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ASTM A297/A297M-97(2003)
Standard Specification for Steel Castings, Iron-Chromium and Iron-Chromium-Nickel, Heat Resistant, for General Application
Automaticky preložený názov:
Štandardné špecifikácie pre oceľové odliatky, Iron - Chromium a Iron - chróm - nikel, Tepelne odolný, na všeobecné použitie
NORMA vydaná dňa 10.1.2003
Informácie o norme:
Označenie normy: ASTM A297/A297M-97(2003)
Poznámka: NEPLATNÁ
Dátum vydania normy: 10.1.2003
Kód tovaru: NS-1923
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM A297/A297M-97(2003) :
Keywords:
Cast iron--specifications, Class codes (for metals/alloys), Iron-chromium castings--specifications, Steel castings--specifications, ICS Number Code 77.140.80 (Iron and steel castings)
Doplňujúce informácie
| 1. Scope | ||||||||||||
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1.1 This specification covers iron-chromium and iron-chromium-nickel alloy castings for heat-resistant service. The grades covered by this specification are general purpose alloys and no attempt has been made to include heat-resisting alloys used for special production application. Note 1—For heat-resisting alloys used for special product application, reference should be made to Specification A 351/A 351M, A 217/A 217M, and A 447/A 447M. 1.2 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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