Home / Standards / YB/T 6355-2025 YB/T 6355-2025 Active 冶金用激光熔覆钢辊 Standard Type YB ICS N/A CCS N/A Status Active Issue Date 2025-08-19 Implementation 2026-03-01 Centralized Committee 工业和信息化部 Issuing Authority 工业和信息化部