Hailuhuan forging: school-enterprise cooperation bears fruit

A few days ago, Zhangjiagang Zhonghuan Hailu Special Forging Co., Ltd. and Wuhan University of Technology jointly undertook the provincial science and technology support project “Research on the key technology of ultra-large complex ring near-net-shape rolling” passed the provincial inspection and acceptance, and solved the problem of large-scale ring with a diameter of more than 5 meters. Self-manufacturing problems.