ISO 11125-4:1993 Preparation of steel substrates before application of paints and related products; test methods for metallic blast-cleaning abrasives; part 4: determination of apparent density
Specifies a test method for the determination of apparent density using a pyknometer. The purpose is to establish the soundness of the metallic abrasive. Significant levels of internal shrinkage or hollow particles will reduce the apparent density. Annex A gives information on the international standards series for metallic blast-cleaning abrasives ISO 11124 and ISO 11125.
ISO 11125-4:1993 history
2018ISO 11125-4:2018 Preparation of steel substrates before application of paints and related products - Test methods for metallic blast-cleaning abrasives - Part 4: Determination of apparent density
1993ISO 11125-4:1993 Preparation of steel substrates before application of paints and related products; test methods for metallic blast-cleaning abrasives; part 4: determination of apparent density