BE461509A - - Google Patents

Info

Publication number

BE461509A

BE461509A BE461509DA BE461509A BE 461509 A BE461509 A BE 461509A BE 461509D A BE461509D A BE 461509DA BE 461509 A BE461509 A BE 461509A

Authority

BE

Belgium

Prior art keywords

castings

sep

carbide

value

thickness

Prior art date

Links

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• 238000005266 casting Methods 0.000 claims description 80
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 79
• 239000000203 mixture Substances 0.000 claims description 46
• 229910052742 iron Inorganic materials 0.000 claims description 39
• 238000000034 method Methods 0.000 claims description 29
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 25
• 229910001018 Cast iron Inorganic materials 0.000 claims description 23
• 238000004519 manufacturing process Methods 0.000 claims description 21
• 229910052751 metal Inorganic materials 0.000 claims description 20
• 239000002184 metal Substances 0.000 claims description 20
• 229910052799 carbon Inorganic materials 0.000 claims description 16
• 229910000831 Steel Inorganic materials 0.000 claims description 11
• 229910001567 cementite Inorganic materials 0.000 claims description 11
• KSOKAHYVTMZFBJ-UHFFFAOYSA-N iron;methane Chemical compound C.[Fe].[Fe].[Fe] KSOKAHYVTMZFBJ-UHFFFAOYSA-N 0.000 claims description 11
• 230000008018 melting Effects 0.000 claims description 11
• 238000002844 melting Methods 0.000 claims description 11
• 239000010959 steel Substances 0.000 claims description 11
• 238000005087 graphitization Methods 0.000 claims description 7
• 239000000463 material Substances 0.000 claims description 7
• 238000000354 decomposition reaction Methods 0.000 claims description 4
• 230000005496 eutectics Effects 0.000 claims description 4
• 239000011159 matrix material Substances 0.000 claims description 4
• 229910001566 austenite Inorganic materials 0.000 claims description 3
• CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims 3
• 241001408449 Asca Species 0.000 claims 1
• 239000004568 cement Substances 0.000 claims 1
• 230000004927 fusion Effects 0.000 claims 1
• 210000000569 greater omentum Anatomy 0.000 claims 1
• 239000012768 molten material Substances 0.000 claims 1
• 230000000704 physical effect Effects 0.000 description 18
• 239000000126 substance Substances 0.000 description 12
• 239000007787 solid Substances 0.000 description 11
• XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 9
• PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 8
• OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 8
• 229910052748 manganese Inorganic materials 0.000 description 8
• 239000011572 manganese Substances 0.000 description 8
• 229910052698 phosphorus Inorganic materials 0.000 description 8
• 239000011574 phosphorus Substances 0.000 description 8
• 229910001060 Gray iron Inorganic materials 0.000 description 7
• 239000010439 graphite Substances 0.000 description 7
• 229910002804 graphite Inorganic materials 0.000 description 7
• 229910052710 silicon Inorganic materials 0.000 description 7
• 239000010703 silicon Substances 0.000 description 7
• 238000007711 solidification Methods 0.000 description 6
• 230000008023 solidification Effects 0.000 description 6
• 230000001154 acute effect Effects 0.000 description 5
• 230000035515 penetration Effects 0.000 description 5
• NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 4
• 230000008602 contraction Effects 0.000 description 4
• 235000000396 iron Nutrition 0.000 description 4
• 239000007788 liquid Substances 0.000 description 4
• 238000003754 machining Methods 0.000 description 4
• 229910052717 sulfur Inorganic materials 0.000 description 4
• 239000011593 sulfur Substances 0.000 description 4
• 239000013078 crystal Substances 0.000 description 3
• 230000007423 decrease Effects 0.000 description 3
• 230000007547 defect Effects 0.000 description 3
• 238000005242 forging Methods 0.000 description 3
• 238000010791 quenching Methods 0.000 description 3
• 239000005028 tinplate Substances 0.000 description 3
• PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
• BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
• 230000015572 biosynthetic process Effects 0.000 description 2
• 230000001747 exhibiting effect Effects 0.000 description 2
• 150000002739 metals Chemical class 0.000 description 2
• 230000000171 quenching effect Effects 0.000 description 2
• 239000002994 raw material Substances 0.000 description 2
• 230000035945 sensitivity Effects 0.000 description 2
• 239000002699 waste material Substances 0.000 description 2
• 229910000859 α-Fe Inorganic materials 0.000 description 2
• 229910001108 Charcoal iron Inorganic materials 0.000 description 1
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
• ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
• 229910000805 Pig iron Inorganic materials 0.000 description 1
• ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
• 229910045601 alloy Inorganic materials 0.000 description 1
• 239000000956 alloy Substances 0.000 description 1
• 238000003763 carbonization Methods 0.000 description 1
• 239000003795 chemical substances by application Substances 0.000 description 1
• 229910052804 chromium Inorganic materials 0.000 description 1
• 239000011651 chromium Substances 0.000 description 1
• 239000000571 coke Substances 0.000 description 1
• 239000000470 constituent Substances 0.000 description 1
• 238000001816 cooling Methods 0.000 description 1
• 229910052802 copper Inorganic materials 0.000 description 1
• 239000010949 copper Substances 0.000 description 1
• 210000001787 dendrite Anatomy 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
• 238000005259 measurement Methods 0.000 description 1
• 239000000155 melt Substances 0.000 description 1
• 150000001247 metal acetylides Chemical class 0.000 description 1
• 238000002156 mixing Methods 0.000 description 1
• 238000012986 modification Methods 0.000 description 1
• 230000004048 modification Effects 0.000 description 1
• 229910052750 molybdenum Inorganic materials 0.000 description 1
• 239000011733 molybdenum Substances 0.000 description 1
• 238000000465 moulding Methods 0.000 description 1
• 229910052759 nickel Inorganic materials 0.000 description 1
• 230000006911 nucleation Effects 0.000 description 1
• 238000010899 nucleation Methods 0.000 description 1
• 229910001562 pearlite Inorganic materials 0.000 description 1
• 230000000149 penetrating effect Effects 0.000 description 1
• 239000010451 perlite Substances 0.000 description 1
• 235000019362 perlite Nutrition 0.000 description 1
• 238000000275 quality assurance Methods 0.000 description 1
• 229910052709 silver Inorganic materials 0.000 description 1
• 239000004332 silver Substances 0.000 description 1