GB/T 14976-2012
Seamless stainless steel pipes for fluid transport (English Version)

Standard No.

GB/T 14976-2012

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 14976-2012

Replace

GB/T 14976-2002

Scope

This standard specifies the classification and code, order content, size, shape, weight, technical requirements, test methods, inspection rules, packaging, marks and quality certificates of stainless steel seamless steel pipes for fluid transportation. This standard applies to stainless steel seamless steel pipes for fluid transportation (hereinafter referred to as steel pipes).

GB/T 14976-2012 Referenced Document

• GB/T 17395 Dimensions, shapes, masses and tolerances of seamless steel tubes
• 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 2102 Acceptance, packaging, marking and quality certification for steel tubular products*， 2022-10-14 Update
• GB/T 223.25 Methods for chemical analysis of iron, steel and alloy.The dimethylglyoxime gravimetric method for the determination of nickel content
• GB/T 223.28 Methods for chemical analysis of iron,steel and alloy--The α-benzoinoxime gravimetric method for the determination of molybdenum content
• GB/T 223.36 Methods for chemical analysis of iron, steel and alloy. The neutral titration method for the determinaion of nitrogen content after distillation separation
• GB/T 223.40 Iron, steel and alloy Determination of niobium content by the sulphochlorophenol S spectrophotometric method
• GB/T 223.60 Steel and alloys - Determination of silicon content - Gravimetric method*， 2024-04-25 Update
• 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 223.68 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 228.1 Metallic materials—Tensile testing—Part 1: Method of test at room temperature*， 2021-12-31 Update
• GB/T 241 Metal materials-Tube.Hydrostatic pressure test
• GB/T 242 Metal materials.Tube.Drift-expending test
• GB/T 246 Metallic materials—Tube—Flattening test*， 2017-07-12 Update
• GB/T 2975 Steel and steel products.Location and preparation of samples and test pieces for mechanical testing*， 2018-05-14 Update
• GB/T 4334-2008 Corrosion of metals and alloys.Test methods for intergranular corrosion of stainless steels
• GB/T 5777-2008 Ultrasonic testing method for seamless steel pipe
• GB/T 7735-2004 Steel tubes-The inspection method on eddy current test

GB/T 14976-2012 history

• 2012 GB/T 14976-2012 Seamless stainless steel pipes for fluid transport
• 2002 GB/T 14976-2002 Stainless steel seamless tubes for fluid transport
• 1994 GB/T 14976-1994 Stainless steel seamless steel pipe for fluid transportation