Home / Technical Info - ASTM A449 Specifications

 

ASTM A449 Specifications
Mechanical Requirements
Type Temperature
Range
Diameter (in) Minimum Yield
Strength (PSI)
Minimum Tensile
Strength (PSI)
Type 1 Ambient to 650° F 1/4 to 1 92,000 120,000
Ambient to 700° F Over 1 to 1 1/2 81,000 105,000
Ambient to 650° F Over 1 1/2 to 3 58,000 90,000