GB/T 3879-1983
Replaced
GB/T 9096-2025
Active
National standards
GB/T 9096-2025 Sintered metal materials,excluding hardmetals—Charpy impact test method
GB/T 9096-2025 Sintered metal materials,excluding hardmetals—Charpy impact test method
Basic Information
Standard Code:
GB/T 9096-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Analytical methods for powder metallurgy
ICS Name:
Powder metallurgy
Publish Date:
2025-06-30
Implement Date:
2026-01-01
Pages:
12 pages
Scope
This document describes the Charpy impact test method for sintered metal materials (excluding hard alloys).
This document is suitable for determining the energy absorbed by sintered metal specimens in the Charpy state when they break under a single impact load.
Development Information
Replace the following standards
Referenced Standards
GB/T 229-2020 Metallic materials—Charpy pendulum impact test method
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 3808-2002 Verification of pendulum-type impact testing machines(ISO 148-2:1998,Metallic materials—Charpy pendulum impact test—Part 2:Verification of test machines, MOD)
GB/T 3808-2018 Verification of pendulum-type impact testing machines
GB/T 5318-1985 Sintered metals materials, excluding hardmetals—Unnotched impact test piece
GB/T 5318-2017 Sintered metal materials(excluding hardmetals)without notch impact test piece
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 10623-1989 Metallic materials—Terms of mechanical test
GB/T 10623-2008 Metallic material—Mechanical testing—Vocabulary
JJG 145-2007 Pendulum Impact Testing Machines
Related Standards
GB/T 4309-1984
Replaced
GB/T 4309-1984 Classification and designation for powder metallurgy materials
GB/T 5124.1-1985
Replaced
GB/T 5124.1-1985 Methods for chemical analysis of hardmetals—The gravimetric method for the determination of total carbon content
GB/T 5124.2-1985
Replaced
GB/T 5124.2-1985 Methods for chemical analysis of hardmetals—The gravimetric method for the determination of free(insoluble) carbon content
GB/T 5124.3-1985
Replaced
GB/T 5124.3-1985 Methods for chemical analysis of hardmetals—The potentiometric method for the determination of cobalt content
GB/T 5124.4-1985
Replaced