FERRITIC STAINLESS STEEL SHEET FOR COLLECTORS OF SULFIDE-BASED SOLID-STATE BATTERIES

The present invention provides a ferritic stainless steel sheet for collectors of sulfide-based solid-state batteries, said ferritic stainless steel sheet having excellent sulfurization resistance. This ferritic stainless steel sheet has a component composition which contains, in mass%, from 0.001%...

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Bibliographische Detailangaben
Hauptverfasser: YANO, Takayoshi, ISHIKAWA, Shin, MITSUI, Akio
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The present invention provides a ferritic stainless steel sheet for collectors of sulfide-based solid-state batteries, said ferritic stainless steel sheet having excellent sulfurization resistance. This ferritic stainless steel sheet has a component composition which contains, in mass%, from 0.001% to 0.050% of C, from 0.01% to 2.00% of Si, from 0.01% to 1.00% of Mn, 0.050% or less of P, 0.010% or less of S, from 18.00% to 32.00% of Cr, from 0.01% to 4.00% of Ni, from 0.001% to 0.150% of Al and 0.050% or less of N, with the balance being made up of Fe and unavoidable impurities.