JPWO2023167342A5 - - Google Patents
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- Publication number
- JPWO2023167342A5 JPWO2023167342A5 JP2024504459A JP2024504459A JPWO2023167342A5 JP WO2023167342 A5 JPWO2023167342 A5 JP WO2023167342A5 JP 2024504459 A JP2024504459 A JP 2024504459A JP 2024504459 A JP2024504459 A JP 2024504459A JP WO2023167342 A5 JPWO2023167342 A5 JP WO2023167342A5
- Authority
- JP
- Japan
- Prior art keywords
- core
- high pressure
- pressure casting
- soluble
- producing
- Prior art date
- 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.)
- Pending
Links
- 238000005266 casting Methods 0.000 claims description 107
- 239000000126 substance Substances 0.000 claims description 79
- 150000003839 salts Chemical class 0.000 claims description 59
- 238000002844 melting Methods 0.000 claims description 46
- 230000008018 melting Effects 0.000 claims description 45
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 claims description 36
- INHCSSUBVCNVSK-UHFFFAOYSA-L lithium sulfate Chemical compound [Li+].[Li+].[O-]S([O-])(=O)=O INHCSSUBVCNVSK-UHFFFAOYSA-L 0.000 claims description 34
- 238000004519 manufacturing process Methods 0.000 claims description 32
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 28
- 229910052751 metal Inorganic materials 0.000 claims description 22
- 239000002184 metal Substances 0.000 claims description 22
- 239000011833 salt mixture Substances 0.000 claims description 20
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 18
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 15
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 14
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 14
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 14
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 claims description 14
- 229910052808 lithium carbonate Inorganic materials 0.000 claims description 14
- 239000001103 potassium chloride Substances 0.000 claims description 14
- 239000011780 sodium chloride Substances 0.000 claims description 14
- 239000000843 powder Substances 0.000 claims description 13
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 12
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 10
- 229910000838 Al alloy Inorganic materials 0.000 claims description 9
- 229910045601 alloy Inorganic materials 0.000 claims description 9
- 239000000956 alloy Substances 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 9
- 229910000027 potassium carbonate Inorganic materials 0.000 claims description 9
- 235000015320 potassium carbonate Nutrition 0.000 claims description 9
- 229910052939 potassium sulfate Inorganic materials 0.000 claims description 9
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims description 9
- 229910001629 magnesium chloride Inorganic materials 0.000 claims description 7
- 229910021380 Manganese Chloride Inorganic materials 0.000 claims description 6
- GLFNIEUTAYBVOC-UHFFFAOYSA-L Manganese chloride Chemical compound Cl[Mn]Cl GLFNIEUTAYBVOC-UHFFFAOYSA-L 0.000 claims description 6
- 239000007832 Na2SO4 Substances 0.000 claims description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 6
- 239000011565 manganese chloride Substances 0.000 claims description 6
- 235000002867 manganese chloride Nutrition 0.000 claims description 6
- 235000017550 sodium carbonate Nutrition 0.000 claims description 6
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 6
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 6
- 235000011152 sodium sulphate Nutrition 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 229910000861 Mg alloy Inorganic materials 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 4
- 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
- 229910052925 anhydrite Inorganic materials 0.000 claims description 4
- 239000001110 calcium chloride Substances 0.000 claims description 4
- 235000011148 calcium chloride Nutrition 0.000 claims description 4
- 229910001628 calcium chloride Inorganic materials 0.000 claims description 4
