CN104946920B - 一种晶粒细化剂的制备方法 - Google Patents
一种晶粒细化剂的制备方法 Download PDFInfo
- Publication number
- CN104946920B CN104946920B CN201510334357.8A CN201510334357A CN104946920B CN 104946920 B CN104946920 B CN 104946920B CN 201510334357 A CN201510334357 A CN 201510334357A CN 104946920 B CN104946920 B CN 104946920B
- Authority
- CN
- China
- Prior art keywords
- powder
- grain refiner
- preparation
- grain
- tib
- 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
Abstract
Description
方法 | Fe | Si | V | K |
本发明 | 0.04 | 0.02 | 0 | 0 |
传统氟盐铝热反应法 | 0.11 | 0.09 | 0.02 | 0.03 |
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510334357.8A CN104946920B (zh) | 2015-06-17 | 2015-06-17 | 一种晶粒细化剂的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510334357.8A CN104946920B (zh) | 2015-06-17 | 2015-06-17 | 一种晶粒细化剂的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104946920A CN104946920A (zh) | 2015-09-30 |
CN104946920B true CN104946920B (zh) | 2017-01-11 |
Family
ID=54161981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510334357.8A Active CN104946920B (zh) | 2015-06-17 | 2015-06-17 | 一种晶粒细化剂的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104946920B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101895567B1 (ko) * | 2016-07-12 | 2018-09-06 | 한국기계연구원 | 마그네슘 합금의 결정립 미세화제 및 그 제조방법과 마그네슘 합금의 결정립 미세화 방법 |
CN106119740B (zh) * | 2016-08-31 | 2017-12-05 | 东莞宜安科技股份有限公司 | 笔记本电脑用镁合金 |
CN106756156B (zh) * | 2017-02-20 | 2018-02-16 | 河北工业大学 | 一种ZnAl合金晶粒细化的方法 |
CN107008872B (zh) * | 2017-03-10 | 2019-07-02 | 东北大学 | 用于铁素体不锈钢连铸的晶粒细化剂及其制备方法和使用方法 |
CN107254610A (zh) * | 2017-06-12 | 2017-10-17 | 吉林大学 | 一种内生纳米尺寸颗粒强化铝合金材料制备方法 |
CN109487101B (zh) * | 2018-12-20 | 2021-01-29 | 昆明理工大学 | 一种铝合金晶粒细化剂的制备方法 |
CN109439948A (zh) * | 2018-12-20 | 2019-03-08 | 中国兵器科学研究院宁波分院 | 一种用于铝合金的纳米细化剂及其制备方法 |
CN110172616B (zh) * | 2019-05-27 | 2021-03-26 | 昆明理工大学 | 一种Al-Ti-B细化剂的制备方法 |
CN111020267B (zh) * | 2019-12-24 | 2021-08-20 | 云南大泽电极科技股份有限公司 | 一种固态铅金属的晶粒细化剂 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2299099A (en) * | 1995-03-18 | 1996-09-25 | Christopher Duncan Mayes | Process for producing grain refining master alloys. |
US8083871B2 (en) * | 2005-10-28 | 2011-12-27 | Automotive Casting Technology, Inc. | High crashworthiness Al-Si-Mg alloy and methods for producing automotive casting |
CN102199713B (zh) * | 2011-04-27 | 2013-01-02 | 大连理工大学 | 长寿命、抗衰退Al-Si合金晶粒细化剂及其制备方法 |
CN102952957A (zh) * | 2011-08-25 | 2013-03-06 | 金刚 | 一种晶粒细化剂及在铝合金轮毂中的应用 |
CN104498746B (zh) * | 2015-01-21 | 2017-01-25 | 广西大学 | 不同镧铈含量Al‑5Ti‑1B‑1(La+Ce)中间合金晶粒细化剂的制备方法 |
-
2015
- 2015-06-17 CN CN201510334357.8A patent/CN104946920B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN104946920A (zh) | 2015-09-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104946920B (zh) | 一种晶粒细化剂的制备方法 | |
CN105543520B (zh) | 一种电子产品外壳用铝合金基材的制备方法 | |
WO2017133415A1 (zh) | 一种高导热压铸铝合金及其制备方法 | |
CN111961904A (zh) | 一种纳米陶瓷相增强金属基复合材料的制备方法 | |
CN106834849B (zh) | 高强度耐热稀土镁合金 | |
CN1851010A (zh) | 铝钛硼稀土细化剂及其制备方法 | |
CN101586197A (zh) | 一种电子束冷床炉采用常规原材料制备钛合金铸锭的方法 | |
CN115198149B (zh) | 免热处理压铸铝合金及其制备方法 | |
CN107447141A (zh) | 一种电子产品外壳用高强度铝合金及其制备方法 | |
CN106834834B (zh) | 一种电子产品用高强度铝合金及其制备方法 | |
CN106676346A (zh) | 可阳极氧化并适合半固态成形的铝合金材料及其制备方法 | |
CN105695779A (zh) | 一种高精度和高洁净度合金铝棒的制备方法 | |
CN108977677A (zh) | 一种低压铸造过程中铝合金的变质处理方法 | |
CN110711862A (zh) | 一种6系铝合金的3d打印专用合金的制备方法 | |
WO2023125262A1 (zh) | 改性铝合金及其制备方法 | |
CN104942292B (zh) | 一种铝钛硼合金杆的制备方法 | |
CN104451239A (zh) | Al3Tip/Al基自生复合材料的粉末触变成形制备方法 | |
CN106967911B (zh) | 一种可阳极氧化高强度铝合金及其制备方法 | |
Tang et al. | Effect on mechanical and thermodynamic properties of Al-10Si-0.8 Fe alloys with Al-Ti-C and Ce compound additions | |
CN102534274A (zh) | 一种铝用Al-Ti-B中间合金细化剂的制备方法 | |
CN116121580B (zh) | 铝基复合材料及其制备方法、应用和电力连接金具 | |
CN105908020B (zh) | 一种铝‑钨复合材料的制备方法 | |
CN106367649A (zh) | 易于制备和塑性成形的镁合金及其构件制造方法 | |
CN107723491B (zh) | 一种用于ic装备专用铸造铝合金的变质剂及变质处理方法 | |
CN111349822B (zh) | 一种铝-钛-硼-锶-稀土合金线材及制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160825 Address after: 510651 Changxin Road, Guangzhou, Guangdong, No. 363, No. Applicant after: Guangdong Institute Of Materials And Processing Address before: 510651 Changxin Road, Guangzhou, Guangdong, No. 363, No. Applicant before: GUANGDONG GENERAL Research Institute FOR INDUSTRIAL TECHNOLOGY (GUANGZHOU RESEARCH INSTITUTE OF NON FERROUS METALS) |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 510651 No. 363, Changxin Road, Guangzhou, Guangdong, Tianhe District Patentee after: Institute of materials and processing, Guangdong Academy of Sciences Address before: 510651 No. 363, Changxin Road, Guangzhou, Guangdong, Tianhe District Patentee before: Guangdong Institute Of Materials And Processing |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221116 Address after: 510651 No. 363, Changxin Road, Guangzhou, Guangdong, Tianhe District Patentee after: Institute of new materials, Guangdong Academy of Sciences Address before: 510651 No. 363, Changxin Road, Guangzhou, Guangdong, Tianhe District Patentee before: Institute of materials and processing, Guangdong Academy of Sciences |
|
TR01 | Transfer of patent right |