GB/T 1814-1979
Active
GB/T 46777-2025
Active
National standards
GB/T 46777-2025 Metallic materials—Pin-type bearing test method
GB/T 46777-2025 Metallic materials—Pin-type bearing test method
Price:
$ 44.00
Basic Information
Standard Code:
GB/T 46777-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\n Test methods for the mechanical properties of metals
ICS Name:
Mechanical testing of metal materials
Publish Date:
2025-12-02
Implement Date:
2026-07-01
Pages:
20 pages
Scope
This document specifies the principles, samples, test devices, test procedures, failure modes, test data processing, and test result interpretation for the extrusion test of pin-type (hole) specimens made of metal materials.
This document is applicable to the determination of the extrusion performance of pin-type (hole) specimens made of metal materials under room temperature conditions (hereinafter referred to as "hole extrusion").
Development Information
Referenced Standards
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 12160-2002 Calibration of extensometers used in uniaxial testing
GB/T 12160-2019 Metallic materials—Calibration of extensometers systems used in uniaxial testing
GB/T 16825.1-2002 Verification of static uniaxial testing machines—Part 1:Tension/compression testing machines—Verification and calibration of the force-measuring system
GB/T 16825.1-2008 Verification of static uniaxial testing machines—Part 1:Tension/compression testing machines—Verification and calibration of the force-measuring system
GB/T 16825.1-2022 Metallic materials—Calibration and verification of static uniaxial testing machines—Part 1:Tension/compression testing machines—Calibration and verification of the force-measuring system
JJG 139-1999 Universal Tension and Compression Testing Machine
JJG 139-2014 Tension,Compression and Universal Testing Machines
JJG 475-2008 Electronic Universal Testing Machine
JJG 762-2007 Extensometer
JJG 1063-2010 Electro-hydraulic Servo Universal Testing Machines
Related Standards
GB/T 2107-1980
Replaced
GB/T 2107-1980 Metal material—Twisting fatigue test
GB/T 3075-1982
Replaced
GB/T 3075-1982 Method of axial force controlled fatigue testing of metals
GB/T 3373-1982
Replaced
GB/T 3373-1982 Rims for tractors, agricultural and forestry machines
GB/T 3771-1983
Active
GB/T 3771-1983 Conversion of hardness and strength for copper alloys
GB/T 4105-1983
abolished_transferred