CN115261665B - 铜铁磷系合金用变质剂、其制备方法及应用 - Google Patents
铜铁磷系合金用变质剂、其制备方法及应用 Download PDFInfo
- Publication number
- CN115261665B CN115261665B CN202210712738.5A CN202210712738A CN115261665B CN 115261665 B CN115261665 B CN 115261665B CN 202210712738 A CN202210712738 A CN 202210712738A CN 115261665 B CN115261665 B CN 115261665B
- Authority
- CN
- China
- Prior art keywords
- alloy
- copper
- iron
- master alloy
- phosphorus
- 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.)
- Active
Links
- QZKWFURVKCYMSP-UHFFFAOYSA-N [P].[Fe].[Cu] Chemical compound [P].[Fe].[Cu] QZKWFURVKCYMSP-UHFFFAOYSA-N 0.000 title claims abstract description 75
- 229910001096 P alloy Inorganic materials 0.000 title claims abstract description 70
- 239000003607 modifier Substances 0.000 title claims abstract description 54
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 239000000956 alloy Substances 0.000 claims abstract description 138
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 137
- 230000004048 modification Effects 0.000 claims abstract description 40
- 238000012986 modification Methods 0.000 claims abstract description 40
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 33
- 229910052684 Cerium Inorganic materials 0.000 claims abstract description 23
- 229910052746 lanthanum Inorganic materials 0.000 claims abstract description 22
- 229910052727 yttrium Inorganic materials 0.000 claims abstract description 21
- 229910052712 strontium Inorganic materials 0.000 claims abstract description 19
- 239000000203 mixture Substances 0.000 claims abstract description 14
- 239000010949 copper Substances 0.000 claims description 38
- 229910052802 copper Inorganic materials 0.000 claims description 31
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 29
- 239000003795 chemical substances by application Substances 0.000 claims description 26
- 238000004321 preservation Methods 0.000 claims description 22
- 239000000155 melt Substances 0.000 claims description 12
- 238000005266 casting Methods 0.000 claims description 9
- 229910052749 magnesium Inorganic materials 0.000 claims description 8
- 239000002243 precursor Substances 0.000 claims description 8
- 238000003723 Smelting Methods 0.000 claims description 7
- 229910052719 titanium Inorganic materials 0.000 claims description 5
- 229910052796 boron Inorganic materials 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000006911 nucleation Effects 0.000 abstract description 8
- 238000010899 nucleation Methods 0.000 abstract description 8
- 239000002131 composite material Substances 0.000 abstract description 6
- 230000007547 defect Effects 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 27
- 239000012535 impurity Substances 0.000 description 10
- 229910000881 Cu alloy Inorganic materials 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 238000007670 refining Methods 0.000 description 6
- 239000011133 lead Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 229910052717 sulfur Inorganic materials 0.000 description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 4
- 230000009931 harmful effect Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000011593 sulfur Substances 0.000 description 4
- 239000011261 inert gas Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- -1 rare earth compounds Chemical class 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 229910017818 Cu—Mg Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052797 bismuth Inorganic materials 0.000 description 2
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 2
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000032798 delamination Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 150000002910 rare earth metals Chemical class 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 229910000521 B alloy Inorganic materials 0.000 description 1
- 229910000636 Ce alloy Inorganic materials 0.000 description 1
- 229910021193 La 2 O 3 Inorganic materials 0.000 description 1
- 229910001154 Pr alloy Inorganic materials 0.000 description 1
- 229910052777 Praseodymium Inorganic materials 0.000 description 1
- 229910000946 Y alloy Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052810 boron oxide Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 210000001787 dendrite Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Images
Classifications
-
- 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
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
- C22C1/03—Making non-ferrous alloys by melting using master alloys
-
- 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
