Wugang has successfully developed high-end special steel plate 12Cr2Mo1VR
Wugang has successfully developed high-end special steel plate 12Cr2Mo1VR
On November 3, Wugang successfully developed high-end special steel plate 12Cr2Mo1VR, which will be used for the manufacturing of key parts of a key Sinopec refining and chemical project. The high-end special steel plate will replace the import, creating the thickness (193mm) and single weight (46 tons) of the current domestic 12Cr2Mo1VR steel plate made of electroslag ingot and "forging and rolling".
Wugang continues to increase technology upgrading efforts, fully release the advantages of equipment technology, technical level, product height and other aspects, and constantly push products to new heights; Aiming at high-end customers and frontier market demand, give play to the technical advantages in the field of hydrochrome molybdenum steel, and vigorously develop higher grade materials.
In view of the use environment and manufacturing technical requirements of the hydrogenation reactor, the key equipment of the project, Wugang decided to develop high-end special steel plate 12Cr2Mo1VR with strong resistance to high temperature and pressure, hydrogen corrosion resistance and tempering embrittlement resistance. In the process of research and development, in the face of many challenges to the limit of equipment and process limits, Wugang boldly innovates the process, constantly creates a better process model, adopts the new process of electroslag ingot and "forging - rolling" to overcome the technical problems of the industry such as composition, mechanical properties and microstructure fluctuations in the production process of steel plates. The steel plate has good composition uniformity, stable mechanical properties and expected microstructure, and the performance indicators can fully meet the requirements of customers.