GB/T 1591-2008
High strength low alloy structural steels (English Version)
- Standard No.
- GB/T 1591-2008
- Language
- Chinese, Available in English version
- Release Date
- 2008
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2019-02
- Replace By
- GB/T 1591-2018
- Latest
- GB/T 1591-2018
- Replace
- GB/T 1591-1994
- Scope
- This standard specifies the designation, size, shape, weight and allowable deviation, technical methods, test methods, inspection rules, packaging, signs and quality certificates of low-alloy high-strength structural steels. This standard is applicable to low-alloy high structural steel plates, steel strips, copper rods, etc. for general structures and engineering.
GB/T 1591-2008 Referenced Document
- GB/T 2101 General requirment of acceptance, packaging, marking and certification for section steel*， 2017-07-31 Update
- GB/T 222 Permissible tolerances for chemical composition of steel products
- GB/T 223.12 Methods for chemical analysis of iron,steel and alloy--The sodium carbonate separation-diphenyl carbazide photometric method for the determination of chromium content
- GB/T 223.14 Methods for chemical analysis of iron,steel and alloy The N-benzoy-N-phenylhydroxylamine extraction photometric method for the determination of vanadium content
- GB/T 223.16 Methods for chemical analysis of iron,steel and alloy--The chromotropic acid photometric method for the determination of titanium content
- GB/T 223.19 Methods for chemical analysis of iron,steel and alloy--The neocuproine-chloroform extraction photometric method for the determination of copper content
- GB/T 223.23 Iron,,steel and alloy.Determination of nickel content.The dimethylglyoxime spectrophotometric method
- GB/T 223.26 Iron,steel and alloy.Determination of molybdenum content.The thiocyanate spectrophotometric method
- GB/T 223.37 Iron, steel and alloy—Determination of nitrogen content—Indophenol blue spectrophotometric method after distillation separation*， 2020-06-02 Update
- GB/T 223.40 Iron, steel and alloy Determination of niobium content by the sulphochlorophenol S spectrophotometric method
- GB/T 223.5 Steel and iron.Determination of acid-soluble silicon and total silicon content.Reduced molybdosilicate spectrophotometric method
- GB/T 223.62 Methods for chemical analysis of iron, steel and alloy--The butyl acetate extraction photometric method for the determination of phosphorus content
- GB/T 223.63 Iron, steel and alloy—Determination of manganese content—Sodium (potassium) periodate spectrophotometric method*， 2022-07-11 Update
- GB/T 223.67 Iron,steel and alloy.Determination of sulfur content.Methylene blue spectrophotometric method
- GB/T 223.69 Iron,steel and alloy.Determination of carbon contents.Gas-volumetric method after combustion in the pipe furnace
- GB/T 223.78 Methods for chemical analysis of iron,steel and alloy-Curcumin spectrophotometric method for the determination of boron content
- GB/T 223.9 Iron,steel and alloy.Determination of aluminium content.Chrome azurol S photometric method
- GB/T 228 Metallic materials--Tensile testing at ambient temperature
- GB/T 229 Metallic materials—Charpy pendulum impact test method*， 2020-09-29 Update
- GB/T 232 Metallic materials - Bend test methods*， 2024-03-15 Update
- GB/T 247 General rule of package,mark and certification for steel plates(sheets)and strips
- GB/T 2975 Steel and steel products.Location and preparation of samples and test pieces for mechanical testing*， 2018-05-14 Update
- GB/T 4336 Determination of multi-element content in carbon steel and medium and low alloy steel Spark discharge atomic emission spectrometry (conventional method) Amendment No. 1
GB/T 1591-2008 history
- 2018 GB/T 1591-2018 High strength low alloy structural steels
- 2008 GB/T 1591-2008 High strength low alloy structural steels
- 1994 GB/T 1591-1994 High strength low alloy structural steels