Specification :

Vessel steel plate

grade standard
07MnNiMoVDR QB
07MnCrMoVR QB
12MnNiVR GB/ WYJ
WDB620C W TB
Delivery States
Heat treatment facilities for hot-rolled, controlled rolling, normalizing, annealing, tempering, quenching, normalizing plus tempering, quenching and tempering, and other delivery states are available as customers’ requirement.
Tests
HIC, SSC, SPWHT, Macrostructure, detection of defects, Hardness and DWTT test are also available.