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ASTM A209
Standard Overview:
ASTM A209 is mainly concerned with seamless carbon-molybdenum alloy steel boiler and superheater tubes for high temperature service.
Main Material:
Carbon-molybdenum alloy steel, especially T1 and T1a grades.
Scope of Application:
Mainly used in boiler and superheater systems, especially in industrial environments such as power stations, chemical plants and refineries that require high temperature and high pressure operation.