pressure Vessel Plates, Carbon Steel, High Strength, for Moderate and Lower Temperature Service
Effective Date
10-Sep-2003
Referred By
ASTM A20/A20M-20 - Standard Specification for General Requirements for Steel Plates for Pressure Vessels
Effective Date
10-Sep-2001

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ASTM A612/A612M-01 - Standard Specification for Pressure Vessel Plates, Carbon Steel, High Strength, for Moderate and Lower Temperature ServiceASTM A612/A612M-01 - Standard Specification for Pressure Vessel Plates, Carbon Steel, High Strength, for Moderate and Lower Temperature Service
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ASTM A612/A612M-01 - Standard Specification for Pressure Vessel Plates, Carbon Steel, High Strength, for Moderate and Lower Temperature Service
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NOTICE: This standard has either been superceded and replaced by a new version or discontinued.
Contact ASTM International (www.astm.org) for the latest information.
Designation: A 612/A612M – 01
Standard Specification for
Pressure Vessel Plates, Carbon Steel, High Strength, for
1
Moderate and Lower Temperature Service
This standard is issued under the fixed designation A 612/A612M; the number immediately following the designation indicates the year
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 (e) indicates an editorial change since the last revision or reapproval.
1. Scope 1.2 The maximum thickness of plates supplied under this
2
specification is 1 in. [25 mm].
1.1 This specification covers killed carbon-manganese-
1.3 For plates produced from coil, the additional require-
silicon steel plates intended for welded pressure vessels in
ments, including additional testing requirements and the re-
service at moderate and lower temperatures.
porting of additional test results, of Specification A 20/A 20M
apply.
1
This specification is under the jurisdiction of ASTM Committee A01 on Steel,
1.4 The values stated in either inch-pound units or SI units
Stainless Steel, and Related Alloys and is the direct responsibility of Subcommittee
are to be regarded separately as standard. Within the text, the
A01.11 on Steel Plates for Boilers and Pressure Vessels.
SI units are shown in brackets.
Current edition approved Sept. 10, 2001. Published September 2001. Originally
published as A 612 – 70. Last previous edition A 612/A 612M – 00.
2
For ASME Boiler and Pressure Vessel Code applications see related Specifi-
cation SA-612/SA-612M in Section II of that Code.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1

---------------------- Page: 1 ----------------------
NOTICE: This standard has either been superceded and replaced by a new version or discontinued.
Contact ASTM International (www.astm.org) for the latest information.
A 612/A612M – 01
The values stated in each system are not exact equivalents; Combining values from the two systems may result in noncon-
therefore, each system must be used independently of the other. formance with the specification.
2

---------------------- Page: 2 ----------------------
NOTICE: This standard has either been superceded and replaced by a new version or discontinued.
Contact ASTM International (www.astm.org) for the latest information.
A 612/A612M – 01
2. Referenced Documents 3.3 In addition to the basic requirements of this specifica-
tion, certain supplementary requirements are available when
2.1 ASTM Standards:
additional control, testing, or examination is required to meet
A 20/A20M Specification for General Requirements for
3 end use requirements. These include:
Steel Plates for Pressure Vessels
3.3.1 Vacuum treatment,
A 435/A435M Specification for Straight-Beam Ultrasonic
3 3.3.2 Additional or special tension testing,
Examination of Steel Plates
3.3.3 Impact testing, and
A 577/A577M Specification for Ultrasonic Angle-Beam
3 3.3.4 Nondestructive examination.
Examination of Steel Plates
3.4 The purchaser is referred to the listed supplementary
A 578/A578M Specification for Straight-Beam Ultrasonic
requirements in this specification and to the detailed require-
Examination of Plain and Clad Steel Plates for Special
3
ments in Specification A 20/A 20M.
Applications
3.5 Coiled product is excluded from qualification to this
3. General Requirements and Ordering Information
specification until it is decoiled, leveled, and cut to length.
Plate produced from coil means plate that has been cut to
3.1 Material supplied to this material specification shall
individual lengths from a coiled product and is furnished
conform to Specification A 20/A 20M. These requirements
without heat treatment. The processor decoils, levels, cut to
outline the testing and retesting methods and procedures,
length, and marks the product. Except as allowed by Section 6
permissible variations in dimensions and weight, quality and
in Specification A 20/A 20M, the processor is responsible for
repair of defects, marking, loading, etc.
performing and certifying all tests, examinations, repairs,
3.2 Specification A 20/A 20M also establishes the rules for
inspections, and operations not intended to affect the properties
the ordering information that should be complied with when
of the material. For plate produced from coils, the results of the
purchasing material to this specification.
tests performed shall be reported for each qualifying coil. See
Note 1.
3
Annual Book of ASTM Standards, Vol 01.04.
NOTE 1—Additional requirements regarding plate produced from coil
are described in Specification A 20/A 20M.
TABLE 1 Chemical Requirements
3.6 If the requirements of this specification are in conflict
Elements Composition, %
with the requirements of Specific
...

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Grade 4N Class 1  
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Grade 5 Class 2  
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Grade 22 Classes 4, 5, 6, and 7  
Grade 3V  
Class 3V  
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1.2 Plates are available under this specification in several grades having different alloy contents as follows:    
Nominal  
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Chromium  
Molybdenum  
Grade  
Content, %  
Content, %  
2  
0.50  
0.50  
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1.00  
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11  
1.25  
0.50  
22  
2.25  
1.00  
21  
3.00  
1.00  
5  
5.00  
0.50  
9  
9.00  
1.00  
91  
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1.00  
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Standard Specification for Pressure Vessel Plates, Alloy Steel, Nickel

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1.2 Plates under this specification are available with four strength levels and two nickel compositions as follows:    
Grade  
Nominal Nickel
Content %  
Yield Strength, min, ksi [MPa]  
Tensile Strength, min, ksi [MPa]  
A  
2.25  
37 [255]  
65 [450]  
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37 [255]  
65 [450]  
E  
3.50  
40 [275]  
70 [485]  
F  
3.50  
2 in. [50 mm] and under  
55 [380]  
80 [550]  
Over 2 in. [50 mm]  
50 [345]  
75 [515]  
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1.2 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.  
1.3 Unless the order specifies the applicable “M” specification designation, the material shall be furnished to the inch-pound units.  
1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

  • Technical specification
    8 pages
    English language
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  • Technical specification
    8 pages
    English language
    sale 15% off