GB/T 17616-1998
Replaced
T/HBJN 0004-2023
Active
Group standards
T/HBJN 0004-2023 Rare earth low carbon steel hot rolled round steel bar。
T/HBJN 0004-2023 Rare earth low carbon steel hot rolled round steel bar。
Price:
$ 20.00
Basic Information
Standard Code:
T/HBJN 0004-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Black metal comprehensive
Publish Date:
2023-09-19
Implement Date:
2023-10-01
Scope
Main technical content: This standard will take low-carbon steel hot-rolled coils for deep processing such as drawing and their general applications as the basis, and establish the classification and grades of low-carbon steel hot-rolled coils containing rare earth elements, order contents, dimensions, shapes, weights and allowable deviations, technical requirements, test methods, inspection rules, packaging, marking, and quality certificates, etc. Main technical content: smelting methods, grades and chemical compositions, delivery conditions, mechanical properties and process performance, corrosion resistance, surface quality, test methods, etc.
Development Information
Related Standards
GB/T 5686.4-1998
Replaced
GB/T 5686.4-1998 Methods for chemical analysis of silicomanganese—The phosphomolybdenum blue phtometric method for the determination of phosphorus content
GB/T 18255-2000
Replaced
GB/T 18255-2000 Coking viscous oil products—Determination of distillation range
GB/T 4223-2004
Replaced
GB/T 4223-2004 Iron and steel scraps
GB/T 20066-2006
Active
GB/T 20066-2006 Steel and iron—Sampling and preparation of samples for the determination of chemical composition
GB/T 11261-2006
Active