At 16:30 on December 3, 2015, another good news came from tianjin zhongwang aluminum industry co., LTD. : the roller-bottom quenching furnace introduced from Austria EBNER company has successfully produced high-strength aluminum alloy quenching plates after heat preservation and water-cooling quenching process.

  The roller hearth furnace has excellent thermal efficiency, accurate temperature control and efficient quenching system, which can fill the blank of domestic production of ultra-thick aluminum alloy quenching plates, and provide a guarantee for the urgently needed high-performance aluminum alloy plates in China's aerospace field.