International Patent: LARGE-THICKNESS 3.5 NI STEEL HAVING EXCELLENT LOW-TEMPERATURE TOUGHNESS AND PREPARATION METHOD THEREFOR

GENEVA, Oct. 1 -- NANJING IRON & STEEL CO., LTD. filed a patent application (CN2025/125238) for “LARGE-THICKNESS 3.5 NI STEEL HAVING EXCELLENT LOW-TEMPERATURE TOUGHNESS AND PREPARATION METHOD THEREFOR”. With publication no. WO/2026/188783, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: C22C 38/12

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Disclaimer: Curated by HT Syndication....