It is intended to help those who are faced with the large number of existing standards on metal powder properties.
“ASTM F3049 will point readers to existing metal powder standards that may be appropriate for additive manufacturing powders,” said John A Slotwinski, a physicist at the National Institute of Standards and Technology (NIST) and an ASTM member. “It will provide guidance for someone who may want to measure the properties of AM powders but doesn’t necessarily know what standard methods exist.”
Read more at: http://www.metal-powder.net/view/39449/new-standard-covers-metal-powders-for-3d-printing/
