CN102776410B - 一种耐蚀铜合金 - Google Patents
一种耐蚀铜合金 Download PDFInfo
- Publication number
- CN102776410B CN102776410B CN201210305708.9A CN201210305708A CN102776410B CN 102776410 B CN102776410 B CN 102776410B CN 201210305708 A CN201210305708 A CN 201210305708A CN 102776410 B CN102776410 B CN 102776410B
- Authority
- CN
- China
- Prior art keywords
- copper alloy
- mishmetal
- surplus
- corrosion
- cent
- 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
- 229910000881 Cu alloy Inorganic materials 0.000 title claims abstract description 19
- 230000007797 corrosion Effects 0.000 title abstract description 10
- 238000005260 corrosion Methods 0.000 title abstract description 10
- 239000010949 copper Substances 0.000 claims abstract description 17
- 229910052684 Cerium Inorganic materials 0.000 claims abstract description 12
- 229910052746 lanthanum Inorganic materials 0.000 claims abstract description 12
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 20
- 229910052782 aluminium Inorganic materials 0.000 claims description 15
- 229910052742 iron Inorganic materials 0.000 claims description 15
- 229910052759 nickel Inorganic materials 0.000 claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 13
- 229910052725 zinc Inorganic materials 0.000 claims description 13
- 229910052706 scandium Inorganic materials 0.000 claims description 11
- 229910052719 titanium Inorganic materials 0.000 claims description 8
- 239000000203 mixture Substances 0.000 abstract description 5
- 229910001122 Mischmetal Inorganic materials 0.000 abstract 3
- 239000002131 composite material Substances 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 13
- 239000011572 manganese Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 11
- -1 compound rare-earth Chemical class 0.000 description 8
- 229910001369 Brass Inorganic materials 0.000 description 6
- 239000010951 brass Substances 0.000 description 6
- 239000010936 titanium Substances 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 239000013535 sea water Substances 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 229910052748 manganese Inorganic materials 0.000 description 3
- 229910001069 Ti alloy Inorganic materials 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000570 Cupronickel Inorganic materials 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005479 sherardizing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
Landscapes
- Conductive Materials (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210305708.9A CN102776410B (zh) | 2012-08-24 | 2012-08-24 | 一种耐蚀铜合金 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210305708.9A CN102776410B (zh) | 2012-08-24 | 2012-08-24 | 一种耐蚀铜合金 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102776410A CN102776410A (zh) | 2012-11-14 |
CN102776410B true CN102776410B (zh) | 2014-05-07 |
Family
ID=47121511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210305708.9A Active CN102776410B (zh) | 2012-08-24 | 2012-08-24 | 一种耐蚀铜合金 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102776410B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102952964A (zh) * | 2012-11-20 | 2013-03-06 | 无锡常安通用金属制品有限公司 | 一种耐蚀耐磨铜合金 |
CN103397221A (zh) * | 2013-07-01 | 2013-11-20 | 安徽三联泵业股份有限公司 | 拉伸模具用铜合金及其制备方法 |
CN108193079A (zh) * | 2017-12-13 | 2018-06-22 | 浙江灿根智能科技有限公司 | 用于制造涡轮的铜合金及制备方法 |
