Sigma Labs Inc (SASI)

[fishticles]

ASTM Additive Manufacturing Committee Developing Proposed Standard for Metal Powder Bed Fusion Quality Requirements

"Collins notes that primary users of ASTM WK46188, once it has been approved, will be tier 1 and tier 2 suppliers that are setting up a powder bed fusion facility or engineers of original equipment manufacturers that will use ASTM WK46188 as a guide for writing internal standards."

What effect do these developing standards have on PR3D? If some possible critical parameters are established, would this make a closed-loop feedback system superfluous?

Personally, I don't think so but interested as to what others think.