GB/T 714-2015
Structural steel for bridge

Standard No.
GB/T 714-2015
Language
Chinese
Release Date
2015
Published By
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Lastest
GB/T 714-2015
Replace
GB/T 714-2008
Scope
This standard specifies the terms and definitions, designation method, order content, size, shape, weight and allowable deviation, technical requirements, test methods, inspection rules, packaging, marks and quality certificates of structural steel for bridges. This standard applies to structural steel plates for bridges with a thickness not greater than 150 mm, structural steel strips and shear steel plates for bridges with a thickness not greater than 25.4 mm, and structural steel for bridges with a thickness not greater than 40 mm.

GB/T 714-2015 Referenced Document

  • 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 223.19 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 223.5 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 223.64 Iron,steel and alloy.Determination of manganese content.Flame atomic absorption spectrometric method
  • GB/T 223.72 Iron,steel and alloy.Determination of sulfur content.Gravimetric method
  • GB/T 223.78 Methods for chemical analysis of iron,steel and alloy-Curcumin spectrophotometric method for the determination of boron content
  • GB/T 223.79 Iron and steel-Determination of multi-element contents-X-ray fluorescence spectrometry (Routine method)
  • GB/T 223.81 Iron,steel and alloy-Determination of total aluminum and total aluminum and total boron contents-Microwave digestion-inductively coupled plasma mass spectrometric method
  • GB/T 223.82 Steel and iron.Determination of hydrogen content.Thermal conductivity/infrared method after fusion under inert gas*， 2018-05-14 Update
  • GB/T 223.84 Steel and iron.Determination of titanium content.Diantipyrylmethane spectrophotometric method
  • GB/T 223.85 Steel and iron.Determination of sulfur content.Infrared absorption method after combustion in an induction furnace
  • GB/T 223.86 Steel and iron.Determination of total carbon content.Infrared absorption method after combustion in an induction furnace
  • GB/T 228.1 Metallic materials—Tensile testing—Part 1: Method of test at room temperature*， 2021-12-31 Update
  • GB/T 229 Metallic materials—Charpy pendulum impact test method*， 2020-09-29 Update
  • GB/T 232 Metallic materials.Bend test
  • GB/T 247 General rule of package,mark and certification for steel plates(sheets)and strips

GB/T 714-2015 history



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