BE660851A - - Google Patents

Info

Publication number

BE660851A

BE660851A BE660851DA BE660851A BE 660851 A BE660851 A BE 660851A BE 660851D A BE660851D A BE 660851DA BE 660851 A BE660851 A BE 660851A

Authority

BE

Belgium

Prior art keywords

tempering

alloy steel

steels

steel

alloy

Prior art date

Links

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• 238000005496 tempering Methods 0.000 claims description 19
• 229910000851 Alloy steel Inorganic materials 0.000 claims description 18
• 238000005121 nitriding Methods 0.000 claims description 14
• 238000010438 heat treatment Methods 0.000 claims description 9
• 229910000831 Steel Inorganic materials 0.000 description 27
• 239000010959 steel Substances 0.000 description 27
• 229910045601 alloy Inorganic materials 0.000 description 13
• 239000000956 alloy Substances 0.000 description 13
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
• XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
• 229910052799 carbon Inorganic materials 0.000 description 5
• 229910052710 silicon Inorganic materials 0.000 description 5
• 239000010703 silicon Substances 0.000 description 5
• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
• PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
• 229910052802 copper Inorganic materials 0.000 description 4
• 239000010949 copper Substances 0.000 description 4
• ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 3
• 229910052782 aluminium Inorganic materials 0.000 description 3
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
• 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 3
• 229910052750 molybdenum Inorganic materials 0.000 description 3
• 239000011733 molybdenum Substances 0.000 description 3
• 238000010791 quenching Methods 0.000 description 3
• 230000000171 quenching effect Effects 0.000 description 3
• 229910052720 vanadium Inorganic materials 0.000 description 3
• LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 3
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
• QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
• 229910001339 C alloy Inorganic materials 0.000 description 2
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
• OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
• NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
• 229910052804 chromium Inorganic materials 0.000 description 2
• 239000011651 chromium Substances 0.000 description 2
• 229910003460 diamond Inorganic materials 0.000 description 2
• 239000010432 diamond Substances 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 230000006872 improvement Effects 0.000 description 2
• 239000012535 impurity Substances 0.000 description 2
• 229910052742 iron Inorganic materials 0.000 description 2
• 229910052751 metal Inorganic materials 0.000 description 2
• 239000002184 metal Substances 0.000 description 2
• 229910052759 nickel Inorganic materials 0.000 description 2
• 229910052698 phosphorus Inorganic materials 0.000 description 2
• 239000011574 phosphorus Substances 0.000 description 2
• 229910052717 sulfur Inorganic materials 0.000 description 2
• 239000011593 sulfur Substances 0.000 description 2
• 239000002344 surface layer Substances 0.000 description 2
• 229910000975 Carbon steel Inorganic materials 0.000 description 1
• 229910000760 Hardened steel Inorganic materials 0.000 description 1
• 229910001069 Ti alloy Inorganic materials 0.000 description 1
• VGIPUQAQWWHEMC-UHFFFAOYSA-N [V].[Mo].[Cr] Chemical compound [V].[Mo].[Cr] VGIPUQAQWWHEMC-UHFFFAOYSA-N 0.000 description 1
• 238000005275 alloying Methods 0.000 description 1
• -1 aluminum-chromium-molybdenum Chemical compound 0.000 description 1
• 229910021529 ammonia Inorganic materials 0.000 description 1
• 239000004566 building material Substances 0.000 description 1
• 239000010962 carbon steel Substances 0.000 description 1
• 230000006866 deterioration Effects 0.000 description 1
• 238000005242 forging Methods 0.000 description 1
• 229910052739 hydrogen Inorganic materials 0.000 description 1
• 239000001257 hydrogen Substances 0.000 description 1
• 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
• 229910000734 martensite Inorganic materials 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 239000003921 oil Substances 0.000 description 1
• 230000008569 process Effects 0.000 description 1
• 230000009467 reduction Effects 0.000 description 1
• 238000005096 rolling process Methods 0.000 description 1
• 238000004381 surface treatment Methods 0.000 description 1
• 230000009466 transformation Effects 0.000 description 1
• 230000007704 transition Effects 0.000 description 1
• 238000003466 welding Methods 0.000 description 1