Heat-treatable steels, alloy steels and free-cutting steels — Part 15: Valve steels for internal combustion engines
NORM herausgegeben am 12.8.1992
Bezeichnung normen: ISO 683-15:1992-ed.2.0
Ausgabedatum normen: 12.8.1992
Zahl der Seiten: 12
Gewicht ca.: 36 g (0.08 Pfund)
Land: Internationale technische Norm
Kategorie: Technische Normen ISO
Description / Abstract: Gives the requirements of delivery for certain grades of wrought high-alloy materials used for intake and exhaust valves in reciprocating internal combustion engines. Is applicable to bars, wire, wire rod and forgings. In addition, the general technical delivery requirements of ISO 404 are applicable. Annex A "Technical Supplement" gives requirements for property values as the result of processing after delivery.