标准编号：ISO 11125-4:2018
中文名称：涂料和相关产品应用前钢衬底的制备 金属喷砂清理磨料的试验方法 第4部分：表观密度的测定
英文名称：Preparation of steel substrates before application of paints and related products — Test methods for metallic blast-cleaning abrasives — Part 4: Determination of apparent density
发布日期：2018-08
标准范围
This document specifies a test method for the determination of the apparent density of metallic blast- cleaning abrasives.
The purpose of the test is to establish the soundness of the metallic abrasive. Significant levels of internal shrinkage or hollow particles will reduce the apparent density.
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 as a coherent set of International Standards on metallic blast-cleaning abrasives. Information on all parts of both series is given in Annex A.
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