GB/T 1033.1-2008
ActivePlastics - Methods for determining the density of non-cellular plastics - Part 1: Immersion method, liquid pyknometer method and titration method
塑料 非泡沫塑料密度的测定 第1部分：浸渍法、液体比重瓶法和滴定法
Application Summary AI generated
This standard specifies three laboratory methods (immersion, liquid pyknometer, and titration) for accurately measuring the density of solid non-cellular plastics. It is applied in quality control and material identification within the plastics manufacturing industry, particularly for raw material inspection and product specification verification. The methods are used to ensure consistency in plastic density, which affects properties like mechanical strength and processing behavior.
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