GB/T 25138-2024 Active National standards

GB/T 25138-2024 Standard silica sand for checking foundry binder

GB/T 25138-2024 Standard silica sand for checking foundry binder

Publish Date: 2024-03-15 Implement Date: 2024-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 25138-2024

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Casting

ICS Name: Mineral materials and products

Publish Date: 2024-03-15

Implement Date: 2024-10-01

Pages: 8 pages

Scope

This document specifies the grades, technical requirements, test methods, inspection rules, and packaging, marking, transportation, and storage of standard silica sand for casting binders (referred to as standard silica sand for casting). This document is applicable to the production and inspection of standard silica sand for casting binders.

Development Information

Word Count: 11 Thousand words Pages: 8 pages

Replace the following standards

GB/T 25138-2010 Standard sand for checking foundry binder

Referenced Standards

GB/T 2684-1981 Foundry sands and sand mixtures for casting—Method of testing GB/T 2684-2009 Test methods for foundry sands and molding mixtures GB/T 5071-1997 Refractory materials—Determination of true density GB/T 5071-2013 Refractory materials—Determination of true density GB/T 5611-1998 Foundry terminology GB/T 5611-2017 Foundry terminology GB/T 6003.1-1997 Test sieves of metal wire cloth GB/T 6003.1-2012 Test sieves—Technical requirements and testing—Part 1:Test sieves of metal wire cloth GB/T 6003.1-2022 Test sieves—Technical requirements and testing—Part 1:Test sieves of metal wire cloth GB/T 7143-1986 Methods for chemical analysis of silica sand for foundry GB/T 7143-2010 Methods for chemical analysis of silica sand for foundry GB/T 9442-1998 Foundry silica sand GB/T 9442-2010 Foundry silica sand GB/T 9442-2024 Silica sand for foundry GB/T 7143-2025 Methods for chemical analysis of silica sand for foundry GB/T 2684-2025 Test methods for foundry sands and molding mixtures

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