BE565314A - - Google Patents

Info

Publication number

BE565314A

BE565314A BE565314DA BE565314A BE 565314 A BE565314 A BE 565314A BE 565314D A BE565314D A BE 565314DA BE 565314 A BE565314 A BE 565314A

Authority

BE

Belgium

Prior art keywords

main component

powder

binder

free

heat

Prior art date

Links

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• 239000000843 powder Substances 0.000 claims description 14
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
• 239000011230 binding agent Substances 0.000 claims description 5
• 239000004927 clay Substances 0.000 claims description 5
• 239000002893 slag Substances 0.000 claims description 5
• PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
• 229910052593 corundum Inorganic materials 0.000 claims description 4
• 239000000203 mixture Substances 0.000 claims description 4
• 229910001845 yogo sapphire Inorganic materials 0.000 claims description 4
• 229910052681 coesite Inorganic materials 0.000 claims description 3
• 229910052906 cristobalite Inorganic materials 0.000 claims description 3
• 239000000377 silicon dioxide Substances 0.000 claims description 3
• 235000012239 silicon dioxide Nutrition 0.000 claims description 3
• 229910052682 stishovite Inorganic materials 0.000 claims description 3
• 229910052905 tridymite Inorganic materials 0.000 claims description 3
• 229910052751 metal Inorganic materials 0.000 description 6
• 239000002184 metal Substances 0.000 description 6
• 238000000034 method Methods 0.000 description 6
• 239000000654 additive Substances 0.000 description 5
• 230000018044 dehydration Effects 0.000 description 5
• 238000006297 dehydration reaction Methods 0.000 description 5
• 238000002844 melting Methods 0.000 description 5
• 230000008018 melting Effects 0.000 description 5
• KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 3
• -1 ferrous metals Chemical class 0.000 description 3
• 229910052863 mullite Inorganic materials 0.000 description 3
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
• GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
• 238000001816 cooling Methods 0.000 description 2
• NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
• 238000004519 manufacturing process Methods 0.000 description 2
• 230000003647 oxidation Effects 0.000 description 2
• 238000007254 oxidation reaction Methods 0.000 description 2
• 229910000604 Ferrochrome Inorganic materials 0.000 description 1
• 229910000616 Ferromanganese Inorganic materials 0.000 description 1
• 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
• 229910001200 Ferrotitanium Inorganic materials 0.000 description 1
• BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
• 229910020489 SiO3 Inorganic materials 0.000 description 1
• 230000000996 additive effect Effects 0.000 description 1
• 238000005275 alloying Methods 0.000 description 1
• QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
• WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 1
• 229910001634 calcium fluoride Inorganic materials 0.000 description 1
• 239000013078 crystal Substances 0.000 description 1
• 238000010891 electric arc Methods 0.000 description 1
• 230000001747 exhibiting effect Effects 0.000 description 1
• 229910052742 iron Inorganic materials 0.000 description 1
• DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 description 1
• JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
• 239000000155 melt Substances 0.000 description 1
• 238000005058 metal casting Methods 0.000 description 1
• 229910052760 oxygen Inorganic materials 0.000 description 1
• 239000001301 oxygen Substances 0.000 description 1
• 150000004760 silicates Chemical class 0.000 description 1
• 229910000679 solder Inorganic materials 0.000 description 1
• 238000003466 welding Methods 0.000 description 1