prEN ISO 1183-1由欧洲标准化委员会 IX-CEN 发布于 。
prEN ISO 1183-1在国际标准分类中归属于: 83.080.01 塑料综合。
prEN ISO 1183-1 塑料 非泡沫塑料密度的测定方法 第1部分:浸渍法、液体比重瓶法和滴定法 (ISO/DIS 1183-1:2024)的最新版本是哪一版?
prEN ISO 1183-1已经是当前最新版本。
This document specifies three methods for the determination of the density of non-cellular plastics in the form of void-free moulded or extruded objects, as well as powders, flakes and granules. — Method A: Immersion method, for solid plastics (except for powders) in void-free form. — Method B: Liquid pycnometer method, for particles, powders, flakes, granules or small pieces of finished parts. — Method C: Titration method, for plastics in any void-free form. NOTE Density is frequently used to follow variations in physical structure or composition of plastic materials. Density can also be useful in assessing the uniformity of samples or specimens. Often, the density of plastic materials depend upon the choice of specimen preparation method. When this is the case, precise details of the specimen preparation method are intended to be included in the appropriate material specification. This note is applicable to all three methods.
煤的铝甑低温干馏试验方法 GB/T 480-2000 2011-02-01 4 GB/T 1033.2-2010 塑料 非泡沫塑料密度的测定 第2部分:密度梯度柱法 2011-08-01 5 GB/T 1033.3-2010 塑料 非泡沫塑料密度的测定 第3部分:气体比重瓶法 2011-08-01 6 GB/T 1632.3-2010 塑料 使用毛细管黏度计测定聚合物稀溶液黏度...
应用阿基米得的浸渍体积置换法,配合专用比重瓶,准确的读取量测数值。粉体真密度测试仪|液体密度仪 HAD-QL-120T适用于任意粉体真密度测试,液体密度测试,一机多功能,且精度是万分之一。数显直读型! 功能:模式1:可直接读取粉体、粒状真密度模式2:可读取液体媒介液体的比重、浓度(由于媒介液大部分是液体,为方便使用者,增加测试液体比重、浓度功能。...
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