Steel
| Mon 03 Aug 2026
Beijing, Aug. 4 -- CSCEC Xinjiang Construction & Engineering Group has been granted a patent for Auxiliary Device for Butt Welding of H-shaped Steel. Wang Yalin, Lu Yu, Gan Longfei, Wang Jialou, Fan Dezhan, Zheng Qingming, Zhu Xuefeng, Wang Zhi, Zheng Xianfeng, Dai Haoyan and Shang Jun developed the invention.
The patent applic..