BE660024A - - Google Patents

Info

Publication number

BE660024A

BE660024A BE660024DA BE660024A BE 660024 A BE660024 A BE 660024A BE 660024D A BE660024D A BE 660024DA BE 660024 A BE660024 A BE 660024A

Authority

BE

Belgium

Prior art keywords

ingot

steel

pressure

carbon

manganese

Prior art date

1964-03-03

Links

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• 229910000831 Steel Inorganic materials 0.000 claims description 19
• 239000010959 steel Substances 0.000 claims description 19
• 229910052799 carbon Inorganic materials 0.000 claims description 14
• 229910052748 manganese Inorganic materials 0.000 claims description 14
• 239000011572 manganese Substances 0.000 claims description 14
• 238000000034 method Methods 0.000 claims description 14
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
• PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 13
• 238000007711 solidification Methods 0.000 claims description 11
• 230000008023 solidification Effects 0.000 claims description 11
• 238000005266 casting Methods 0.000 claims description 10
• 230000000694 effects Effects 0.000 claims description 7
• 238000010586 diagram Methods 0.000 claims description 5
• 239000007788 liquid Substances 0.000 claims description 4
• 230000001590 oxidative effect Effects 0.000 claims description 3
• 230000007935 neutral effect Effects 0.000 claims description 2
• 150000001768 cations Chemical class 0.000 claims 1
• 239000007789 gas Substances 0.000 description 7
• 239000000203 mixture Substances 0.000 description 5
• CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 3
• 238000004458 analytical method Methods 0.000 description 3
• 238000009749 continuous casting Methods 0.000 description 3
• 238000007792 addition Methods 0.000 description 2
• QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
• 238000012937 correction Methods 0.000 description 2
• 239000001301 oxygen Substances 0.000 description 2
• 229910052760 oxygen Inorganic materials 0.000 description 2
• 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
• 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
• PWKWDCOTNGQLID-UHFFFAOYSA-N [N].[Ar] Chemical compound [N].[Ar] PWKWDCOTNGQLID-UHFFFAOYSA-N 0.000 description 1
• 229910052782 aluminium Inorganic materials 0.000 description 1
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
• 238000003556 assay Methods 0.000 description 1
• 229910002092 carbon dioxide Inorganic materials 0.000 description 1
• 239000001569 carbon dioxide Substances 0.000 description 1
• 229910002090 carbon oxide Inorganic materials 0.000 description 1
• 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 1
• 229910052751 metal Inorganic materials 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 238000005096 rolling process Methods 0.000 description 1
• 238000005204 segregation Methods 0.000 description 1
• 238000009489 vacuum treatment Methods 0.000 description 1