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'''Blued steel''' | '''Blued steel''' | ||
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Steel parts are slowly and cautiously heated (annealed) to about 300°C. This process coats the metal with an extremely thin, shimmering film of cornflower-blue magnetite (Fe3O4). | Steel parts are slowly and cautiously heated (annealed) to about 300°C. This process coats the metal with an extremely thin, shimmering film of cornflower-blue magnetite (Fe3O4). | ||
[[Category:Glossary]] | [[Category:Glossary]] | ||
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+ | [[de:Gebläuter Stahl]] | ||
+ | [[en:Blued steel]] | ||
+ | [[es:Acero de Blued]] | ||
+ | [[fr:Acier oxydé]] | ||
+ | [[pt:Aço de Blued]] | ||
+ | [[ru:Воронёная сталь]] |
Aktuelle Version vom 12. Juni 2015, 23:41 Uhr
Blued steel
Steel parts are slowly and cautiously heated (annealed) to about 300°C. This process coats the metal with an extremely thin, shimmering film of cornflower-blue magnetite (Fe3O4).