BE478303A - - Google Patents

Info

Publication number

BE478303A

BE478303A BE478303DA BE478303A BE 478303 A BE478303 A BE 478303A BE 478303D A BE478303D A BE 478303DA BE 478303 A BE478303 A BE 478303A

Authority

BE

Belgium

Prior art keywords

alloys

manganese

chromium

sep

alloy

Prior art date

Links

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• 229910045601 alloy Inorganic materials 0.000 claims description 88
• 239000000956 alloy Substances 0.000 claims description 88
• 239000011651 chromium Substances 0.000 claims description 47
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 46
• 229910052804 chromium Inorganic materials 0.000 claims description 40
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 37
• 238000010438 heat treatment Methods 0.000 claims description 26
• 239000011572 manganese Substances 0.000 claims description 26
• 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 23
• PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 20
• 229910052748 manganese Inorganic materials 0.000 claims description 19
• 238000010791 quenching Methods 0.000 claims description 18
• 230000000171 quenching effect Effects 0.000 claims description 18
• 229910052742 iron Inorganic materials 0.000 claims description 14
• 238000005482 strain hardening Methods 0.000 claims description 14
• 239000000203 mixture Substances 0.000 claims description 9
• 238000003303 reheating Methods 0.000 claims description 9
• 238000010583 slow cooling Methods 0.000 claims description 8
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
• 229910052799 carbon Inorganic materials 0.000 claims description 7
• 238000001816 cooling Methods 0.000 claims description 7
• 230000035699 permeability Effects 0.000 claims description 7
• PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 5
• 238000005336 cracking Methods 0.000 claims 1
• 230000002708 enhancing effect Effects 0.000 claims 1
• 230000004927 fusion Effects 0.000 claims 1
• 239000012535 impurity Substances 0.000 claims 1
• 229910001004 magnetic alloy Inorganic materials 0.000 claims 1
• 238000012423 maintenance Methods 0.000 claims 1
• 238000002844 melting Methods 0.000 claims 1
• 230000008018 melting Effects 0.000 claims 1
• 235000019589 hardness Nutrition 0.000 description 17
• 229910000914 Mn alloy Inorganic materials 0.000 description 8
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
• 229910000599 Cr alloy Inorganic materials 0.000 description 6
• 229910000640 Fe alloy Inorganic materials 0.000 description 5
• 229910001018 Cast iron Inorganic materials 0.000 description 4
• 239000000377 silicon dioxide Substances 0.000 description 4
• XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
• 230000005389 magnetism Effects 0.000 description 3
• 238000004519 manufacturing process Methods 0.000 description 3
• 229910052710 silicon Inorganic materials 0.000 description 3
• 239000010703 silicon Substances 0.000 description 3
• 229910001316 Ag alloy Inorganic materials 0.000 description 2
• PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
• 229910000831 Steel Inorganic materials 0.000 description 2
• 238000005260 corrosion Methods 0.000 description 2
• 230000007797 corrosion Effects 0.000 description 2
• PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
• 229910052737 gold Inorganic materials 0.000 description 2
• 239000010931 gold Substances 0.000 description 2
• MOFOBJHOKRNACT-UHFFFAOYSA-N nickel silver Chemical compound [Ni].[Ag] MOFOBJHOKRNACT-UHFFFAOYSA-N 0.000 description 2
• 239000010956 nickel silver Substances 0.000 description 2
• 238000002360 preparation method Methods 0.000 description 2
• 239000011435 rock Substances 0.000 description 2
• 239000010959 steel Substances 0.000 description 2
• 229910018487 Ni—Cr Inorganic materials 0.000 description 1
• QDLZHJXUBZCCAD-UHFFFAOYSA-N [Cr].[Mn] Chemical compound [Cr].[Mn] QDLZHJXUBZCCAD-UHFFFAOYSA-N 0.000 description 1
• 229910052782 aluminium Inorganic materials 0.000 description 1
• 238000000137 annealing Methods 0.000 description 1
• XCNJCXWPYFLAGR-UHFFFAOYSA-N chromium manganese Chemical compound [Cr].[Mn].[Mn].[Mn] XCNJCXWPYFLAGR-UHFFFAOYSA-N 0.000 description 1
• VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 1
• 239000000470 constituent Substances 0.000 description 1
• 230000002939 deleterious effect Effects 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 238000005242 forging Methods 0.000 description 1
• 229910052751 metal Inorganic materials 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 238000000465 moulding Methods 0.000 description 1
• 229910052759 nickel Inorganic materials 0.000 description 1
• 230000000704 physical effect Effects 0.000 description 1
• 238000005096 rolling process Methods 0.000 description 1
• 239000007779 soft material Substances 0.000 description 1
• 229910001220 stainless steel Inorganic materials 0.000 description 1
• 210000003708 urethra Anatomy 0.000 description 1
• 238000005292 vacuum distillation Methods 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1