Therefore, in view of the large market space and high quality standard of the ASTM A131 EH40 angle steel of the tower, the ASTM A131 EH40 angle steel production line of Katalor has taken effective measures to improve the process technology, improve the product quality of the ASTM A131 EH40 angle steel of the tower in an all-round way and meet the needs of users.
Improvement of microalloying and casting process for ASTM A131 EH40 angle steel. Vanadium nitrogen microalloying technology is used in high strength ASTM A131 EH40 angle steelunder the condition of existing production equipment.
Strengthening process control and strictly implementing process standardization to operate ASTM A131 EH40 angle steel in production process, the shape and size control of intermediate material has a great influence on the final product ASTM A131 EH40 angle steel quality.
