GB/T 4229-1984
Replaced
T/KSZZ 022-2025
Active
Group standards
T/KSZZ 022-2025 Nano-layer black galvanized coil sheet
T/KSZZ 022-2025 Nano-layer black galvanized coil sheet
Price:
$ 20.00
Basic Information
Standard Code:
T/KSZZ 022-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Flat steel and semi-finished products
Publish Date:
2025-01-07
Implement Date:
2025-01-15
Scope
Main technical content: This document specifies the terms and definitions, basic requirements, technical requirements, test methods, inspection rules, packaging, marking, and quality certificates for nano-coated black galvanized coil plates. This document is applicable to the production and inspection of nano-coated black galvanized coil plates.
Development Information
Related Standards
GB/T 5212-1985
Active
GB/T 5212-1985 Hot rolled silicon steel sheets for electrical grade
GB/T 5313-1985
Replaced
GB/T 5313-1985 Steel plate with through-thickness characteristics
GB/T 704-1988
Replaced
GB/T 704-1988 Dimensions, shape, weight and tolerances for hot-rolled flats
GB/T 2518-1988
Replaced
GB/T 2518-1988 Continual hot-dip zinc-coated steel sheets and strips
GB/T 3274-1988
Replaced