GB/T 3250-1982
Replaced
GB/T 46816-2025
Active
National standards
GB/T 46816-2025 Aluminium alloy flange forgings—General specifications
GB/T 46816-2025 Aluminium alloy flange forgings—General specifications
Price:
$ 44.00
Basic Information
Standard Code:
GB/T 46816-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Forging and pressing
ICS Name:
Aluminum and aluminum alloys
Publish Date:
2025-12-31
Implement Date:
2026-07-01
Pages:
20 pages
Scope
This document specifies the typical structural types and forming processes, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of aluminum alloy flange forgings, as well as quality certification documents.
This document is applicable to the manufacture of aluminum alloy flange forgings.
Development Information
Referenced Standards
GB/T 228.1-2010 Metallic materials—Tensile testing—Part 1:Method of test at room temperature
GB/T 228.1-2021 Metallic materials—Tensile testing—Part 1:Method of test at room temperature
GB/T 229-1994 Metallic materials—Charpy notch impact test
GB/T 229-2007 Metallic materials—Charpy pendulum impact test method
GB/T 229-2020 Metallic materials—Charpy pendulum impact test method
GB/T 231.1-2002 Metallic materials—Brinell hardness test—Part 1:Test method
GB/T 231.1-2009 Metallic materials—Brinell hardness test—Part 1:Test method
GB/T 231.1-2018 Metallic materials—Brinell hardness test—Part 1:Test method
GB/T 2828.1-2003 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection
GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection
GB/T 2828.2-2008 Sampling procedures for inspection by attributes—Part 2:Sampling plans indexed by limiting quality(LQ)for isolated lot inspection
GB/T 2828.3-2008 Sampling procedures for inspection by attributes—Part 3:Skip-lot sampling procedures
GB/T 2828.4-2008 Sampling procedures for inspection by attributes—Part 4:Procedures for assessment of declared quality levels
GB/T 2828.5-2011 Sampling procedures for inspection by attributes—Part 5:System of sequential sampling plans indexed by acceptance quality limit(AQL)for lot-by-lot inspection
GB/T 2828.10-2010 Sampling procedures for inspection by attributes—Part 10:Introduction to the GB/T 2828 series of standards for sampling for inspection by attributes
GB/T 2828.11-2008 Sampling procedures for inspection by attributes—Part 11:Procedures for assessment of declared quality levels for small population
GB/T 2829-2002 Sampling procedures and tables for periodic inspection by attributes (Apply to inspection of process stability)
GB/T 2829-2025 Sampling procedures and tables for periodic inspection by attributes(Apply to inspection of process stability)
GB/T 3190-1996 Wrought aluminium and aluminium alloys—Chemical composition limits
GB/T 3190-2008 Wrought aluminium and aluminium alloy——Chemical composition
GB/T 3190-2020 Chemical composition of wrought aluminium and aluminium alloys
GB/T 3199-1996 Wrought aluminium and aluminium alloy products—Packing, marking, transporting and storing
GB/T 3199-2007 Wrought aluminium and aluminium alloy products—Packing, marking, transporting and storing
GB/T 3246.1-2000 Wrought aluminium and aluminium alloys products inspection method for microstructure
GB/T 3246.1-2012 Inspection method for structure of wrought aluminum and aluminum alloy products—Part 1:Inspection method for microstructure
GB/T 3246.1-2024 Inspection method for structure of wrought aluminium and aluminium alloy products—Part 1:Inspection method for microstructure
GB/T 3246.2-2000 Wrought aluminium and aluminium alloys products inspection method for macrostructure
GB/T 3246.2-2012 Inspection method for structure of wrought aluminum and aluminum alloy products—Part 2:Inspection method for macrostructure
GB/T 3246.2-2026 Inspection method for structure of wrought aluminium and aluminium alloy products—Part 2:Inspection method for macrostructure
GB/T 6519-2000 Process for ultrasonic inspection of wrought aluminum alloy products
