The steel structure of the wind tower plate is used to manufacture wind power generation. The steel index of the wind tower plate is required to be high, not only the strength is high, the fracture resistance is strong, but also the toughness in the low temperature state is strong, and it has good weldability.
If conditions permit, the heating temperature and the heating time should be reduced as much as possible. Factors such as the heating temperature of the heating furnace, the heating time and the atmosphere in the furnace are the main reasons for the excessively high slab oxidation burning loss.
The steel of the wind tower plate has undergone special treatment, the addition of Nb microalloy elements in the chemical composition, and the controlled rolling and controlled cooling process ensure the mechanical properties of the steel and reduce the production cost; the wind tower plate operated by Hengteng Steel has undergone many times The test solved the problem of steel "pitting" caused by the intrusion of oxide scale.
