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ASTM A20/A20M-20
Standard Specification for General Requirements for Steel Plates for Pressure Vessels
NORMA vydaná dňa 1.11.2020
Informácie o norme:
Označenie normy: ASTM A20/A20M-20
Dátum vydania normy: 1.11.2020
Kód tovaru: NS-1009355
Počet strán: 34
Približná hmotnosť: 102 g (0.22 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Kategórie - podobné normy:
Tlakové nádoby, plynové lahve
Výrobky z ploché oceli a polotovary
Anotácia textu normy ASTM A20/A20M-20 :
This specification covers a group of common requirements that apply to rolled steel plates for pressure vessels. The steel shall be made in an open-hearth, basic-oxygen, or electric-arc furnace process. Sampling and methods for chemical analysis are discussed. Yield strength tests, tension tests, and notch-toughness tests shall be made in accordance to the product specification to conform to the specified requirements.
Keywords:
general delivery requirement, pressure containing parts, pressure vessel steels, steel plates, steel plates for pressure vessel applications ,, ICS Number Code 23.020.30 (Pressure vessels, gas cylinders), 77.140.50 (Flat steel products and semi-products)
Doplňujúce informácie
| 1. Scope | |
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1.1 This general requirements specification Title of Specification |
ASTM DesignationA |
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Pressure Vessel Plates, Alloy Steel, Nickel |
A203/A203M |
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Pressure Vessel Plates, Alloy Steel, Molybdenum |
A204/A204M |
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Pressure Vessel Plates, Alloy Steel,
Manganese- |
A225/A225M |
|
Stainless Chromium Steel-Clad Plate |
A263 |
|
Stainless Chromium-Nickel Steel-Clad Plate |
A264 |
|
Nickel and Nickel-Base Alloy-Clad Steel Plate |
A265 |
|
Pressure Vessel Plates, Carbon Steel,
Low- and |
A285/A285M |
|
Pressure Vessel Plates, Carbon Steel, Manganese-Silicon |
A299/A299M |
|
Pressure Vessel Plates, Alloy Steel,
Manganese- |
A302/A302M |
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Pressure Vessel Plates, Alloy Steel,
Double- |
A353/A353M |
|
Pressure Vessel Plates, Alloy Steel,
Chromium- |
A387/A387M |
|
Pressure Vessel Plates, Carbon Steel,
High Strength |
A455/A455M |
|
Pressure Vessel Plates, Carbon Steel, for
Intermediate- |
A515/A515M |
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Pressure Vessel Plates, Carbon Steel,
Moderate- and |
A516/A516M |
|
Pressure Vessel Plates, Alloy Steel,
High-Strength, |
A517/A517M |
|
Pressure Vessel Plates, Alloy Steel,
Quenched and |
A533/A533M |
|
|
|
|
Title of Specification |
ASTM DesignationA |
|
Pressure Vessel Plates, Heat-Treated,
Carbon- |
A537/A537M |
|
Pressure Vessel Plates, Alloy Steel,
Quenched-and- |
A542/A542M |
|
Pressure Vessel Plates, Alloy Steel,
Quenched and |
A543/A543M |
|
Pressure Vessel Plates, Alloy Steel,
Quenched and |
A553/A553M |
|
Pressure Vessel Plates, Carbon Steel,
Manganese- |
A562/A562M |
|
Pressure Vessel Plates, Carbon Steel,
High Strength, for |
A612/A612M |
|
Pressure Vessel Plates, 5 % and
51/2 % Nickel Alloy |
A645/A645M |
|
Pressure Vessel Plates,
Carbon-Manganese-Silicon |
A662/A662M |
|
Pressure Vessel Plates,
Carbon-Manganese-Silicon |
A724/A724M |
|
Pressure Vessel Plates, Low-Carbon
Age-Hardening |
A736/A736M |
|
Pressure Vessel Plates, High-Strength Low-Alloy Steel |
A737/A737M |
|
Pressure Vessel Plates, Heat-Treated,
Carbon- |
A738/A738M |
|
Pressure Vessel Plates, Alloy Steel,
Chromium- |
A832/A832M |
|
Steel Plates for Pressure Vessels,
Produced by |
A841/A841M |
|
Steel Plates, 9 % Nickel Alloy, for
Pressure Vessels, |
A844/A844M |
|
Pressure Vessel Plates, Alloy Steel,
Chromium- |
A1017/A1017M |
1.1.1 This general requirements specification also covers a group of supplementary requirements that are applicable to several of the above product specifications as indicated therein. Such requirements are provided for use if additional testing or additional restrictions are required by the purchaser, and apply only if specified individually in the purchase order.
