ASTM A335/ASME SA335 Standard Specification for Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service

Chemical Composition of ASTM A335 P1 Alloy Steel Pipes

C % Mn % P % S % Si % Mo %
0.10-0.20 0.30-0.80 0.025 max 0.025 max 0.10-0.50 max 0.44-0.65

 

Mechanical Properties of ASTM A335 P1 Alloy Steel Pipes

Tensile Strength, Mpa Yield Strength, MPa Elongation, %
380 min 205 min 30 min