GB/t 247
GB/t 247, Total:2 items.
The international standard classification for "GB/t 247" includes: Flat steel products and semi-products .
The Chinese standard classification for "GB/t 247" includes: Steel sheet and strip .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 247-2008 General rule of package mark and certification for steel plates (sheets) and strips
- GB/T 247-1997 General Rule of Acceptance, Package, Mark and Certification for S
qc/t247-2002,GB/t30357.2 GB/t,GB/t GB/t 27920.1-2011,GB/t GB/t+19598,qc/t247,GB/t+684 GB/t,gb/t gb/t19598,GB/t+3049+ GB/t,gb/t 6495.1gb/t 6495.1gb/t 6495.1gb/t 6495.1gb/t 6495.1gb/,gb247,GB/t21833 GB/t,gb/t247,GB/t GB/t 21448 2017,gb/t247-2008,gb/t247-1997,GB/247,GB/t 247,gb/t247-,gb t247,ws/t 247
