BE383711A - - Google Patents

Info

Publication number

BE383711A

BE383711A BE383711DA BE383711A BE 383711 A BE383711 A BE 383711A BE 383711D A BE383711D A BE 383711DA BE 383711 A BE383711 A BE 383711A

Authority

BE

Belgium

Prior art keywords

sep

nickel

silicon

alloy

chromium

Prior art date

Links

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• PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 85
• 229910052759 nickel Inorganic materials 0.000 claims description 39
• 229910000831 Steel Inorganic materials 0.000 claims description 29
• 239000010959 steel Substances 0.000 claims description 29
• XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 20
• 239000010703 silicon Substances 0.000 claims description 20
• 229910052710 silicon Inorganic materials 0.000 claims description 19
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical group [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 18
• 239000011651 chromium Substances 0.000 claims description 18
• 229910052804 chromium Inorganic materials 0.000 claims description 17
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 15
• 229910052799 carbon Inorganic materials 0.000 claims description 15
• 238000004519 manufacturing process Methods 0.000 claims description 15
• 229910052751 metal Inorganic materials 0.000 claims description 15
• 239000002184 metal Substances 0.000 claims description 15
• 239000002893 slag Substances 0.000 claims description 15
• 238000000034 method Methods 0.000 claims description 11
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
• 229910001220 stainless steel Inorganic materials 0.000 claims description 9
• 229910000676 Si alloy Inorganic materials 0.000 claims description 8
• 229910045601 alloy Inorganic materials 0.000 claims description 7
• 239000000956 alloy Substances 0.000 claims description 7
• 229910000990 Ni alloy Inorganic materials 0.000 claims description 5
• 239000000377 silicon dioxide Substances 0.000 claims description 5
• 229910000851 Alloy steel Inorganic materials 0.000 claims description 2
• 239000003638 chemical reducing agent Substances 0.000 description 14
• 229910000519 Ferrosilicon Inorganic materials 0.000 description 6
• 235000008733 Citrus aurantifolia Nutrition 0.000 description 5
• 229910018487 Ni—Cr Inorganic materials 0.000 description 5
• 235000011941 Tilia x europaea Nutrition 0.000 description 5
• VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 5
• 239000004571 lime Substances 0.000 description 5
• 238000002844 melting Methods 0.000 description 5
• 230000008018 melting Effects 0.000 description 5
• NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 4
• 229910052717 sulfur Inorganic materials 0.000 description 4
• 239000011593 sulfur Substances 0.000 description 4
• 239000010436 fluorite Substances 0.000 description 3
• 150000002739 metals Chemical class 0.000 description 3
• 239000000203 mixture Substances 0.000 description 3
• 229910000975 Carbon steel Inorganic materials 0.000 description 2
• 229910000604 Ferrochrome Inorganic materials 0.000 description 2
• 229910000863 Ferronickel Inorganic materials 0.000 description 2
• 150000001875 compounds Chemical class 0.000 description 2
• 230000004907 flux Effects 0.000 description 2
• 239000011572 manganese Substances 0.000 description 2
• 239000000463 material Substances 0.000 description 2
• PEUPIGGLJVUNEU-UHFFFAOYSA-N nickel silicon Chemical compound [Si].[Ni] PEUPIGGLJVUNEU-UHFFFAOYSA-N 0.000 description 2
• 230000001590 oxidative effect Effects 0.000 description 2
• 239000010935 stainless steel Substances 0.000 description 2
• 150000004763 sulfides Chemical class 0.000 description 2
• 229910000616 Ferromanganese Inorganic materials 0.000 description 1
• 229910001374 Invar Inorganic materials 0.000 description 1
• 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
• PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
• UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
• 230000009286 beneficial effect Effects 0.000 description 1
• 229910052681 coesite Inorganic materials 0.000 description 1
• 230000007797 corrosion Effects 0.000 description 1
• 238000005260 corrosion Methods 0.000 description 1
• 229910052906 cristobalite Inorganic materials 0.000 description 1
• 238000010891 electric arc Methods 0.000 description 1
• 239000012530 fluid Substances 0.000 description 1
• 229910001385 heavy metal Inorganic materials 0.000 description 1
• 229910052500 inorganic mineral Inorganic materials 0.000 description 1
• DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 description 1
• 229910052748 manganese Inorganic materials 0.000 description 1
• -1 matte Substances 0.000 description 1
• 239000000155 melt Substances 0.000 description 1
• 239000011707 mineral Substances 0.000 description 1
• 239000007800 oxidant agent Substances 0.000 description 1
• 239000011044 quartzite Substances 0.000 description 1
• 230000035939 shock Effects 0.000 description 1
• 235000012239 silicon dioxide Nutrition 0.000 description 1
• 229910052682 stishovite Inorganic materials 0.000 description 1
• WWNBZGLDODTKEM-UHFFFAOYSA-N sulfanylidenenickel Chemical compound [Ni]=S WWNBZGLDODTKEM-UHFFFAOYSA-N 0.000 description 1
• 229910052905 tridymite Inorganic materials 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1