CN109576516A - 一种电磁波屏蔽用铜铁合金板线材短流程的制备方法 - Google Patents
一种电磁波屏蔽用铜铁合金板线材短流程的制备方法 Download PDFInfo
- Publication number
- CN109576516A CN109576516A CN201811559828.5A CN201811559828A CN109576516A CN 109576516 A CN109576516 A CN 109576516A CN 201811559828 A CN201811559828 A CN 201811559828A CN 109576516 A CN109576516 A CN 109576516A
- Authority
- CN
- China
- Prior art keywords
- alloy
- electromagnetic wave
- wave shielding
- preparation
- copper
- 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.)
- Granted
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 53
- 229910000640 Fe alloy Inorganic materials 0.000 title claims abstract description 51
- IYRDVAUFQZOLSB-UHFFFAOYSA-N copper iron Chemical compound [Fe].[Cu] IYRDVAUFQZOLSB-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 125
- 239000000956 alloy Substances 0.000 claims abstract description 125
- 229910017827 Cu—Fe Inorganic materials 0.000 claims abstract description 120
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 53
- 238000005554 pickling Methods 0.000 claims abstract description 39
- 238000002844 melting Methods 0.000 claims abstract description 25
- 229910052742 iron Inorganic materials 0.000 claims abstract description 23
- 238000001540 jet deposition Methods 0.000 claims abstract description 19
- 230000008018 melting Effects 0.000 claims abstract description 18
- 238000005303 weighing Methods 0.000 claims abstract description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 91
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 74
- 239000000377 silicon dioxide Substances 0.000 claims description 42
- 229910052786 argon Inorganic materials 0.000 claims description 37
- 239000002994 raw material Substances 0.000 claims description 29
- 238000010926 purge Methods 0.000 claims description 28
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 24
- 239000010949 copper Substances 0.000 claims description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 18
- 229910052802 copper Inorganic materials 0.000 claims description 18
- 238000010907 mechanical stirring Methods 0.000 claims description 18
- 239000002253 acid Substances 0.000 claims description 16
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 15
- 239000012300 argon atmosphere Substances 0.000 claims description 14
- 239000007789 gas Substances 0.000 claims description 14
- 238000003723 Smelting Methods 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 12
- 238000007499 fusion processing Methods 0.000 claims description 7
- 230000002045 lasting effect Effects 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 7
- 239000010453 quartz Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 238000003801 milling Methods 0.000 claims description 5
- 229910052571 earthenware Inorganic materials 0.000 claims 1
- 238000005086 pumping Methods 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 19
- 238000005204 segregation Methods 0.000 abstract description 5
- 101000993059 Homo sapiens Hereditary hemochromatosis protein Proteins 0.000 abstract description 4
- 238000005555 metalworking Methods 0.000 abstract description 2
- 239000000243 solution Substances 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000001878 scanning electron micrograph Methods 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 229910001021 Ferroalloy Inorganic materials 0.000 description 1
- 229910002549 Fe–Cu Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 210000001787 dendrite Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/02—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/04—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/02—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working in inert or controlled atmosphere or vacuum
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
-
- 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
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
