GB/T 2684-1981
Replaced
GB/T 2684-2025
Active
National standards
GB/T 2684-2025 Test methods for foundry sands and molding mixtures
GB/T 2684-2025 Test methods for foundry sands and molding mixtures
Basic Information
Standard Code:
GB/T 2684-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Casting
ICS Name:
Metallurgical equipment
Publish Date:
2025-03-28
Implement Date:
2025-10-01
Pages:
28 pages
Scope
This document describes the selection of samples for foundry sands and mixtures, as well as the test methods for foundry sands and mixtures.
This document is applicable to the determination of the performance of foundry sands and mixtures.
Development Information
Replace the following standards
Referenced Standards
GB/T 601-2002 Chemical reagent Preparations of standard volumetric solutions
GB/T 601-2016 Chemical reagent—Preparations of reference titration solutions
GB/T 603-2002 Chemical reagent—Preparations of reagent solutions for use in test methods
GB/T 603-2023 Chemical reagent—Preparations of reagent solutions for use in test methods
GB/T 5611-1998 Foundry terminology
GB/T 5611-2017 Foundry terminology
GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods
GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods
JB/T 9156
Related Standards
GB 1503-1989
Replaced
GB 1503-1989 Cast steel rolls
GB/T 12762-1991
abolished_transferred
GB/T 12762-1991 Updraft sintering machine
GB 1504-1991
Replaced
GB 1504-1991 Cast iron rolls
GB/T 13314-1991
Replaced
GB/T 13314-1991 General specifications of forged steel working rolls for cold rolling
GB/T 14235.1-1993
Replaced