Standard Specification for Electric-Resistance-Welded Ferritic Alloy-Steel Boiler and Superheater Tubes
NORMA vydaná dňa 1.10.2009
Označenie normy: ASTM A250/A250M-05(2009)
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.10.2009
Počet strán: 4
Približná hmotnosť: 12 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
boiler tube, resistance welded steel tube, steel tube, alloy, superheater tube, welded steel tube, Boiler/superheater tubes--specifications, Carbon-molybdenum alloy steel--specifications, Carbon steel tube--specifications, Chromium alloy steel--specifications, Chromium-molybdenum steel--specifications, Class codes (for metals/alloys), Electric-resistance-welded (ERW) steel tube--specifications, Ferritic steel tube--specifications, Resistance-welded steel tube, Superheater tubes--specifications