JPH0158247B2 - - Google Patents

Info

Publication number

JPH0158247B2

JPH0158247B2 JP5701288A JP5701288A JPH0158247B2 JP H0158247 B2 JPH0158247 B2 JP H0158247B2 JP 5701288 A JP5701288 A JP 5701288A JP 5701288 A JP5701288 A JP 5701288A JP H0158247 B2 JPH0158247 B2 JP H0158247B2

Authority

JP

Japan

Prior art keywords

composition

iron

less

martensite

chilled

Prior art date

1988-03-10

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Links

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• 239000000203 mixture Substances 0.000 claims description 33
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 15
• 229910001018 Cast iron Inorganic materials 0.000 claims description 12
• 229910000734 martensite Inorganic materials 0.000 claims description 12
• UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 11
• FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 claims description 10
• PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 10
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
• 229910052742 iron Inorganic materials 0.000 claims description 7
• 229910052799 carbon Inorganic materials 0.000 claims description 6
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 5
• ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 5
• OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 5
• XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 5
• NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 5
• 229910052804 chromium Inorganic materials 0.000 claims description 5
• 239000011651 chromium Substances 0.000 claims description 5
• 239000000463 material Substances 0.000 claims description 5
• 238000000034 method Methods 0.000 claims description 5
• 229910052750 molybdenum Inorganic materials 0.000 claims description 5
• 239000011733 molybdenum Substances 0.000 claims description 5
• 229910052759 nickel Inorganic materials 0.000 claims description 5
• 229910052698 phosphorus Inorganic materials 0.000 claims description 5
• 239000011574 phosphorus Substances 0.000 claims description 5
• 229910052710 silicon Inorganic materials 0.000 claims description 5
• 239000010703 silicon Substances 0.000 claims description 5
• 229910052717 sulfur Inorganic materials 0.000 claims description 5
• 239000011593 sulfur Substances 0.000 claims description 5
• 229910052720 vanadium Inorganic materials 0.000 claims description 5
• LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 5
• 229910001021 Ferroalloy Inorganic materials 0.000 claims description 4
• PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 4
• 229910000805 Pig iron Inorganic materials 0.000 claims description 4
• 229910052748 manganese Inorganic materials 0.000 claims description 4
• 239000011572 manganese Substances 0.000 claims description 4
• 150000004767 nitrides Chemical class 0.000 claims description 4
• 238000005121 nitriding Methods 0.000 claims description 4
• 238000001816 cooling Methods 0.000 claims description 3
• 238000005461 lubrication Methods 0.000 claims description 3
• 239000013043 chemical agent Substances 0.000 claims description 2
• JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims 1
• 238000005496 tempering Methods 0.000 claims 1
• 239000004576 sand Substances 0.000 description 6
• 229910052751 metal Inorganic materials 0.000 description 4
• 239000002184 metal Substances 0.000 description 4
• 150000001247 metal acetylides Chemical class 0.000 description 3
• 238000005266 casting Methods 0.000 description 2
• 238000002485 combustion reaction Methods 0.000 description 2
• 239000013078 crystal Substances 0.000 description 2
• CDRCPXYWYPYVPY-UHFFFAOYSA-N iron(2+) oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[Fe+2].[Fe+2].[Fe+2].[Fe+2] CDRCPXYWYPYVPY-UHFFFAOYSA-N 0.000 description 2
• 239000002994 raw material Substances 0.000 description 2
• 239000000126 substance Substances 0.000 description 2
• 238000013329 compounding Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 229910002804 graphite Inorganic materials 0.000 description 1
• 239000010439 graphite Substances 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
• 238000002844 melting Methods 0.000 description 1
• 230000008018 melting Effects 0.000 description 1
• 239000006104 solid solution Substances 0.000 description 1
• 230000001131 transforming effect Effects 0.000 description 1