금속 분말－정상 상태 유동 조건에서 분말 베드의 공기 통기도로부터 비표면적 측정 방법
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Metallic powders. Determination of envelope-specific surface area from measurements of the permeability to air of a powder bed under steady-state flow conditions
金属粉末 在稳态流动条件下 通过测量粉末床的透气性来确定包络比表面积

2020-01-08

金属粉末 稳态流动条件下粉末层透过性试验测定外比表面积
Metallic powders—Determination of envelope-specific surface area from measurements of the permeability to air of a powder bed under steady-state flow conditions

2023-09-07

Metallic powders — Determination of envelope-specific surface area from measurements of the permeability to air of a powder bed under steady-state flow conditions
金属粉末 - 在稳态流动条件下 通过测量粉末床的空气渗透性测定包络比表面积

2019-12-04

金属粉末比表面积的测定 氮吸附法
Metallic powder-Determination of the specific surface area - Method of nitrogen adsorption

2008-03-31

Determination of the specific surface area of powders-Recommendations for methods of determination of metal surface area using gas adsorption techniques
粉末比表面积的测定

1995-04-15