US Patent Issued to WUHAN IRON AND STEEL on May 26 for "Tempering-free wear-resistant hot rolled strip and method for producing same" (Chinese Inventors)

ALEXANDRIA, Va., May 26 -- United States Patent no. 12,637,745, issued on May 26, was assigned to WUHAN IRON AND STEEL COMPANY Ltd. (Wuhan, China).

"Tempering-free wear-resistant hot rolled strip and method for producing same" was invented by Yayuan He (Wuhan, China), Jinqiao Xu (Wuhan, China), Yang Zhang (Wuhan, China), Pengwu Zhang (Wuhan, China), Yue Wang (Wuhan, China), Yunyang Yin (Wuhan, China), Tangguo Hu (Wuhan, China), Liwei Li (Wuhan, China), Haihe Luo (Wuhan, China) and Bin Liu (Wuhan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A tempering-free wear-resistant hot rolled strip, includes components in percentage by weight: 0.08-0.22% of C, 0.1-0.55% of Si, 0.8-1.5% of Mn, less than or equa...