CN108118183A (zh) * | 2017-12-13 | 2018-06-05 | 浙江灿根智能科技有限公司 | 具有高硬度的耐磨铸造铜合金及制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4732731A (en) * | 1985-08-29 | 1988-03-22 | The Furukawa Electric Co., Ltd. | Copper alloy for electronic instruments and method of manufacturing the same |
CN101643867A (zh) * | 2009-08-28 | 2010-02-10 | 镇江汇通金属成型有限公司 | 高性能铸造铜合金及其制备方法 |
CN101665885A (zh) * | 2009-09-11 | 2010-03-10 | 中南大学 | 一种铸造无铅易切削黄铜 |
CN101696476A (zh) * | 2009-10-14 | 2010-04-21 | 苏州有色金属研究院有限公司 | 一种耐蚀多元铝青铜合金材料 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6089536A (ja) * | 1983-10-22 | 1985-05-20 | Kobe Steel Ltd | 耐蝕性銅合金およびその製造法 |
-
2012
- 2012-08-24 CN CN201210305708.9A patent/CN102776410B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4732731A (en) * | 1985-08-29 | 1988-03-22 | The Furukawa Electric Co., Ltd. | Copper alloy for electronic instruments and method of manufacturing the same |
CN101643867A (zh) * | 2009-08-28 | 2010-02-10 | 镇江汇通金属成型有限公司 | 高性能铸造铜合金及其制备方法 |
CN101665885A (zh) * | 2009-09-11 | 2010-03-10 | 中南大学 | 一种铸造无铅易切削黄铜 |
CN101696476A (zh) * | 2009-10-14 | 2010-04-21 | 苏州有色金属研究院有限公司 | 一种耐蚀多元铝青铜合金材料 |
Non-Patent Citations (1)
Title |
---|
JP昭60-89536A 1985.05.20 |
Also Published As
Publication number | Publication date |
---|---|
CN102776410A (zh) | 2012-11-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102776409B (zh) | 一种耐蚀铜合金的制备工艺 | |
CN101435032B (zh) | 管用耐蚀多元铝青铜合金材料 | |
CN100567533C (zh) | 无铅铜合金 | |
CN102776410B (zh) | 一种耐蚀铜合金 | |
CN104862530B (zh) | 一种适用于热海泥环境的锌合金牺牲阳极 | |
CN101696476B (zh) | 一种耐蚀多元铝青铜合金材料 | |
WO2014117684A1 (zh) | 一种热成型性能优异的无铅易切削耐蚀黄铜合金 | |
CN100366772C (zh) | 耐腐蚀热交换器用无缝铜合金管的制备方法 | |
JP2019504209A (ja) | 鋳造用の低コストで鉛非含有の脱亜鉛耐性黄銅合金 | |
CN101157998A (zh) | 含稀土锡黄铜合金 | |
CN104789820A (zh) | 一种含稀土元素耐磨铝合金材料及其处理工艺 | |
CN101967579A (zh) | 一种含Ti多元铝青铜合金新材料 | |
CN103233142B (zh) | 耐蚀易切削变形锌铝合金 | |
CN102392155A (zh) | 一种耐腐蚀铜锌铝合金材料 | |
CN101235448B (zh) | 一种无铅易切削硅石墨黄铜 | |
CN104879297A (zh) | 一种高压清洗机用铝合金泵头 | |
CN101831572A (zh) | 一种耐海水腐蚀的拉制铝青铜管材及其生产工艺 | |
CN102010075A (zh) | 一种海水淡化一级反渗透产水中的高效缓蚀剂 | |
CN105234586A (zh) | 一种无镉低银钎料 | |
CN102220514B (zh) | 一种低硅代铅卫浴专用铜合金 | |
CN103526112A (zh) | 一种耐腐蚀桥梁管桩用钢及其生产方法 | |
CN102312121A (zh) | 无铅易切削耐腐蚀黄铜合金 | |
CN109321780A (zh) | 一种高弹性模量的黄铜合金及其制备方法 | |
CN104775050A (zh) | 一种耐盐水腐蚀的铜合金及制备工艺 | |
CN106555074A (zh) | 一种铜锡合金 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: NINGBO SUNLIGHT MOTOR PARTS CO., LTD. Free format text: FORMER OWNER: LI WEI Effective date: 20140403 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Dai Chufa Inventor before: Li Wei |
|
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315181 NINGBO, ZHEJIANG PROVINCE TO: 315175 NINGBO, ZHEJIANG PROVINCE Free format text: CORRECT: INVENTOR; FROM: LI WEI TO: DAI CHUFA |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20140403 Address after: Yinzhou District Lianfeng road 315175 Zhejiang city of Ningbo Province, No. 889 Applicant after: Ningbo Sunlight Motor Parts Co., Ltd. Address before: Yinzhou District Heng Jie Heng Jie Zhen Road 315181 No. 50 Zhejiang city of Ningbo Province Applicant before: Li Wei |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 889 Lianfeng Middle Road, Gaoqiao Town, Haishu District, Ningbo City, Zhejiang Province Patentee after: NINGBO SUNLIGHT MOTOR PARTS Co.,Ltd. Address before: 315175 889 Luen Fung Road, Yinzhou District, Ningbo, Zhejiang Patentee before: NINGBO SUNLIGHT MOTOR PARTS Co.,Ltd. |