CN101240407B - 一种阻垢用铜基触媒合金锭的均匀化处理方法 - Google Patents

一种阻垢用铜基触媒合金锭的均匀化处理方法 Download PDF

Info

Publication number
CN101240407B
CN101240407B CN2008100244335A CN200810024433A CN101240407B CN 101240407 B CN101240407 B CN 101240407B CN 2008100244335 A CN2008100244335 A CN 2008100244335A CN 200810024433 A CN200810024433 A CN 200810024433A CN 101240407 B CN101240407 B CN 101240407B
Authority
CN
China
Prior art keywords
copper
resisting
alloy ingot
catalyst alloy
base catalyst
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
Application number
CN2008100244335A
Other languages
English (en)
Other versions
CN101240407A (zh
Inventor
鲁礼民
刘�东
刘寺意
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changzhou Jintan Hengxu New Material Technology Co.,Ltd.
Changzhou Jintan Hengxu Technology Co ltd
Original Assignee
JINTAN HENGXU TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JINTAN HENGXU TECHNOLOGY Co Ltd filed Critical JINTAN HENGXU TECHNOLOGY Co Ltd
Priority to CN2008100244335A priority Critical patent/CN101240407B/zh
Publication of CN101240407A publication Critical patent/CN101240407A/zh
Application granted granted Critical
Publication of CN101240407B publication Critical patent/CN101240407B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Catalysts (AREA)

Abstract

本发明公开了一种阻垢用铜基触媒合金锭的均匀化处理方法，其核心技术为：采用二段温度处理法，即以30℃/s-50℃/s的升温速度升温至700℃-850℃，保温60min-90min，再以10℃/s-30℃/s的升温速度升温至1000℃-1150℃，保温300min-360min，关闭电源，使金属锭随炉冷却至300℃-400℃，打开炉门，取出铜基触媒合金锭空冷至室温，通过这种处理使铜基触媒合金内形成沿S100晶轴定向生长的柱状晶体，它不仅能阻止水垢的生成，而且能溶解水垢。

Description

一种阻垢用铜基触媒合金锭的均匀化处理方法
技术领域：
本发明涉及一种具有防垢功能的铜基触媒合金材料加工技术，尤其涉及铜基触媒合金锭的均匀化处理方法。
背景技术：
在石油、化工、电力、造纸、印染、供热等行业的水处理过程中，以及在水加热过程中都必须使用输水管道，输水管道在长期高温使用过程中都会产生水垢，这种物质的产生，轻则会影响工业生产的正常运行，重则会导致整个生产***瘫痪或造成设备***等重大安全事故。为此，本单位经过长期的试验研究，终于研制出一种具有防垢功能的铜基触媒合金材料，它组份为Cu、Ni、Zn、Sn、Pb、Fe、Sb、Mn八种金属元素，各组分的重量百分比为：Cu40％-70％；Ni5％-20％；Zn10％-35％；Sn5％-30％；Pb0.5％-20％；Fe0.1％-8％；Sb0.01％-2％；Mn0.05％-5％，在制备过程中，必须将上述八种金属经特殊方法熔化成液态，然后再用专用铸造成型模铸成铜基触媒合金锭材，再对铜基触媒合金锭材进行热处理，使之具有阻止水垢生成并能溶解水垢的能力。
发明内容：
本发明的目的是提供一种阻垢用铜基触媒合金锭的均匀处理方法，经本发明处理后铜基触媒合金锭就具有优异的防垢功能，它既能阻止水垢的生成，又能溶解水垢。
本发明采取的技术方案是：
一种阻垢用铜基触媒合金锭的均匀化处理方法，其处理步骤如下：
将热处理电阻炉的炉膛清理干净，在室温条件下将铜基触媒合金锭装入炉膛中，通电开炉加温，以30℃/s-50℃/s的升温速度升温至700℃-850℃，保温60min-90min，再以10℃/s-30℃/s的升温速度升温至1000℃-1150℃，保温300min-360min，关闭电源，使金属锭随炉冷却至300℃-400℃，打开炉门，取出铜基触媒合金锭空冷至室温。
进一步，所述阻垢用铜基触媒合金锭的均匀化处理方法，其特征是：所述铜基触媒合金锭的截面形状为圆形或正方形，圆形的直径为φ20mm-φ300mm，正方形的边长为20mm-300mm。
经实际试验证明，铜基触媒合金锭经本发明所述热处理后，铜基触媒合金内形成沿S100晶轴定向生长的柱状晶体，它具有优异的防垢功能，它既能阻止水垢的生成，又有很强的溶解水垢能力。
具体实施方式：
本发明所述阻垢用铜基触媒合金锭的均匀化处理方法，将组份为Cu、Ni、Zn、Sn、Pb、Fe、Sb、Mn八种金属元素，各组分的重量百分比为：Cu40％-70％；Ni5％-20％；Zn10％-35％；Sn5％-30％；Pb0.5％-20％；Fe0.1％-8％；Sb0.01％-2％；制得的铜基触媒合金锭用电阻加热炉进行均匀化处理，具体步骤如下：
将热处理电阻炉的炉膛清理干净，在室温条件下将铜基触媒合金锭装入炉膛中，通电开炉加温，以30℃/s-50℃/s的升温速度升温至700℃-850℃，保温60min-90min，再以10℃/s-30℃/s的升温速度升温至1000℃-1150℃，保温300min-360min，关闭电源，使金属锭随炉冷却至300℃-400℃，打开炉门，取出铜基触媒合金锭空冷至室温。
所述铜基触媒合金锭的截面形状为圆形或正方形，圆形锭的直径为φ20mm-φ300mm，正方形锭的边长为20mm-300mm。

