BE502753A - - Google Patents
Info
- Publication number
- BE502753A BE502753A BE502753DA BE502753A BE 502753 A BE502753 A BE 502753A BE 502753D A BE502753D A BE 502753DA BE 502753 A BE502753 A BE 502753A
- Authority
- BE
- Belgium
- Prior art keywords
- aluminum
- reflectors
- pure
- chemical
- treatment
- Prior art date
Links
- 229910052782 aluminium Inorganic materials 0.000 claims description 20
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 19
- 239000000126 substance Substances 0.000 claims description 12
- 238000005282 brightening Methods 0.000 claims description 8
- 238000007790 scraping Methods 0.000 claims description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 4
- 238000000137 annealing Methods 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 claims description 4
- 238000007254 oxidation reaction Methods 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- 230000001680 brushing effect Effects 0.000 claims description 2
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims description 2
- 239000007858 starting material Substances 0.000 claims description 2
- 239000004576 sand Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000000227 grinding Methods 0.000 description 4
- 238000005498 polishing Methods 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- XTVVROIMIGLXTD-UHFFFAOYSA-N copper(II) nitrate Chemical compound [Cu+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XTVVROIMIGLXTD-UHFFFAOYSA-N 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000003974 emollient agent Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- NMCUIPGRVMDVDB-UHFFFAOYSA-L iron dichloride Chemical class Cl[Fe]Cl NMCUIPGRVMDVDB-UHFFFAOYSA-L 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 235000010288 sodium nitrite Nutrition 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- 235000011008 sodium phosphates Nutrition 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
Classifications
-
- 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
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F3/00—Brightening metals by chemical means
- C23F3/02—Light metals
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- ing And Chemical Polishing (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE502753A true BE502753A (enrdf_load_html_response) |
Family
ID=144164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE502753D BE502753A (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE502753A (enrdf_load_html_response) |
-
0
- BE BE502753D patent/BE502753A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3273124B2 (ja) | 反射鏡並びにその使用及び製造方法 | |
| JP3279958B2 (ja) | 反射率向上複合層を有するリフレクタ及びその製造方法 | |
| BE401594A (fr) | Procede de revetement de metaux a base de zinc ou de cadmium | |
| JPH08222018A (ja) | 技術的照明のための反射器 | |
| JP6322294B2 (ja) | 型の製造方法および反射防止膜の製造方法 | |
| FR3007041A1 (fr) | Tole ou bande pour baguette decorative de vehicule automobile | |
| JP2018123403A (ja) | 反射防止膜、反射防止膜の製造方法、型および型の製造方法 | |
| FR2461595A1 (fr) | Procede de fabrication de plaques lithographiques en alliages d'aluminium | |
| BE502753A (enrdf_load_html_response) | ||
| JP2023072081A (ja) | アルミニウム形材、建具及びアルミニウム形材の製造方法 | |
| US4601796A (en) | High reflectance semi-specular anodized aluminum alloy product and method of forming same | |
| KR101894160B1 (ko) | 광반도체장치용 리드 프레임용 기체와 그 제조방법, 이것을 이용한 광반도체장치용 리드 프레임과 그 제조방법, 및 광반도체장치 | |
| JPH1030896A (ja) | 高耐食性アルミニウムチューブの製造方法および前記方法により製造された高耐食性アルミニウムチューブ | |
| JP2007291476A (ja) | どんな入射角の光に対しても正反射性に優れたアルミニウム合金板及び陽極酸化処理アルミニウム合金板 | |
| JP3194064B2 (ja) | 太陽熱吸収体 | |
| JP3545799B2 (ja) | 結晶粒模様を有するアルミニウム合金材の製造方法 | |
| BE405613A (enrdf_load_html_response) | ||
| JP3195020B2 (ja) | 遠赤外線放射体 | |
| JP4629988B2 (ja) | 高光沢自然合金発色陽極酸化アルミニウム材、製造方法およびそれに用いる複合アルミニウム材 | |
| JP2005187856A (ja) | アルミニウム及びアルミニウム合金材料及びその製造方法 | |
| KR20160140796A (ko) | 표면 처리 알루미늄재 및 아연 첨가 알루미늄 합금 | |
| JPH05311486A (ja) | アルミニウムを素材とするメッキにより鏡面を付与された製品 | |
| CN103032820B (zh) | 纳米光学节能灯反射罩制造方法 | |
| JPS59123751A (ja) | ワイヤ−カツト放電加工用電極線の製造方法 | |
| JP4521659B2 (ja) | マグネシウムまたはマグネシウム合金材料の製造方法 |