點擊圖片查看大圖ASTM D1622/D1622M硬質(zhì)泡沫塑料的表面密度的標(biāo)準(zhǔn)試驗方法—標(biāo)準(zhǔn)名稱
ASTM D1622/D1622M Standard Test Method for Apparent Density of Rigid Cellular Plastics
ASTM D1622/D1622M硬質(zhì)泡沫塑料的表面密度的標(biāo)準(zhǔn)試驗方法
ASTM D1622/D1622M硬質(zhì)泡沫塑料的表面密度的標(biāo)準(zhǔn)試驗方法—適用范圍
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硬質(zhì)泡沫塑料的表面密度的標(biāo)準(zhǔn)試驗方法—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