slaglessness en · NOUN
Etymology
From slagless + -ness.
Meanings
-
(uncountable) The quality of being free from slag.
But the former lack the essential quality — slaglessness — which makes the latter steel, and the latter lack the essential quality — the hardening power — which makes the former steel.
1906, Henry Marion Howe, Iron, Steel, and Other Alloys, page 174:
Translations (1)
de Schlackenlosigkeit (quality of being free from slag)