BE404667A - - Google Patents

Info

Publication number

BE404667A

BE404667A BE404667DA BE404667A BE 404667 A BE404667 A BE 404667A BE 404667D A BE404667D A BE 404667DA BE 404667 A BE404667 A BE 404667A

Authority

BE

Belgium

Prior art keywords

alloy

alloys

sintering

carbides

tungsten

Prior art date

Links

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• 229910045601 alloy Inorganic materials 0.000 claims description 29
• 239000000956 alloy Substances 0.000 claims description 29
• 229910052721 tungsten Inorganic materials 0.000 claims description 15
• 239000010937 tungsten Substances 0.000 claims description 15
• 239000000203 mixture Substances 0.000 claims description 9
• -1 titanium carbides Chemical class 0.000 claims description 9
• 239000000470 constituent Substances 0.000 claims description 8
• 238000005245 sintering Methods 0.000 claims description 8
• WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 8
• 229910017052 cobalt Inorganic materials 0.000 claims description 7
• 239000010941 cobalt Substances 0.000 claims description 7
• GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 7
• 229910052751 metal Inorganic materials 0.000 claims description 7
• 239000002184 metal Substances 0.000 claims description 7
• MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 claims description 7
• 150000001247 metal acetylides Chemical class 0.000 claims description 6
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
• 229910052799 carbon Inorganic materials 0.000 claims description 4
• 238000005520 cutting process Methods 0.000 claims description 4
• 229910052719 titanium Inorganic materials 0.000 claims description 4
• 239000010936 titanium Substances 0.000 claims description 4
• 238000005266 casting Methods 0.000 claims description 3
• 238000003754 machining Methods 0.000 claims description 3
• 238000002844 melting Methods 0.000 claims description 3
• 230000008018 melting Effects 0.000 claims description 3
• 150000002739 metals Chemical class 0.000 claims description 3
• 229910001347 Stellite Inorganic materials 0.000 claims description 2
• 229910001080 W alloy Inorganic materials 0.000 claims description 2
• AHICWQREWHDHHF-UHFFFAOYSA-N chromium;cobalt;iron;manganese;methane;molybdenum;nickel;silicon;tungsten Chemical compound C.[Si].[Cr].[Mn].[Fe].[Co].[Ni].[Mo].[W] AHICWQREWHDHHF-UHFFFAOYSA-N 0.000 claims description 2
• 238000010304 firing Methods 0.000 claims description 2
• 238000005470 impregnation Methods 0.000 claims description 2
• 239000007788 liquid Substances 0.000 claims description 2
• 229910052720 vanadium Inorganic materials 0.000 claims description 2
• NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 claims 1
• 230000006835 compression Effects 0.000 claims 1
• 238000007906 compression Methods 0.000 claims 1
• 229910052748 manganese Inorganic materials 0.000 claims 1
• 229910000831 Steel Inorganic materials 0.000 description 6
• 239000010959 steel Substances 0.000 description 6
• 235000019589 hardness Nutrition 0.000 description 5
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
• RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
• 150000004767 nitrides Chemical class 0.000 description 3
• IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
• 238000005054 agglomeration Methods 0.000 description 2
• 230000002776 aggregation Effects 0.000 description 2
• 150000001540 azides Chemical class 0.000 description 2
• 239000011230 binding agent Substances 0.000 description 2
• 238000001816 cooling Methods 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 238000010438 heat treatment Methods 0.000 description 2
• 230000007935 neutral effect Effects 0.000 description 2
• 239000000843 powder Substances 0.000 description 2
• 229910001018 Cast iron Inorganic materials 0.000 description 1
• ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
• CKIYNCSMFLYFLF-UHFFFAOYSA-N [V].[Fe].[W].[Co] Chemical compound [V].[Fe].[W].[Co] CKIYNCSMFLYFLF-UHFFFAOYSA-N 0.000 description 1
• NKRHXEKCTWWDLS-UHFFFAOYSA-N [W].[Cr].[Co] Chemical compound [W].[Cr].[Co] NKRHXEKCTWWDLS-UHFFFAOYSA-N 0.000 description 1
• QBACCBHDCANWCQ-UHFFFAOYSA-N chromium cobalt molybdenum tungsten Chemical compound [Co][Cr][Mo][W] QBACCBHDCANWCQ-UHFFFAOYSA-N 0.000 description 1
• DIUDTORAKXIZFQ-UHFFFAOYSA-N cobalt iron tungsten Chemical compound [Fe][Co][W] DIUDTORAKXIZFQ-UHFFFAOYSA-N 0.000 description 1
• 229910052742 iron Inorganic materials 0.000 description 1
• 230000001788 irregular Effects 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
• 238000004519 manufacturing process Methods 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 238000002156 mixing Methods 0.000 description 1
• 229910052750 molybdenum Inorganic materials 0.000 description 1
• 239000011733 molybdenum Substances 0.000 description 1
• 229910052757 nitrogen Inorganic materials 0.000 description 1
• 230000003647 oxidation Effects 0.000 description 1
• 238000007254 oxidation reaction Methods 0.000 description 1
• 230000002028 premature Effects 0.000 description 1
• 238000002360 preparation method Methods 0.000 description 1
• 239000006104 solid solution Substances 0.000 description 1
• 239000000126 substance Substances 0.000 description 1
• 229910003468 tantalcarbide Inorganic materials 0.000 description 1
• 229910002058 ternary alloy Inorganic materials 0.000 description 1
• MAKDTFFYCIMFQP-UHFFFAOYSA-N titanium tungsten Chemical compound [Ti].[W] MAKDTFFYCIMFQP-UHFFFAOYSA-N 0.000 description 1
• UBKFNPJMWUJHGB-UHFFFAOYSA-N titanium(4+);tetraazide Chemical compound [Ti+4].[N-]=[N+]=[N-].[N-]=[N+]=[N-].[N-]=[N+]=[N-].[N-]=[N+]=[N-] UBKFNPJMWUJHGB-UHFFFAOYSA-N 0.000 description 1
• UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
• LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1