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Standard Specification for Compacted Graphite Iron Castings (Includes all amendments And changes 11/9/2018).
Automaticky preložený názov:
Štandardné špecifikácie pre vermikulárneho liatinových odliatkov
NORMA vydaná dňa 1.5.2011
Označenie normy: ASTM A842-11a
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.5.2011
Kód tovaru: NS-4475
Počet strán: 5
Približná hmotnosť: 15 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
Cast iron--specifications, Compacted graphite iron castings, Graphite--specifications, Graphite iron castings, ICS Number Code 77.080.10 (Irons), 77.140.80 (Iron and steel castings)
1. Scope | ||||||||
1.1 This specification covers castings made of compacted graphite iron, which is described as cast iron with the graphite in compacted (vermiform) shapes and essentially free of flake graphite in the bulk of the casting. 1.2 No precise quantitative relationship can be stated between the properties of iron in the various locations of the same casting and those of a test bar cast from the same iron (see Appendix X1). 1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3.1 Exception—The inch-pound units in Figs. 1-3 and 5 are standard. SI units are added for information only. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. |
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2. Referenced Documents | ||||||||
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