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DIN 53421 : 1984被替代

TESTING OF RIGID CELLULAR PLASTICS; COMPRESSION TEST

出版：German Institute for Standardisation (Deutsches Institut für Normung)

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基本信息
標(biāo)準(zhǔn)編號(hào)： DIN 53421 : 1984
標(biāo)準(zhǔn)類(lèi)別：Standard
出版單位：German Institute for Standardisation (Deutsches Institut für Normung)
標(biāo)準(zhǔn)頁(yè)數(shù)：0
標(biāo)準(zhǔn)簡(jiǎn)介

The purpose of the compression test is to assess the strength properties and deformation properties of rigid cellular plastics during single-axis compression tests. The compression test is carried out at constant speed of deformation on specimens, which are taken from cellular plastic products. The structure of cellular plastics can collapse suddenly or gradually under compressive stress or can be crushed without any sign of collapse.

替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)

DIN EN ISO 844 : 2014

等同采用的國(guó)際標(biāo)準(zhǔn)

ISO 844 : 2014 - Corresponds