GB/T 6519-2013 Ultrasonic inspection of wrought aluminium and magnesium alloy products
GB/T 6519-2024 Ultrasonic inspection of wrought aluminium and magnesium alloy products
GB/T 7999-2000 Standard method for direct reading spectromertric analysis of aluminum and its alloys
GB/T 7999-2007 Optical emission spectrometric analysis method of aluminum and aluminum alloys
GB/T 7999-2015 Optical emission spectrometric analysis method of aluminum and aluminum alloys
GB/T 8005-1987 Aluminium and aluminium alloys—Terms and definitions
GB/T 8005.1-2008 Aluminium and aluminium alloys—Terms and definitions—Part 1:Product and method of processing and treatment
GB/T 8005.1-2019 Aluminium and aluminium alloy terms and definitions—Part 1:Product and method of processing and treatment
GB/T 8005.2-2011 Terms of aluminium and aluminium alloys—Part 2:Chemical analysis
GB/T 8005.3-2008 Aluminium and aluminium alloys—Terms and definitions—Part 3:Surface treatment
GB/T 8005.4-2022 Aluminium and aluminium alloy terms and definitions—Part 4:Aluminium scrap
GB/T 8541-1997 Terminology of forging and stamping
GB/T 8541-2012 Terminology of forging and stamping
GB/T 8545-1987 Die forgings of aluminium and aluminium alloy—Dimensional tolerance and machining allowance
GB/T 8545-2012 Die forgings of aluminium and aluminium alloy—Dimensional tolerance and machining allowance
GB/T 8545-2024 Aluminium alloy forgings
GB/T 12966-1991 The method for electrical conductivity measurement of aluminium alloys by use of eddy current
GB/T 12966-2008 The method for determining aluminum alloys conductivity using eddy current
GB/T 12966-2022 The methods for determining aluminium and aluminium alloys conductivity using eddy current
GB/T 16865-1997 Test pieces for tensile test for wrought aluminum and magnesium alloy products
GB/T 16865-2013 Test pieces and method for tensile test for wrought aluminium and magnesium alloys products
GB/T 16865-2023 Test pieces and methods for tensile test for wrought aluminium,magnesium and their alloy products
GB/T 17432-1998 Methods of sampling for analysing the chemical composition of wrought aluminum and aluminum alloy
GB/T 17432-2012 Methods for sampling for analyzing the chemical composition of wrought aluminum and aluminum alloys
GB/T 18851-2002 Non-destructive testing—Penetrant testing—Reference test blocks
GB/T 18851.1-2005 Non-destructive testing—Penetrant testing—Part 1:General principles
GB/T 18851.1-2012 Non-destructive testing—Penetrant testing—Part 1:General principles
GB/T 18851.1-2024 Non-destructive testing—Penetrant testing—Part 1:General principles
GB/T 18851.2-2005 Non-destructive testing—Penetrant testing—Part 2:Testing of penetrant materials
GB/T 18851.2-2008 Non-destructive testing—Penetrant testing—Part 2:Testing of penetrant materials
GB/T 18851.2-2024 Non-destructive testing—Penetrant testing—Part 2:Testing of penetrang materials
GB/T 18851.3-2008 Non-destructive testing—Penetrant testing—Part 3:Reference test blocks
GB/T 18851.4-2005 Non-destructive testing—Penetrant testing—Part 4:Equipment
GB/T 18851.5-2005 Non-destructive testing—Penetrant testing—Part 5:Means of verification
GB/T 18851.5-2014 Non-destructive testing—Penetrant testing—Part 5:Penetrant testing at temperatures higher than 50 ℃
GB/T 18851.6-2014 Non-destructive testing—Penetrant testing—Part 6:Penetrant testing at temperatures lower than 10 ℃
GB/T 22639-2008 Test method of exfoliation corrosion for wrought aluminium and aluminium alloys
GB/T 22639-2022 Test method of exfoliation corrosion for aluminium alloy products
Related Standards
GB/T 3251-1982
Replaced
GB/T 3251-1982 Aluminium and aluminium alloys—Compression test method for tubes
GB/T 3252-1982
Replaced
GB/T 3252-1982 Aluminium and aluminium alloys Shear test method for rivet wire and rivets
GB/T 3172-1982
Abolished
GB/T 3172-1982 Determination of adhesion ratio of aluminium powder Steel plate method
GB/T 3173-1982
Abolished
GB/T 3173-1982 Determination of coating surface of aluminium powder on water
GB/T 4438-1984
Replaced