ASTM International

Standard Test Method for Compressibility of Metal Powders in Uniaxial Compaction
 N B331

Annotation

This laboratory test method covers the determination of the compressibility of metal powders and metal powder mixtures as measured by the extent to which a test portion can be densified under controlled conditions in a specified die.

With the exception of the values for density and mass, for which the use of gram per cubic centermetre (g/cm3) and gram (g) units is the longstanding industry practice, the values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

*A Summary of Changes section appears at the end of this standard

Автоматический перевод:

Метод стандартной пробы для сжимаемости металлических порошков в одноосном уплотнении

Этот метод лабораторного испытания касается определения сжимаемости металлических порошков и металлических порошковых смесей, как измерено степенью, до которой испытательная часть может быть уплотнена при условиях, которыми управляют, в указанном, умирают.