YB/T 4281-2012
Steel plate for shell of iron and steel smelting furnace (English Version)

Standard No.

YB/T 4281-2012

Language

Chinese, Available in English version

Release Date

2012

Published By

Professional Standard - Ferrous Metallurgy

Latest

YB/T 4281-2012

Scope

This standard specifies the ordering content, size, shape, weight and allowable deviations, technical requirements, test methods, inspection rules, packaging, marking and quality certificates of steel plates for steel smelting process furnace shells. This standard is applicable to the shells of blast furnaces and hot blast furnaces (including blast furnace risers, downcomers, tees or ball joints, and dust collectors) and steel plates with a thickness of no more than 100mm for the shells of steelmaking converters and electric furnaces (hereinafter referred to as steel plates) .

YB/T 4281-2012 Referenced Document

• GB/T 17505 Steel and steel products.General technical delivery requirements*， 2016-02-24 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 223.9 Iron,steel and alloy.Determination of aluminium content.Chrome azurol S photometric method
• 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 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 5313 Thickness direction performance steel plate*， 2023-09-07 Update

YB/T 4281-2012 history

• 2012 YB/T 4281-2012 Steel plate for shell of iron and steel smelting furnace