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Continuous Casting (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210712738.5A CN115261665B (zh) | 2022-06-22 | 2022-06-22 | 铜铁磷系合金用变质剂、其制备方法及应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210712738.5A CN115261665B (zh) | 2022-06-22 | 2022-06-22 | 铜铁磷系合金用变质剂、其制备方法及应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN115261665A CN115261665A (zh) | 2022-11-01 |
CN115261665B true CN115261665B (zh) | 2023-04-28 |
Family
ID=83760405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210712738.5A Active CN115261665B (zh) | 2022-06-22 | 2022-06-22 | 铜铁磷系合金用变质剂、其制备方法及应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN115261665B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59215448A (ja) * | 1983-05-23 | 1984-12-05 | Sumitomo Electric Ind Ltd | 機能合金 |
GB8524531D0 (en) * | 1985-10-04 | 1985-11-06 | London Scandinavian Metall | Grain refining metals |
JPS63266033A (ja) * | 1987-04-23 | 1988-11-02 | Mitsubishi Electric Corp | 銅合金 |
JP2004225060A (ja) * | 2002-11-25 | 2004-08-12 | Dowa Mining Co Ltd | 銅合金およびその製造方法 |
CN113481394A (zh) * | 2021-06-24 | 2021-10-08 | 宁波金田铜业(集团)股份有限公司 | 一种铜铁合金改性剂、制备方法及其使用方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5599406A (en) * | 1993-01-04 | 1997-02-04 | Gemetals Corporation | Gold-colored copper-aluminum-indium alloy |
JP3729662B2 (ja) * | 1998-09-28 | 2005-12-21 | 株式会社神戸製鋼所 | 高強度・高導電性銅合金板 |
WO2006016442A1 (ja) * | 2004-08-10 | 2006-02-16 | Sanbo Shindo Kogyo Kabushiki Kaisha | 結晶粒が微細化された銅基合金鋳物 |
CN101180412B (zh) * | 2005-07-07 | 2010-05-19 | 株式会社神户制钢所 | 具备高强度和优异的弯曲加工性的铜合金及铜合金板的制造方法 |
CN101514398A (zh) * | 2009-04-03 | 2009-08-26 | 中南大学 | 一种精炼废杂铜的高稀土含量中间合金精炼剂及其制备和应用 |
WO2018076165A1 (zh) * | 2016-10-25 | 2018-05-03 | 广东伟强铜业科技有限公司 | 一种易切削黄铜合金及其制造方法 |
CN106399744B (zh) * | 2016-12-02 | 2018-03-09 | 江西保太有色金属集团有限公司 | 一种紫杂铜精炼用多元中间合金及其制备和应用 |
CN110872657B (zh) * | 2018-08-31 | 2021-07-20 | 中南大学 | 一种熔铸法制备的高性能铜合金 |
CN110551915B (zh) * | 2019-08-29 | 2021-02-02 | 宁波金田铜业(集团)股份有限公司 | 一种铜铁中间合金及其制备方法 |
CN110923497B (zh) * | 2019-10-29 | 2021-03-16 | 福建工程学院 | 细化铜及铜合金结晶组织的中间合金、其制备方法及使用工艺 |
-
2022
- 2022-06-22 CN CN202210712738.5A patent/CN115261665B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59215448A (ja) * | 1983-05-23 | 1984-12-05 | Sumitomo Electric Ind Ltd | 機能合金 |
GB8524531D0 (en) * | 1985-10-04 | 1985-11-06 | London Scandinavian Metall | Grain refining metals |
JPS63266033A (ja) * | 1987-04-23 | 1988-11-02 | Mitsubishi Electric Corp | 銅合金 |
JP2004225060A (ja) * | 2002-11-25 | 2004-08-12 | Dowa Mining Co Ltd | 銅合金およびその製造方法 |
CN113481394A (zh) * | 2021-06-24 | 2021-10-08 | 宁波金田铜业(集团)股份有限公司 | 一种铜铁合金改性剂、制备方法及其使用方法 |
Non-Patent Citations (1)
Title |
---|
李刚等.Cu-RE-B-Mg合金在无氧铜制备过程中的净化作用及机理分析.热加工工艺.2017,第57-60页. * |
Also Published As
Publication number | Publication date |
---|---|
CN115261665A (zh) | 2022-11-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7612654B2 (ja) | 非真空引下げ連続鋳造による銅鉄合金スラブの生産プロセス | |
CN108425050B (zh) | 一种高强高韧铝锂合金及其制备方法 | |
CN102021444B (zh) | 一种高导电耐热铝合金导线及其制备方法 | |
CN104388756B (zh) | 一种镍基合金及其制备方法 | |
CN112157220B (zh) | 一种Al-Cu-Mg-Mn系铝合金铸件制备方法 | |
CN103589916A (zh) | 一种快速凝固Al-Ti-B-Sc中间合金细化剂及其制备方法 | |
CN115094263B (zh) | 铜铬锆系合金用变质剂合金、其制备方法及应用 | |
KR20240038039A (ko) | 고강도 전자기 차폐 구리 합금 및 그 제조방법 | |
CN1204281C (zh) | 一种高纯、高强铝合金 | |
CN1164782C (zh) | 真空感应熔炼Ti-Ni及Ti-Ni-Nb形状记忆合金的工艺 | |
CN112143951A (zh) | 一种高塑性阻燃压铸镁合金及制备方法 | |
CN110983081A (zh) | 一种采用真空熔炼设备制备超低氧白铜的方法 | |
CN115216637A (zh) | 精密可伐合金箔材用合金锭的制备方法 | |
CN102952956B (zh) | 电解铝液微合金化六元中间合金及其制备和使用方法 | |
CN114457256A (zh) | 一种抗应力松弛的高强高弹铜合金及其制备方法 | |
CN116411208A (zh) | 一种压铸铝合金及其制备方法 | |
CN115261665B (zh) | 铜铁磷系合金用变质剂、其制备方法及应用 | |
CN111575511A (zh) | 一种改善铜锡合金微-宏观偏析的方法 | |
CN114855036B (zh) | 一种高强高导热铸造铝合金及其制备方法与铝合金产品 | |
CN114150179B (zh) | 一种无氧铜材料、无氧铜材料产品及其制备方法 | |
CN114381628B (zh) | 一种精炼剂及其制备方法和应用 | |
CN110616339A (zh) | 铜或铜合金的脱氧方法、高纯铜或铜合金的制备方法及由该方法得到的高纯铜或铜合金 | |
CN111809074B (zh) | 一种镧-碳-镁复合材料、碲铜合金材料及其制备方法 | |
CN111961896A (zh) | 一种铝合金铸件的制备方法 | |
KR20170049988A (ko) | Cu-Fe계 합금 잉곳 및 그 제조방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231211 Address after: 100028 China Aluminum Science and Technology Research Institute, South District of Future Science City, Changping District, Beijing Patentee after: CHINALCO INSTITUTE OF SCIENCE AND TECHNOLOGY Co.,Ltd. Patentee after: CHINA COPPER INDUSTRY CO.,LTD. Patentee after: Kunming Metallurgical Research Institute Co.,Ltd. Address before: 2nd Floor, Building 10, China Aluminum Science and Technology Research Institute, South District, Future Science and Technology City, Beiqijia Town, Changping District, Beijing 102200 Patentee before: Kunming Metallurgical Research Institute Co.,Ltd. Beijing Branch |
|
TR01 | Transfer of patent right |