ASTM A302 Gr.B Mn-Mo alloy pressure vessel steel plate A302 grade B is made of manganese and molybdenum as the core alloy elements, and its strength and fatigue resistance are improved through precise proportioning. It is suitable for high-pressure environments up to 500 ℃ and has excellent resistance to hydrogen induced cracking, meeting the ASTM A302 grade B standard.
Core application scenarios
Specially designed for hydrogenation units and synthesis reactors in refineries, ASTM A302 Gr.B Mn-Mo alloy pressure vessel steel plate A302 grade B can resist high-temperature hydrogen corrosion and alternating stress impact, ensuring long-term safe operation of equipment in harsh media.
Process and Testing Assurance
ASTM A302 Gr.B Mn-Mo alloy pressure vessel steel plate A302 grade B adopts controlled rolling and controlled cooling technology to refine the structure, combined with ultrasonic testing and hardness testing, to ensure that the plate has no defects and uniform mechanical properties, in compliance with ASME VIII-1 pressure vessel construction specifications.
Just like you, 70% customers choose long-term cooperation with BBN steel not only for our good product and service quality, good reputation in the international market, but also for our experienced one-stop raw material supply and further steel processing!
Henan BEBON Iron&Steel co.,ltd.
Language
Online Consultation
