top of page




A/SA387 Gr.5,9,11,12,22,91 - Supply ranges from 6mm up to 200mm


Designation 387 steel is a chromium-molybdenum alloy steel plate for use in elevated temperature conditions. Excluding Grade 91,all plates

are thermally treated either by annealing, normalizing & tempering, or by the customers request accelerated cooling from the temperature

by air blasting or liquid quenching.

                                                                                              Chemical Compositions             













                                       Please note that all values are typical, for more detail contact us directly


                                                                                                 Mechanical Values 











                     Please visit our parents company page for more information around Chrome Moly Material 




           Chrome Moly 

Masteel Logo
bottom of page