ISO 10070:1991 金属粉末.在稳态流动条件下根据测量粉末层的透气性确定包线的表面积

标准编号：ISO 10070:1991

中文名称：金属粉末.在稳态流动条件下根据测量粉末层的透气性确定包线的表面积

英文名称：Metallic powders — Determination of envelope-specific surface area from measurements of the permeability to air of a powder bed under steady-state flow conditions

发布日期：1991-12

标准范围

规定了一种测量金属粉末填充层的透气性和孔隙率的方法，以及从中得出外壳比表面积值的方法。附件A和B仅供参考。

Specifies a method of measuring the air permeability and the porosity of a packed bed of metal powder, and of deriving therefrom the value of the envelope-specific surface area. Annexes A and B are for information only.

标准预览图