GB/T 7286.1-1987
Abolished
GB/T 41324-2022
Active
National standards
GB/T 41324-2022 Fire-resistant weathering steels for structure
GB/T 41324-2022 Fire-resistant weathering steels for structure
Basic Information
Standard Code:
GB/T 41324-2022
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nSteel plates and steel strips
ICS Name:
Comprehensive steel products
Publish Date:
2022-03-09
Implement Date:
2022-10-01
Pages:
16 pages
Scope
This document specifies the dimensions, shape, weight, technical requirements, test methods, inspection rules, packaging, marking, and quality certificates of fire-resistant and weather-resistant structural steel.
This document is applicable to the manufacture of hot-rolled steel plates and steel strips, and hot-rolled sections with fire-resistant and atmospheric corrosion-resistant properties for general structures and building structures.
Development Information
Referenced Standards
GB/T 2975-1998 Steel and steel products—Location and preparation of test pieces for mechanical testing
GB/T 2975-2018 Steel and steel products—Location and preparation of samples and test pieces for mechanical testing
GB/T 4336-2002 Standard test method for spark discharge atomic emission spectrometric analysis of carbon and low-Alloy steel(routine method)
GB/T 4336-2016 Carbon and low-alloy steel—Determination of multi-element contents—Spark discharge atomic emission spectrometric method (routine method)
GB/T 5313-1985 Steel plate with through-thickness characteristics
GB/T 5313-2010 Steel plates with through-thickness characteristics
GB/T 5313-2023 Steel plate with through-thickness properties
GB/T 8170-1987 Rules for rounding off of numberical values
GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values
GB/T 11263-1998 The hot-rolled H and cut T section steel
GB/T 11263-2005 The hot-rolled H and cut T section
GB/T 11263-2010 Hot-rolled H and cut T section steel
GB/T 11263-2017 Hot rolled H and cut T section steel
GB/T 11263-2024 Hot rolled H and cut T section steel
GB/T 14977-1994 General requirement of surface finish for hot rolled steel plates
GB/T 14977-2008 General requirement for surface condition of hot-rolled steel plates
GB/T 14977-2025 General requirement for surface condition of hot-rolled steel sheet and plate
GB/T 17505-1998 Steel and steel products General technical delivery requirements
GB/T 17505-2016 Steel and steel products—General technical delivery requirements
GB/T 20066-2006 Steel and iron—Sampling and preparation of samples for the determination of chemical composition
GB/T 20123-2006 Steel and iron—Determination of total carbon and sulfur content Infrared absorption method after combustion in an induction furnace (routine method)
GB/T 20125-2006 Low-alloy steel—Determination of multi-element contents—Inductively coupled plasma atomic emission spectrometric method
YB/T 4427-2014 The surface quality of hot-rolled steel profiles generally requires that they have certain specifications and tolerances
YB/T 4811-2020 The ultrasonic testing method for hot-rolled H-shaped steel
Related Standards
GB/T 15574-1995
Replaced
GB/T 15574-1995 Steel products classification and definitions
GB/T 15575-1995
Replaced
GB/T 15575-1995 Steel products standard designation
GB/T 221-2000
Replaced
GB/T 221-2000 Notations for designations of iron and steel
GB/T 18253-2000
Replaced
GB/T 18253-2000 Steel and steel products—Types of inspection documents
GB/T 15019-2003
Replaced