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ASTM A662/A662M-01e1
Standard Specification for Pressure Vessel Plates, Carbon-Manganese-Silicon Steel, for Moderate and Lower Temperature Service (Includes all amendments And changes 8/16/2017).
Automaticky preložený názov:
Štandardné špecifikácie pre tlakové nádoby Dosky , Carbon - mangán - kremíkovej ocele , pre Strednej a nižšia teplota službe
NORMA vydaná dňa 10.9.2001
Informácie o norme:
Označenie normy: ASTM A662/A662M-01e1
Poznámka: NEPLATNÁ
Dátum vydania normy: 10.9.2001
Kód tovaru: NS-3579
Počet strán: 4
Približná hmotnosť: 12 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM A662/A662M-01e1 :
Keywords:
steel plate-carbon steel, ICS Number Code 77.140.30 (Steels for pressure purposes)
Doplňujúce informácie
| 1. Scope | ||||||||
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1.1 This specification covers three grades of carbon-manganese-silicon steel plates intended primarily for service in welded pressure vessels where improved low temperature notch toughness is important. 1.2 The 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 to 2 in. [50 mm]. 1.3 Grades A, B, and C comply substantially with the requirements of ISO Pressure Vessel Steels P9, P15, and P18, respectively. 1.4 For plates produced from coil, the additional requirements, including additional testing requirements and the reporting of additional test results, of Specification A 20/A 20M apply. 1.5 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. |
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| 2. Referenced Documents | ||||||||
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