GB/T 6983-2022
Magnetic iron (English Version)

Standard No.
GB/T 6983-2022
Language
Chinese, Available in English version
Release Date
2022
Published By
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 6983-2022
Replace
GB/T 6983-2008
Scope
This document specifies the classification, size, shape, weight, technical requirements, test methods, inspection rules, packaging, marks and quality certificates of pure electromagnetic iron. This document applies to electromagnetic pure iron hot-rolled (forged) rods (square, round, flat), hot-rolled wire rods, cold-drawn round bars, hot-rolled plates (strips), and cold-rolled plates (strips). Note: Electromagnetic pure iron is also called soft magnet internationally.

GB/T 6983-2022 Referenced Document

  • GB/T 13012 Methods of measurement of d.c magnetic properties of magnetically soft materials
  • GB/T 13237 Cold rolled quality carbon structural steel sheet and strips
  • GB/T 14981 Dimension,shape,mass and tolerance for hot-rolled round wire rod
  • GB/T 17505 Steel and steel products.General technical delivery requirements
  • GB/T 1979 Standard diagrams for macrostructure and defect of structural steels
  • GB/T 20066 Steel and iron.Sampling and preparation of samples for the determination of chemical composition
  • GB/T 20123 Steel and iron - Determination of total carbon and sulfur content Infrared absorption method after combustion in an induction furnace (routine method)
  • GB/T 20125 Low-alloy steel.Determination of multi-element contents.Inductively coupled plasma atomic emission spectrometric method
  • GB/T 20126 Unalloyed Steel - Determination of low carbon content - Part 2: Infrared absorption method after combustion in an induction furnace (With preheating)
  • GB/T 2101 General requirment of acceptance, packaging, marking and certification for section steel
  • 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 223.19 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 223.5 Steel and iron.Determination of acid-soluble silicon and total silicon content.Reduced molybdosilicate spectrophotometric method
  • GB/T 223.53 Methods for chemical analysis of iron,steel and alloy--The flame atomic absorption spectrophotometric method for the determination of copper content
  • GB/T 223.54 Iron, steel and alloy—Determination of nickel content—Flame atomic absorption spectrometric method
  • GB/T 223.59 Iron,steel and alloy.Determination of phosphorus content.Bismuth phosphomolybdate blue spectrophotometic method and antimony phosphomolybdate blue spectruophotometric 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
  • GB/T 223.64 Iron,steel and alloy.Determination of manganese content.Flame atomic absorption spectrometric method
  • GB/T 223.79 Iron and steel-Determination of multi-element contents-X-ray fluorescence spectrometry (Routine method)
  • GB/T 223.8 Methods for chemical analysis of iron,steel and alloy The sodium fluoride separation-EDTA titration method for the determination of aluminium content
  • 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 223.84 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 223.9 Iron,steel and alloy.Determination of aluminium content.Chrome azurol S photometric method
  • GB/T 226 Test method for macrostructure and defect of steel by etching
  • GB/T 228.1 Metallic materials—Tensile testing—Part 1: Method of test at room temperature
  • 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
  • GB/T 3078 Quality structural steel cold drawn bars
  • GB/T 3656 Methods of coercivity measurement of magnetic iron and magnetically soft alloy by pulling out procedure
  • 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 4340.1 Metallic materials.Vickers hardness test.Part 1:Test method
  • GB/T 699 Quality carbon structure steels
  • GB/T 701 Low carbon steel hot rolled round wire rod
  • GB/T 702 Hot-rolled steel bars—Dimensions,shape,weight and tolerances
  • GB/T 709 "Dimension,shape,weight and tolerance for hot rolled steel strip,plate and sheet"
  • GB/T 711 Hot-rolled quality carbon structural steel plates sheets and strips
  • GB/T 905 Dimension, shape, weight and tolerance for cold-drawn round, square and hexagonal steels
  • GB/T 908 Forged bars for dimensions,shape,weight and tolerances

GB/T 6983-2022 history

Magnetic iron


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