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 4
- 229910052593 corundum Inorganic materials 0.000 claims description 4
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 4
- 229910052845 zircon Inorganic materials 0.000 claims description 4
- -1 CaCl Chemical compound 0.000 claims description 3
- 229910021554 Chromium(II) chloride Inorganic materials 0.000 claims description 3
- XBWRJSSJWDOUSJ-UHFFFAOYSA-L chromium(ii) chloride Chemical compound Cl[Cr]Cl XBWRJSSJWDOUSJ-UHFFFAOYSA-L 0.000 claims description 3
- 239000001095 magnesium carbonate Substances 0.000 claims description 3
- 235000014380 magnesium carbonate Nutrition 0.000 claims description 3
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims description 3
- 229910000021 magnesium carbonate Inorganic materials 0.000 claims description 3
- 238000009415 formwork Methods 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims 1
- 239000011162 core material Substances 0.000 description 92
- 238000005516 engineering process Methods 0.000 description 9
- 238000004512 die casting Methods 0.000 description 6
- 239000000919 ceramic Substances 0.000 description 5
- 238000002076 thermal analysis method Methods 0.000 description 5
- 238000000605 extraction Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000012925 reference material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 229910006501 ZrSiO Inorganic materials 0.000 description 1
- URRHWTYOQNLUKY-UHFFFAOYSA-N [AlH3].[P] Chemical compound [AlH3].[P] URRHWTYOQNLUKY-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000000113 differential scanning calorimetry Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000005058 metal casting Methods 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000009716 squeeze casting Methods 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020220027303A KR102576599B1 (ko) | 2022-03-03 | 2022-03-03 | 고압주조용 가용성 중자 제조 및 이를 이용한 주조방법 |
| PCT/JP2023/010489 WO2023167342A1 (ja) | 2022-03-03 | 2023-02-28 | 高圧鋳造用可溶性中子及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023167342A1 JPWO2023167342A1 (enExample) | 2023-09-07 |
| JPWO2023167342A5 true JPWO2023167342A5 (enExample) | 2024-10-31 |
Family
ID=87883763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024504459A Pending JPWO2023167342A1 (enExample) | 2022-03-03 | 2023-02-28 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20250170637A1 (enExample) |
| EP (1) | EP4487978A1 (enExample) |
| JP (1) | JPWO2023167342A1 (enExample) |
| KR (1) | KR102576599B1 (enExample) |
| CN (1) | CN118891116A (enExample) |
| WO (1) | WO2023167342A1 (enExample) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1055737A (en) | 1964-03-25 | 1967-01-18 | Wellworthy Ltd | Improvements in casting processes |
| DE1483641C3 (de) | 1965-06-12 | 1973-10-11 | Karl Schmidt Gmbh, 7107 Neckarsulm | Wasserlösliche Salzkerne |
| US3963818A (en) | 1971-10-29 | 1976-06-15 | Toyo Kogyo Co., Ltd. | Water soluble core for pressure die casting and process for making the same |
| GB8314089D0 (en) | 1983-05-20 | 1983-06-29 | Doulton Ind Products Ltd | Moulding |
| US4840219A (en) * | 1988-03-28 | 1989-06-20 | Foreman Robert W | Mixture and method for preparing casting cores and cores prepared thereby |
| KR20000006623A (ko) * | 1999-07-06 | 2000-02-07 | 이인호 | 고압주조용붕괴성코어의제조방법과코어및그코어의추출방법 |
| KR100400132B1 (ko) | 2000-07-26 | 2003-09-29 | 주식회사 기술연합 | 주조용 용해성 코어의 제조방법과 코어 및 그 코어의추출방법 |
| JP5391450B2 (ja) * | 2009-08-01 | 2014-01-15 | 富山県 | 鋳造用コア |
| JP2016064436A (ja) * | 2014-09-25 | 2016-04-28 | スズキ株式会社 | 鋳造用塩中子の製造方法および鋳造用塩中子 |
-
2022
- 2022-03-03 KR KR1020220027303A patent/KR102576599B1/ko active Active
-
2023
- 2023-02-28 WO PCT/JP2023/010489 patent/WO2023167342A1/ja not_active Ceased
- 2023-02-28 EP EP23763599.0A patent/EP4487978A1/en active Pending
- 2023-02-28 JP JP2024504459A patent/JPWO2023167342A1/ja active Pending
- 2023-02-28 US US18/842,701 patent/US20250170637A1/en active Pending
- 2023-02-28 CN CN202380025187.8A patent/CN118891116A/zh active Pending
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