GB/T 17849-1999
Preparation of steel substrates before application of paints and related products--Test methodsfor non-metallic blast-cleaning abrasives

GB/T 17849-1999 "Preparation of steel substrates before application of paints and related products — Test methods for non-metallic blast-cleaning abrasives" specifies the sampling of non-metallic abrasives and test methods for various performance indicators. It is applicable to the testing of non-metallic abrasives used for blast-cleaning steel substrates before the application of paints and related products. The standard covers tests for indicators such as particle size distribution, apparent density, hardness, and water-soluble chlorides. Testing requires the use of instruments such as electronic balances, rotary sieve machines, ovens, and test sieves. It provides a unified basis for evaluating the performance of abrasives, ensuring that test results are accurate and comparable.

This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
Status Active
CCS A29 ICS 87.020
Release Date 1999-08-31 00:00:00 Implementation Date 2000-06-01 00:00:00