KR970001577A - 알루미늄합금 - Google Patents
알루미늄합금 Download PDFInfo
- Publication number
- KR970001577A KR970001577A KR1019960024196A KR19960024196A KR970001577A KR 970001577 A KR970001577 A KR 970001577A KR 1019960024196 A KR1019960024196 A KR 1019960024196A KR 19960024196 A KR19960024196 A KR 19960024196A KR 970001577 A KR970001577 A KR 970001577A
- Authority
- KR
- South Korea
- Prior art keywords
- aluminum alloy
- weight
- present
- amount
- aluminum
- Prior art date
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
- C23C8/10—Oxidising
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
- C25D11/18—After-treatment, e.g. pore-sealing
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- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B37/00—Cases
- G04B37/22—Materials or processes of manufacturing pocket watch or wrist watch cases
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Adornments (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
본 발명은 목걸이, 팔찌, 팔목시계줄 등과 같이 인간의 살결에 직접 닿는 일이 많은 상품에 이용하여 가장 적합한 알루미늄합금에 관한 것으로서, Mg 2.3∼5.0중량％, Fe 0.03∼0.15중량％, Cu 0.05∼0.15중량％, 잔부가 Al로 이루어지는 합금으로 성형되어 있고, 이 성형품의 표면에 가압증기법에 의하여 봉공처리한 두께 5∼25㎛의 양극산화피막을 형성하고 있으며, 본 발명의 알루미늄합금은 Mg 함유량이 적량이며 강도를 갖는 양호한 금속광택을 구비하고, 또 니켈을 포함하지 않기 때문에 금속알레르기를 일으키는 일이 없는 것을 특징으로한다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (2)
- 마그네슘 2.3∼5.0중량％, 철 0.03∼0.15중량％, 동 0.05∼0.15중량％, 잔부가 알루미늄으로 이루어지는 조성인 것을 특징으로 하는 알루미늄합금.
- 마그네슘 2.3∼5.0중량％, 철 0.03∼0.15중량％, 동 0.05∼0.15중량％, 잔부가 알루미늄으로 이루어지고 표면이 가압증기법에 의하여 봉공처리된 두께 5∼25㎛의 양극산화피막으로 덮여져 있는 것을 특징으로 하는 알루미늄합금.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7161205A JPH0913138A (ja) | 1995-06-27 | 1995-06-27 | アルミニウム合金 |
| JP95-161205 | 1995-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR970001577A true KR970001577A (ko) | 1997-01-24 |
Family
ID=15730600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019960024196A KR970001577A (ko) | 1995-06-27 | 1996-06-26 | 알루미늄합금 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPH0913138A (ko) |
| KR (1) | KR970001577A (ko) |
| CN (1) | CN1146496A (ko) |
| TW (1) | TW316928B (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4668062B2 (ja) * | 2005-12-27 | 2011-04-13 | セイコークロック株式会社 | 時計用指針、それを備えた時計及び時計用指針の製造方法 |
| CN103320782A (zh) * | 2013-06-21 | 2013-09-25 | 四川理工学院 | 一种镁合金复合膜的制备方法 |
| CN106011560B (zh) * | 2016-07-13 | 2018-09-14 | 苏州中色研达金属技术有限公司 | 一种高性能的5xxx系铝合金及其加工方法 |
-
1995
- 1995-06-27 JP JP7161205A patent/JPH0913138A/ja active Pending
-
1996
- 1996-06-26 KR KR1019960024196A patent/KR970001577A/ko not_active Application Discontinuation
- 1996-06-27 TW TW085107749A patent/TW316928B/zh active
- 1996-06-27 CN CN96107105A patent/CN1146496A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0913138A (ja) | 1997-01-14 |
| CN1146496A (zh) | 1997-04-02 |
| EP0751231A2 (en) | 1997-01-02 |
| TW316928B (ko) | 1997-10-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application |