1.2 Appendix X1 provides information on coil as a source of plates for pressure vessels.
1.3 Appendix X2 provides information on the variability of tensile properties in plates for pressure vessels.
1.4 Appendix X3 provides information on the variability of Charpy-V-Notch impact test properties in plates for pressure vessels.
1.5 Appendix X4 provides information on cold bending of plates, including suggested minimum inside radii for cold bending.
1.6 These materials are intended to be suitable for fusion welding. When the steel is to be welded, it is presupposed that a welding procedure suitable for the grade of steel and intended use or service will be utilized.
1.7 In case of any conflict in requirements, the requirements of the applicable product specification prevail over those of this general requirements specification.
1.8 Additional requirements that are specified in the purchase order and accepted by the supplier are permitted, provided that such requirements do not negate any of the requirements of this general requirements specification or the applicable product specification.
1.9 For purposes of determining conformance with this general requirements specification and the applicable product specification, values are to be rounded to the nearest unit in the right-hand place of figures used in expressing the limiting values in accordance with the rounding method of Practice E29.
1.10 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.
1.11 This general requirements specification and the applicable product specification are expressed in both inch-pound units and SI units; unless the order specifies the applicable “M” specification designation (SI units), the plates are to be furnished to inch-pound units.
1.12 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.
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Standard Specification for Pressure Vessel Plates, Alloy Steel, Chromium-Molybdenum (Includes all amendments and changes 9/29/2023). |
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Standard Terminology Relating to Steel, Stainless Steel, Related Alloys, and Ferroalloys |
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Standard Specification for Pressure Vessel Plates, Alloy Steel, Chromium-Molybdenum-Vanadium |
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Standard Specification for Through-Thickness Tension Testing of Steel Plates for Special Applications |
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Standard Test Methods and Practices for Chemical Analysis of Steel Products |
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Standard Specification for Pressure Vessel Plates, Heat-Treated, Carbon-Manganese-Silicon Steel, for Moderate and Lower Temperature Service |
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Standard Specification for Pressure Vessel Plates, High-Strength, Low-Alloy Steel |
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Standard Specification for Pressure Vessel Plates, Low-Carbon Age-Hardening Nickel-Copper-Chromium-Molybdenum-Columbium (Niobium) Alloy Steel |
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Standard Specification for Pressure Vessel Plates, Low-Carbon Manganese-Molybdenum-Columbium Alloy Steel, for Moderate and Lower Temperature Service (Withdrawn 2017) |
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Standard Specification for Pressure Vessel Plates, Carbon Steel, Low- and Intermediate-Tensile Strength |
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Standard Specification for Pressure Vessel Plates, Carbon Steel, Manganese-Silicon |
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Standard Specification for Pressure Vessel Plates, Alloy Steel, Manganese-Molybdenum and Manganese-Molybdenum-Nickel |
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Standard Specification for Pressure Vessel Plates, Alloy Steel, Nickel |
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Standard Specification for Pressure Vessel Plates, Alloy Steel, Molybdenum |
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Standard Specification for Pressure Vessel Plates, Alloy Steel, Manganese-Vanadium-Nickel |
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Standard Specification for Stainless Chromium Steel-Clad Plate |
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Standard Specification for Stainless Chromium-Nickel Steel-Clad Plate |
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Standard Specification for Nickel and Nickel-Base Alloy-Clad Steel Plate |
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Standard Specification for Pressure Vessel Plates, Heat-Treated, Carbon-Manganese-Silicon Steel |
