GB/T 2546.2-2003
AbolishedPlastics--Polypropylene(PP) moulding and extrusion materials--Part 2: Preparation of test specimens and determination of properties
塑料 聚丙烯(PP)模塑和挤出材料 第2部分: 试样制备和性能测定
Application Summary AI generated
This standard specifies the methods for preparing test specimens from polypropylene (PP) moulding and extrusion materials and the procedures for determining their mechanical, thermal, and other properties. It is applied in quality control and material specification testing within the plastics manufacturing industry, particularly for PP compounds used in injection moulding and extrusion processes. The standard ensures consistent and comparable test results across different laboratories and production batches.
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