- C23C4/14—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying for coating elongate material
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0073—Shielding materials
- H05K9/0081—Electromagnetic shielding materials, e.g. EMI, RFI shielding
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Electromagnetism (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811559828.5A CN109576516B (zh) | 2018-12-19 | 2018-12-19 | 一种电磁波屏蔽用铜铁合金板线材短流程的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811559828.5A CN109576516B (zh) | 2018-12-19 | 2018-12-19 | 一种电磁波屏蔽用铜铁合金板线材短流程的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109576516A true CN109576516A (zh) | 2019-04-05 |
CN109576516B CN109576516B (zh) | 2020-11-03 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201811559828.5A Active CN109576516B (zh) | 2018-12-19 | 2018-12-19 | 一种电磁波屏蔽用铜铁合金板线材短流程的制备方法 |
Country Status (1)
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CN (1) | CN109576516B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110396619A (zh) * | 2019-08-08 | 2019-11-01 | 宁波金田铜业(集团)股份有限公司 | 一种铜铁合金线材及其制备方法 |
CN111826545A (zh) * | 2020-06-24 | 2020-10-27 | 东南大学 | 一种铜铁合金材料及其制备方法和应用 |
WO2021098381A1 (zh) * | 2019-11-23 | 2021-05-27 | 西安斯瑞先进铜合金科技有限公司 | 一种具有电磁屏蔽性能的铜铁合金材料的制备方法 |
CN113699398A (zh) * | 2021-08-24 | 2021-11-26 | 湘潭大学 | 一种高强高韧耐蚀变形ZnCuTi板材短流程的制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5336342A (en) * | 1989-07-26 | 1994-08-09 | Olin Corporation | Copper-iron-zirconium alloy having improved properties and a method of manufacture thereof |
CN101255510A (zh) * | 2008-03-26 | 2008-09-03 | 晶能光电(江西)有限公司 | 高强高导含铬铜合金及其制备方法 |
CN104975202A (zh) * | 2015-07-30 | 2015-10-14 | 张连仲 | 一种铜铁中间合金及其制备方法和应用 |
CN105002392A (zh) * | 2015-06-02 | 2015-10-28 | 苏州晓锋知识产权运营管理有限公司 | 屏蔽电磁波的电缆以及该电缆中的铜铁合金的制备方法 |
JP2017193765A (ja) * | 2016-04-21 | 2017-10-26 | 住友電気工業株式会社 | 銅−鉄合金材料およびその製造方法 |
-
2018
- 2018-12-19 CN CN201811559828.5A patent/CN109576516B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5336342A (en) * | 1989-07-26 | 1994-08-09 | Olin Corporation | Copper-iron-zirconium alloy having improved properties and a method of manufacture thereof |
CN101255510A (zh) * | 2008-03-26 | 2008-09-03 | 晶能光电(江西)有限公司 | 高强高导含铬铜合金及其制备方法 |
CN105002392A (zh) * | 2015-06-02 | 2015-10-28 | 苏州晓锋知识产权运营管理有限公司 | 屏蔽电磁波的电缆以及该电缆中的铜铁合金的制备方法 |
CN104975202A (zh) * | 2015-07-30 | 2015-10-14 | 张连仲 | 一种铜铁中间合金及其制备方法和应用 |
JP2017193765A (ja) * | 2016-04-21 | 2017-10-26 | 住友電気工業株式会社 | 銅−鉄合金材料およびその製造方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110396619A (zh) * | 2019-08-08 | 2019-11-01 | 宁波金田铜业(集团)股份有限公司 | 一种铜铁合金线材及其制备方法 |
WO2021098381A1 (zh) * | 2019-11-23 | 2021-05-27 | 西安斯瑞先进铜合金科技有限公司 | 一种具有电磁屏蔽性能的铜铁合金材料的制备方法 |
CN111826545A (zh) * | 2020-06-24 | 2020-10-27 | 东南大学 | 一种铜铁合金材料及其制备方法和应用 |
CN113699398A (zh) * | 2021-08-24 | 2021-11-26 | 湘潭大学 | 一种高强高韧耐蚀变形ZnCuTi板材短流程的制备方法 |
CN113699398B (zh) * | 2021-08-24 | 2022-04-22 | 湘潭大学 | 一种高强高韧耐蚀变形ZnCuTi板材短流程的制备方法 |
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CN109576516B (zh) | 2020-11-03 |
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Effective date of registration: 20230804 Address after: Room 302, Building F, No. 98 Xinhu Hubin Road, Shuangfeng Town, Taicang City, Suzhou City, Jiangsu Province, 215000 Patentee after: Suzhou Yanrong New Materials Co.,Ltd. Address before: 411105 No.5 Gaoling Road, yanggutang, Xijiao, Yuhu District, Xiangtan City, Hunan Province Patentee before: XIANGTAN University |
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Effective date of registration: 20231218 Address after: Room 105-16, Building 1, No.1 Land Road, Port Development Zone, Fuqiao Town, Taicang City, Suzhou City, Jiangsu Province, 215000 Patentee after: Suzhou Jinjiang Electronic Technology Co.,Ltd. Address before: Room 302, Building F, No. 98 Xinhu Hubin Road, Shuangfeng Town, Taicang City, Suzhou City, Jiangsu Province, 215000 Patentee before: Suzhou Yanrong New Materials Co.,Ltd. |
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