Research Article

Numerical Limit Load Analysis of 3D Pressure Vessel with Volume Defect Considering Creep Damage Behavior

Table 1

Chemical composition for 2.25Cr-1Mo steel at 873 K (wt%) [30].

Material CSiMnPSCrMoFe

2.25Cr-1Mo steel0.060.180.480.0080.0082.180.93Bal