物理安全检测
ASTM D1622/D1622M硬质泡沫塑料的表面密度的标准试验方法
ASTM D1622/D1622M硬质泡沫塑料的表面密度的标准试验方法—标准名称
ASTM D1622/D1622M Standard Test Method for Apparent Density of Rigid Cellular Plastics
ASTM D1622/D1622M硬质泡沫塑料的表面密度的标准试验方法
ASTM D1622/D1622M硬质泡沫塑料的表面密度的标准试验方法—适用范围
Scope:
This test method covers the density of a cellular plastic. Density can be evaluated as the apparent overall density (includes forming skins) or by apparent core density (forming skins removed).
ASTM D1622/D1622M硬质泡沫塑料的表面密度的标准试验方法—引用文件
ASTM D618 Practice for Conditioning Plastics for Testing
ASTM D883 Terminology Relating to Plastics
ASTM E691 Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ISO 845 Cellular Plastics and Rubbers—Determination of Apparent (Bulk) Density
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