BE390787A - - Google Patents

Info

Publication number

BE390787A

BE390787A BE390787DA BE390787A BE 390787 A BE390787 A BE 390787A BE 390787D A BE390787D A BE 390787DA BE 390787 A BE390787 A BE 390787A

Authority

BE

Belgium

Prior art keywords

approximately

steel

springs

manufacture

chromium

Prior art date

Links

• Espacenet
• Global Dossier
• Discuss

• 229910000851 Alloy steel Inorganic materials 0.000 claims description 8
• 229910000831 Steel Inorganic materials 0.000 claims description 8
• 239000010959 steel Substances 0.000 claims description 8
• 238000004519 manufacturing process Methods 0.000 claims description 7
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 6
• 229910052804 chromium Inorganic materials 0.000 claims description 6
• 239000011651 chromium Substances 0.000 claims description 6
• 229910052720 vanadium Inorganic materials 0.000 claims description 6
• LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 6
• 229910052710 silicon Inorganic materials 0.000 claims description 5
• 239000010703 silicon Substances 0.000 claims description 5
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
• 229910052799 carbon Inorganic materials 0.000 claims 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 claims description 3
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 4
• XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 2
• 229910052742 iron Inorganic materials 0.000 claims 2
• PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 1
• 229910045601 alloy Inorganic materials 0.000 claims 1
• 239000000956 alloy Substances 0.000 claims 1
• 229910052748 manganese Inorganic materials 0.000 claims 1
• 239000011572 manganese Substances 0.000 claims 1
• 239000000203 mixture Substances 0.000 claims 1
• 238000010791 quenching Methods 0.000 description 3
• 230000000171 quenching effect Effects 0.000 description 3
• ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
• 238000010438 heat treatment Methods 0.000 description 2
• 229910052750 molybdenum Inorganic materials 0.000 description 2
• 239000011733 molybdenum Substances 0.000 description 2
• 238000005496 tempering Methods 0.000 description 2
• 229910000760 Hardened steel Inorganic materials 0.000 description 1
• 229910000720 Silicomanganese Inorganic materials 0.000 description 1
• 230000007423 decrease Effects 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 229910052751 metal Inorganic materials 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 238000012986 modification Methods 0.000 description 1
• 230000004048 modification Effects 0.000 description 1
• 239000003921 oil Substances 0.000 description 1
• 230000000704 physical effect Effects 0.000 description 1
• 239000004848 polyfunctional curative Substances 0.000 description 1