SA387 / A387 Grade 11 Class 2

  • Grade11

Brown McFarlane holds stocks of chrome moly pressure vessel plate for high temperature purposes.

  • Certified to ASTM A387 Grade 11 Class 2 and ASME SA387 Grade 11 Class 2. Plates can also be supplied cut to size or flame cut to specific shapes.

Requirements

Chemical Requirements

cast analysis, % by mass, maximum permitted unless indicated otherwise)

CMnPS
0.05 - 0.17 0.40 - 0.65 0.025 0.025
Si Cr Mo V
0.50 - 0.80 1.00 - 1.50 0.45 - 0.65 -

Tensile Requirements

Yield MPaTensile MPaElongation (50mm)Reduc'n of Area*
310min 515to 690 22%min -