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ASTM A372/A372M-13
Standard Specification for Carbon and Alloy Steel Forgings for Thin-Walled Pressure Vessels
Automaticky preložený názov:
Štandard Specification pre Carbon a zliatin Oceľové výkovky pre tenkostenné tlakových nádobách
NORMA vydaná dňa 1.11.2013
Informácie o norme:
Označenie normy: ASTM A372/A372M-13
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.11.2013
Kód tovaru: NS-2272
Počet strán: 5
Približná hmotnosť: 15 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM A372/A372M-13 :
Keywords:
alloy steel forgings, carbon steel forgings, gas bottles, pressure vessels, thin wall, ICS Number Code 77.140.85 (Iron and steel forgings)
Doplňujúce informácie
| 1. Scope | |
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1.1 This specification2 covers relatively thin-walled forgings (including gas bottles) for pressure vessel use. Three types of carbon steel and six types of alloy steel are included. Provision is made for integrally forging the ends of vessel bodies made from seamless pipe or tubing. Current |
Formerly |
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Grade A |
Type I |
|
Grade B |
Type II |
|
Grade C |
Type III |
|
Grade D |
Type IV |
|
Grade E Class 55 |
Type V Grade 1 Class 55 |
|
Grade E Class 65 |
Type V Grade 1 Class 65 |
|
Grade E Class 70 |
Type V Grade 1 Class 70 |
|
Grade F Class 55 |
Type V Grade 2 Class 55 |
|
Grade F Class 65 |
Type V Grade 2 Class 65 |
|
Grade F Class 70 |
Type V Grade 2 Class 70 |
|
Grade G Class 55 |
Type V Grade 3 Class 55 |
|
Grade G Class 65 |
Type V Grade 3 Class 65 |
|
Grade G Class 70 |
Type V Grade 3 Class 70 |
|
Grade H Class 55 |
Type V Grade 4 Class 55 |
|
Grade H Class 65 |
Type V Grade 4 Class 65 |
|
Grade H Class 70 |
Type V Grade 4 Class 70 |
|
Grade J Class 55 |
Type V Grade 5 Class 55 |
|
Grade J Class 65 |
Type V Grade 5 Class 65 |
|
Grade J Class 70 |
Type V Grade 5 Class 70 |
|
Grade K |
Type VI |
|
Grade L |
Type VII |
|
Grade J Class 110 |
Type VIII |
|
Grade M Class 85 |
Type IX Class A |
|
Grade M Class 100 |
Type IX Class B |
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 (SI units), the material shall be furnished to inch-pound units.
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Standard Test Methods for Determining Average Grain Size |
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Standard Specification for Steel Forgings, General Requirements |
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Standard Specification for General Requirements for Specialized Carbon and Alloy Steel Pipe |
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Standard Practice for Ultrasonic Examination of Steel Forgings |
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Standard Reference Photographs for Liquid Penetrant Inspection |
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ASME Boiler and Pressure Vessel Code |
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Standard Test Methods for Bend Testing of Material for Ductility |
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Standard Practice for Liquid Penetrant Testing for General Industry |
