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ASTM A299/A299M-09
Standard Specification for Pressure Vessel Plates, Carbon Steel, Manganese-Silicon
Automaticky preložený názov:
Štandardné špecifikácie pre tlakové nádoby Dosky , uhlíkovej ocele , mangán - Silicon
NORMA vydaná dňa 1.10.2009
Informácie o norme:
Označenie normy: ASTM A299/A299M-09
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.10.2009
Kód tovaru: NS-1928
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM A299/A299M-09 :
Keywords:
carbon steel plate, pressure containing parts, pressure vessel steels, steel plates, steel plates for pressure vessel applications, Manganese alloys--specifications, Manganese alloy steel plate--specifications, Pressure vessel steel plate--specifications, Carbon steel plate--specifications, ICS Number Code 77.140.30 (Steels for pressure purposes), 77.140.50 (Flat steel products and semi-products)
Doplňujúce informácie
| 1. Scope | ||||||||
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1.1 This specification covers manganese-silicon carbon steel plates for use in welded boilers and other pressure vessels. 1.2 Plates under this specification are
produced in two grades. The specified minimum yield strength
decreases for thicknesses over 1 in. [25 mm]. 1.3 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 8 in. [200 mm]. 1.4 For plates produced from coil and furnished without heat treatment or with stress relieving only, the additional requirements, including additional testing requirements and the reporting of additional test results, of Specification A20/A20M 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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