GB/T 1301
GB/T 1301, Total:3 items.
The international standard classification for "GB/T 1301" includes: Steel bars and rods , Stainless steels .
The Chinese standard classification for "GB/T 1301" includes: Profile steel and deformed steel .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 1301-1994 Rock drilling equipment－Hollow drill steels in bar form
- GB/T 1301-2025 Hollow drill steels for rock drilling
- GB/T 1301-2008 Hollow drill steels for rock drilling
gb/t 625,GB/t 12496.7,GB/t 18800,GB/T 26733,GB/T 12507.2,GB/T 31315,GB/T 11828.3,GB/T 11213.5,GB t 2099.7,GB/t 5095.3,GB/t30357.2 GB/t,GB/t GB/t 27920.1-2011,GB/t GB/t+19598,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/,GB/t21833 GB/t,GB/t GB/t 21448 2017,GB/T 1301
