keywords： Titaniumplate(1) plate(1) Titanium(2)
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Recently, the largest 180 inclined seven-roll waste heat straightening machine in the titanium alloy industry was officially put into operation in Tiancheng Aviation Materials Precision Long Product Factory.
Pure titanium bar processed by inclined seven-roll straightening machine
The equipment can process bars with a diameter of φ80-180mm, and the maximum feeding length is 12m. The equipment cooperates with the world's largest full-process temperature-controlled rolling production line for titanium alloy bars, which can realize automatic continuous production of hot-rolled bars on-line waste heat straightening, rounding, calendering, and collection. The straightness of the straightened bar is less than or equal to 1.5‰, the surface calendering effect is good, and the out-of-roundness of the finished product can be further optimized, the peeling rate is increased by 50-100%, and the life of the peeling tool is extended by more than 1 times.
The inclined seven-roll straightener is finishing the bar
After the equipment arrived at the factory, the mechanical repair, electrical and hydraulic teams of Tiancheng Aviation Materials Precision Long Products Factory overcame the adverse effects of the epidemic, the closure of the city and the Spring Festival holiday, and completed all equipment installation and commissioning work independently in only 40 days.
Technician is operating the inclined seven-roll straightener
The off-line of the inclined seven-roll waste heat straightening machine will greatly shorten the bar processing cycle and improve the yield, marking that Tiancheng Aviation Materials has taken another important step in improving quality, efficiency and green production.
