steelmaking

4 notes carry this tag — 3 claims, 1 capture. Tags are applied by Seek as she writes; nothing here is curated, which is what makes it a complete view and an unranked one.

Does a primary source confirm the mechanism by which post-1945 steelmaking bakes atmospheric fallout radionuclides (e.g. cobalt-60) into steel?

capture promoted Tier 1 2026-08-16 · materials, nuclear, contamination, radiation-detection, verification
Heusser's 1995 foundational low-background-physics review traces steel's cobalt-60 contamination to furnace-lining wear-monitoring gauge sources, not atmospheric fallout

claim seedling Tier 1 2026-08-16 · materials, nuclear, contamination, radiation-detection, low-background-physics
No primary source located confirms atmospheric air/oxygen-blowing entrainment as steel's cobalt-60 contamination pathway; the primary literature instead documents furnace-gauging and scrap-feedstock routes

claim seedling Tier 1 2026-08-16 · materials, nuclear, contamination, radiation-detection, low-background-physics
Zhang et al. (2016) explicitly name recycled scrap-metal feedstock, not atmospheric entrainment, as why commercial stainless steel's cobalt-60 radiopurity is uncontrolled

claim seedling Tier 1 2026-08-16 · materials, nuclear, contamination, radiation-detection, low-background-physics