BE389166A - - Google Patents

Info

Publication number

BE389166A

BE389166A BE389166DA BE389166A BE 389166 A BE389166 A BE 389166A BE 389166D A BE389166D A BE 389166DA BE 389166 A BE389166 A BE 389166A

Authority

BE

Belgium

Prior art keywords

steel

metal

slag

alloys

iron

Prior art date

Links

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• 229910052751 metal Inorganic materials 0.000 claims description 39
• 239000002184 metal Substances 0.000 claims description 39
• 239000002893 slag Substances 0.000 claims description 35
• 239000010959 steel Substances 0.000 claims description 25
• 229910000831 Steel Inorganic materials 0.000 claims description 24
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 18
• 229910045601 alloy Inorganic materials 0.000 claims description 18
• 239000000956 alloy Substances 0.000 claims description 18
• 229910001018 Cast iron Inorganic materials 0.000 claims description 12
• 238000007792 addition Methods 0.000 claims description 11
• 150000002739 metals Chemical class 0.000 claims description 11
• 238000007670 refining Methods 0.000 claims description 11
• 238000000034 method Methods 0.000 claims description 10
• 229910052742 iron Inorganic materials 0.000 claims description 9
• 238000005266 casting Methods 0.000 claims description 7
• 230000000284 resting effect Effects 0.000 claims 1
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
• 229910052799 carbon Inorganic materials 0.000 description 6
• 238000006243 chemical reaction Methods 0.000 description 6
• 238000002844 melting Methods 0.000 description 4
• 230000008018 melting Effects 0.000 description 4
• 235000008733 Citrus aurantifolia Nutrition 0.000 description 3
• 235000011941 Tilia x europaea Nutrition 0.000 description 3
• 229910052782 aluminium Inorganic materials 0.000 description 3
• 239000004571 lime Substances 0.000 description 3
• 239000000463 material Substances 0.000 description 3
• 239000000203 mixture Substances 0.000 description 3
• 239000000377 silicon dioxide Substances 0.000 description 3
• 239000007787 solid Substances 0.000 description 3
• IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
• 239000005997 Calcium carbide Substances 0.000 description 2
• PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
• OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
• 230000002378 acidificating effect Effects 0.000 description 2
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
• WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 2
• 229910001634 calcium fluoride Inorganic materials 0.000 description 2
• 239000007788 liquid Substances 0.000 description 2
• WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 2
• 229910052698 phosphorus Inorganic materials 0.000 description 2
• 239000011574 phosphorus Substances 0.000 description 2
• CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 description 2
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
• 229910001208 Crucible steel Inorganic materials 0.000 description 1
• 229910000616 Ferromanganese Inorganic materials 0.000 description 1
• 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
• 235000019738 Limestone Nutrition 0.000 description 1
• RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
• 239000002253 acid Substances 0.000 description 1
• 229910052791 calcium Inorganic materials 0.000 description 1
• 239000011575 calcium Substances 0.000 description 1
• 239000003153 chemical reaction reagent Substances 0.000 description 1
• 239000003638 chemical reducing agent Substances 0.000 description 1
• 229910052804 chromium Inorganic materials 0.000 description 1
• 239000011651 chromium Substances 0.000 description 1
• 239000011248 coating agent Substances 0.000 description 1
• 238000000576 coating method Methods 0.000 description 1
• 239000004020 conductor Substances 0.000 description 1
• 238000004090 dissolution Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 description 1
• 239000006028 limestone Substances 0.000 description 1
• 229910001338 liquidmetal Inorganic materials 0.000 description 1
• 230000007935 neutral effect Effects 0.000 description 1
• 229910052759 nickel Inorganic materials 0.000 description 1
• 229910052757 nitrogen Inorganic materials 0.000 description 1
• 230000003647 oxidation Effects 0.000 description 1
• 238000007254 oxidation reaction Methods 0.000 description 1
• 230000001590 oxidative effect Effects 0.000 description 1
• -1 silicon Chemical class 0.000 description 1
• 229910052710 silicon Inorganic materials 0.000 description 1
• 239000010703 silicon Substances 0.000 description 1
• 238000003756 stirring Methods 0.000 description 1
• 239000000725 suspension Substances 0.000 description 1
• 229910052719 titanium Inorganic materials 0.000 description 1
• 239000010936 titanium Substances 0.000 description 1