本文件规定了测定金属喷砂清理磨料表观密度的试验方法。 试验的目的是确定金属磨料的坚固性。明显的内部收缩或空心颗粒会降低表观密度。 这是ISO 11125中涉及喷砂清理用金属磨料取样和测试的部分之一。 ISO 11124的各个部分包含了金属磨料的类型和要求。 ISO 11124和ISO 11125系列已被起草为一套关于金属喷砂清理磨料的连贯国际标准。附件A中给出了两个系列所有部分的信息。

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.