Home / Standards / GB/T 46058-2025 GB/T 46058-2025 Active Stainless steel plate,sheet and strip for ship and offshore engineering 船舶及海洋工程用不锈钢钢板和钢带 Standard Type GBT ICS 77.140.50 CCS H46 Status 现行 Issue Date 2025-08-29 Implementation 2026-03-01 Responsible Dept 中国钢铁工业协会 Drafting Unit N/A