GB/T 28413-2012
Welded carbon steel tubes for boilers and heat exchangers (English Version)

Standard No.

GB/T 28413-2012

Language

Chinese, Available in English version

Release Date

2012

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 28413-2012

Scope

This standard specifies the order content, dimensions, shape, weight, technical requirements, test methods, inspection rules, packaging, marks and quality certificates of welded steel pipes for boilers and heat exchangers. This standard applies to welded steel pipes for heat exchangers and medium and low pressure boilers, but not for stainless steel welded steel pipes.

GB/T 28413-2012 Referenced Document

• GB 713 Steel plates for boilers and pressure vessels*， 2014-06-24 Update
• GB/T 210 Sodium carbonate for industrial use*， 2022-04-15 Update
• GB/T 223.11 Determination of chromium content in iron, steel and alloy by visual titration or potentiometric titration
• 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 223.17 Methods for chemical analysis of iron,steel and alloy--The diantipyrylmethane photometric method for the determination of titanium content
• GB/T 223.18 Methods for chemical analysis of iron steel and alloy.The sodium thiosulfate separation iodimetric method for the determination of cupper 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 223.3 Methods for chemical analysis of iron, steel and alloy--The diantipyrylmethane phosphomolybdate gravimetric method for the determination of phosphorus content
• GB/T 223.40 Iron, steel and alloy Determination of niobium content by the sulphochlorophenol S spectrophotometric method
• GB/T 223.60 Methods for chemical analysis of iron, steel and alloy--The perchloric acid dehydration gravimetric method for the determination of silicon content
• GB/T 223.63 Iron, steel and alloy—Determination of manganese content—Sodium (potassium) periodate spectrophotometric method*， 2022-07-11 Update
• GB/T 223.68 Methods for chemical analysis of iron, steel and alloy. The potassium iodate titration method after combustion in the pipe furnace for the determination of sulfur content
• GB/T 223.69 Iron,steel and alloy.Determination of carbon contents.Gas-volumetric method after combustion in the pipe furnace
• GB/T 223.76 Methods for chemical analysis iron,steel and alloy.The flame atomic absorption spertrometric method for the determination of vanadium content
• 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 241 Metal materials-Tube.Hydrostatic pressure test
• GB/T 242 Metal materials.Tube.Drift-expending test
• GB/T 244 Metallic material—Tube—Bend test method*， 2020-06-02 Update
• GB/T 246 Metallic materials—Tube—Flattening test*， 2017-07-12 Update
• GB/T 699 Quality carbon structure steels*， 2015-12-10 Update

GB/T 28413-2012 history

• 2012 GB/T 28413-2012 Welded carbon steel tubes for boilers and heat exchangers