BE447452A - - Google Patents

Info

Publication number

BE447452A

BE447452A BE447452DA BE447452A BE 447452 A BE447452 A BE 447452A BE 447452D A BE447452D A BE 447452DA BE 447452 A BE447452 A BE 447452A

Authority

BE

Belgium

Prior art keywords

manganese

nitrogen

alloy

chromium

manufacture

Prior art date

Links

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• IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 39
• PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 19
• 229910052757 nitrogen Inorganic materials 0.000 claims description 19
• 238000004519 manufacturing process Methods 0.000 claims description 15
• 229910052748 manganese Inorganic materials 0.000 claims description 14
• 239000011572 manganese Substances 0.000 claims description 14
• 229910000831 Steel Inorganic materials 0.000 claims description 10
• 239000010959 steel Substances 0.000 claims description 10
• DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 claims description 9
• 229910000616 Ferromanganese Inorganic materials 0.000 claims description 8
• 229910000914 Mn alloy Inorganic materials 0.000 claims description 7
• 229910045601 alloy Inorganic materials 0.000 claims description 7
• 239000000956 alloy Substances 0.000 claims description 7
• 239000000945 filler Substances 0.000 claims description 5
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
• XCNJCXWPYFLAGR-UHFFFAOYSA-N chromium manganese Chemical compound [Cr].[Mn].[Mn].[Mn] XCNJCXWPYFLAGR-UHFFFAOYSA-N 0.000 claims description 4
• 239000012535 impurity Substances 0.000 claims description 4
• 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 claims description 4
• 238000000034 method Methods 0.000 claims description 4
• 238000005245 sintering Methods 0.000 claims description 4
• QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 3
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
• 229910052799 carbon Inorganic materials 0.000 claims description 3
• 239000000203 mixture Substances 0.000 claims description 3
• 229910052742 iron Inorganic materials 0.000 claims description 2
• 239000000463 material Substances 0.000 claims description 2
• 229910021529 ammonia Inorganic materials 0.000 claims 1
• 150000003839 salts Chemical class 0.000 claims 1
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 7
• 229910052804 chromium Inorganic materials 0.000 description 6
• 239000011651 chromium Substances 0.000 description 6
• QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 6
• 239000002994 raw material Substances 0.000 description 3
• 229910000604 Ferrochrome Inorganic materials 0.000 description 2
• 238000005121 nitriding Methods 0.000 description 2
• 239000007787 solid Substances 0.000 description 2
• 229910000669 Chrome steel Inorganic materials 0.000 description 1
• 229910001199 N alloy Inorganic materials 0.000 description 1
• OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
• XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
• NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-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
• 239000000969 carrier Substances 0.000 description 1
• 238000005266 casting Methods 0.000 description 1
• 239000003795 chemical substances by application Substances 0.000 description 1
• 229910001873 dinitrogen Inorganic materials 0.000 description 1
• 239000007788 liquid Substances 0.000 description 1
• 238000005259 measurement Methods 0.000 description 1
• 238000010309 melting process Methods 0.000 description 1
• 229910052751 metal Inorganic materials 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 229910052698 phosphorus Inorganic materials 0.000 description 1
• 239000011574 phosphorus Substances 0.000 description 1
• 229910052710 silicon Inorganic materials 0.000 description 1
• 239000010703 silicon Substances 0.000 description 1
• 238000009628 steelmaking Methods 0.000 description 1
• 239000000126 substance Substances 0.000 description 1
• 229910052717 sulfur Inorganic materials 0.000 description 1
• 239000011593 sulfur Substances 0.000 description 1
• 239000003832 thermite Substances 0.000 description 1