JP6975888B2 - 積層造形物の熱処理方法および銅合金造形物の製造方法 - Google Patents
積層造形物の熱処理方法および銅合金造形物の製造方法 Download PDFInfo
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- JP6975888B2 JP6975888B2 JP2018101170A JP2018101170A JP6975888B2 JP 6975888 B2 JP6975888 B2 JP 6975888B2 JP 2018101170 A JP2018101170 A JP 2018101170A JP 2018101170 A JP2018101170 A JP 2018101170A JP 6975888 B2 JP6975888 B2 JP 6975888B2
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- 239000010949 copper Substances 0.000 claims description 33
- 239000000843 powder Substances 0.000 claims description 30
- 239000012535 impurity Substances 0.000 claims description 14
- 229910052802 copper Inorganic materials 0.000 claims description 12
- 238000000465 moulding Methods 0.000 claims description 11
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
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- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 4
- 229910017813 Cu—Cr Inorganic materials 0.000 description 4
- 230000005496 eutectics Effects 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
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- 239000002244 precipitate Substances 0.000 description 4
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- 229920006395 saturated elastomer Polymers 0.000 description 4
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- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018101170A JP6975888B2 (ja) | 2017-09-04 | 2018-05-28 | 積層造形物の熱処理方法および銅合金造形物の製造方法 |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017169472A JP6346983B1 (ja) | 2017-09-04 | 2017-09-04 | 銅合金粉末、積層造形物の熱処理方法、銅合金造形物の製造方法および銅合金造形物 |
| JP2018101170A JP6975888B2 (ja) | 2017-09-04 | 2018-05-28 | 積層造形物の熱処理方法および銅合金造形物の製造方法 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017169472A Division JP6346983B1 (ja) | 2017-09-04 | 2017-09-04 | 銅合金粉末、積層造形物の熱処理方法、銅合金造形物の製造方法および銅合金造形物 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019044260A JP2019044260A (ja) | 2019-03-22 |
| JP2019044260A5 JP2019044260A5 (enExample) | 2020-11-12 |
| JP6975888B2 true JP6975888B2 (ja) | 2021-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2018101170A Active JP6975888B2 (ja) | 2017-09-04 | 2018-05-28 | 積層造形物の熱処理方法および銅合金造形物の製造方法 |
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| JP (1) | JP6975888B2 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7288368B2 (ja) * | 2019-08-19 | 2023-06-07 | 山陽特殊製鋼株式会社 | Ｃｕ合金粉末 |
| JP7192161B2 (ja) | 2020-06-26 | 2022-12-19 | Ｊｘ金属株式会社 | Ｓｉ被膜を有する銅合金粉及びその製造方法 |
| CA3227541A1 (en) | 2021-09-01 | 2023-03-09 | Jx Metals Corporation | Pure copper or copper alloy powder for additive manufacturing |
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