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Standard Specification for Pressure Vessel Plates, Alloy Steel, Quenched-and-Tempered, Chromium-Molybdenum, and Chromium-Molybdenum-Vanadium |
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Standard Specification for Pressure Vessel Plates, Alloy Steel, Quenched and Tempered Nickel-Chromium-Molybdenum |
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Standard Specification for Pressure Vessel Plates, Alloy Steel, Quenched and Tempered 7 %, 8 %, and 9 % Nickel |
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Standard Specification for Pressure Vessel Plates, Carbon Steel, Manganese-Titanium for Glass or Diffused Metallic Coatings |
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Standard Specification for Ultrasonic Angle-Beam Examination of Steel Plates |
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Standard Specification for Pressure Vessel Plates, Alloy Steel, High-Strength, Quenched and Tempered |
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Standard Specification for Pressure Vessel Plates, Alloy Steel, Quenched and Tempered, Manganese-Molybdenum and Manganese-Molybdenum-Nickel |
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Standard Specification for Straight-Beam Ultrasonic Examination of Rolled Steel Plates for Special Applications |
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Standard Specification for Pressure Vessel Plates, Carbon Steel, High Strength, for Moderate and Lower Temperature Service |
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Standard Test Methods and Definitions for Mechanical Testing of Steel Products |
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Standard Specification for Pressure Vessel Plates, Alloy Steel, Chromium-Molybdenum-Tungsten |
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Standard Specification for Straight-Beam Ultrasonic Examination of Steel Plates |
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Standard Specification for Pressure Vessel Plates, Carbon Steel, High-Strength Manganese (Includes all amendments and changes 11/20/2023). |
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Standard Specification for Pressure Vessel Plates, Carbon Steel, for Intermediate- and Higher-Temperature Service |
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Standard Specification for Pressure Vessel Plates, Carbon Steel, for Moderate- and Lower-Temperature Service |
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Standard Specification for Pressure Vessel Plates, Alloy Steel, Double-Normalized and Tempered 9 % Nickel |
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Standard Specification for Pressure Vessel Plates, 5 % and 51 2 % Nickel Alloy Steels, Specially Heat Treated |
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Standard Specification for Pressure Vessel Plates, Carbon-Manganese-Silicon Steel, for Moderate and Lower Temperature Service |
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Standard Guide for Packaging, Marking, and Loading Methods for Steel Products for Shipment |
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Standard Specification for Pressure Vessel Plates, Carbon-Manganese-Silicon Steel, Quenched and Tempered, for Welded Pressure Vessels |
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Standard Test Methods for Elevated Temperature Tension Tests of Metallic Materials |
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Standard Specification for Steel Plates for Pressure Vessels, Produced by Thermo-Mechanical Control Process (TMCP) |
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Standard Specification for Steel Plates, 9 % Nickel Alloy, for Pressure Vessels, Produced by the Direct-Quenching Process |
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Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications |
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Standard Test Methods for Determining Average Grain Size |
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Standard Test Method for Conducting Drop-Weight Test to Determine Nil-Ductility Transition Temperature of Ferritic Steels (Includes all amendments and changes 2/9/2023). |
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Standard Guide for Magnetic Particle Testing |
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BoilerandPressureVesselCode, Section IX |
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Fed.Std.No.123 |
Marking for Shipment (Civil Agencies) |
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B1 |
Bar Code Symbology Standard |
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Standard Specification for Pressure Vessel Plates, Alloy Steel and High-Strength Low-Alloy Steel, Quenched-and-Tempered (Withdrawn 2017) |
