Preparation of steel substrates before application of paints and related products. Test methods for metallic blast-cleaning abrasives - Determination of percentage defective particles and of microstructure Ingestion-build-264231 BS EN 4358 is a

BS EN 4358 is a European standard on aerospace series which covers six lobe recess

BS 4174 also guides you with materials used in the manufacture of tapping screws and metallic drive screws

NOTE 2 EN 1915‑3 and EN 1915‑4 provide the general GSE vibration and noise requirements

product definition

Preparation of steel substrates before application of paints and related products. Test methods for metallic blast-cleaning abrasives - Determination of percentage defective particles and of microstructure Ingestion-build-264231 BS EN 4358 is a1 Scope This document specifies test methods for the determination of the percentage of defective particles and of the microstructure of metallic blast cleaning abrasives. This is one of a number of parts of ISO 11125 dealing with the sampling and testing of metallic abrasives for blast cleaning. The types of metallic abrasive and requirements on each are contained in the various parts of ISO 11124. The ISO 11124 and ISO 11125 series have been drafted