Claims (1)

1.一种阻垢用铜基触媒合金锭的均匀化处理方法，这种阻垢用铜基触媒合金锭的组份为Cu、Ni、Zn、Sn、Pb、Fe、Sb、Mn八种金属元素，各组分的重量百分比为：Cu40％-70％；Ni5％-20％；Zn10％-35％；Sn5％-30％；Pb0.5％-20％；Fe0.1％-8％；Sb0.01％-2％；Mn0.05％-5％，这种阻垢用铜基触媒合金锭的均匀化处理步骤如下：
将热处理电阻炉的炉膛清理干净，在室温条件下将铜基触媒合金锭装入炉膛中，通电开炉加温，以30℃/s-50℃/s的升温速度升温至700℃-850℃，保温60min-90min，再以10℃/s-30℃/s的升温速度升温至1000℃-1150℃，保温300min-360min，关闭电源，使铜基触媒合金锭随炉冷却至300℃-400℃，打开炉门，取出铜基触媒合金锭空冷至室温。
CN2008100244335A 2008-03-24 2008-03-24 一种阻垢用铜基触媒合金锭的均匀化处理方法 Active CN101240407B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2008100244335A CN101240407B (zh) 2008-03-24 2008-03-24 一种阻垢用铜基触媒合金锭的均匀化处理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2008100244335A CN101240407B (zh) 2008-03-24 2008-03-24 一种阻垢用铜基触媒合金锭的均匀化处理方法

Publications (2)

Publication Number Publication Date
CN101240407A CN101240407A (zh) 2008-08-13
CN101240407B true CN101240407B (zh) 2010-06-16

Family

ID=39932230

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008100244335A Active CN101240407B (zh) 2008-03-24 2008-03-24 一种阻垢用铜基触媒合金锭的均匀化处理方法

Country Status (1)

Country Link
CN (1) CN101240407B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107312990A (zh) * 2017-07-14 2017-11-03 南京超旭节能科技有限公司 一种全智能防垢除垢合金的均匀化处理方法
CN109913689B (zh) * 2017-12-13 2021-05-07 中国石油化工股份有限公司 一种用于油水井及管网的防垢合金及其制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1405343A (zh) * 2001-08-09 2003-03-26 上海金韦仑特种材料研究所 高强度镍－铜合金及其生产方法
CN101036967A (zh) * 2007-02-15 2007-09-19 上海核威实业有限公司 铝青铜－钢双金属轴承材料的制造工艺

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1405343A (zh) * 2001-08-09 2003-03-26 上海金韦仑特种材料研究所 高强度镍－铜合金及其生产方法
CN101036967A (zh) * 2007-02-15 2007-09-19 上海核威实业有限公司 铝青铜－钢双金属轴承材料的制造工艺

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
JP特开2006-328542A 2006.12.07
吴子平,李精忠..铜合金线材的应用及其生产工艺.上海有色金属27 3.2006,27(3),21-24. *
吴子平，李精忠。.铜合金线材的应用及其生产工艺.上海有色金属27 3.2006,27(3),21-24.

Also Published As

Publication number Publication date
CN101240407A (zh) 2008-08-13

Similar Documents

Publication Publication Date Title
CN100584976C (zh) 一种具有防垢功能的铜基触媒合金及其制备方法
Velmurugan et al. Review on phase transformation behavior of NiTi shape memory alloys
ES2656207T3 (es) Procesamiento termomecánico de aleaciones a base de níquel
JP5855457B2 (ja) 磁気冷却用またはヒートポンプ用の金属系材料の製造方法
JP5725630B1 (ja) 熱間鍛造性および耐食性に優れたＮｉ基合金
CN101240407B (zh) 一种阻垢用铜基触媒合金锭的均匀化处理方法
CN103484649A (zh) 一种gh4700合金铸锭均匀化处理方法
CN108411225B (zh) 一种锆基非晶合金及其制备方法
CN113846274A (zh) 一种阻垢除垢合金材料及其制备方法
CN104538144B (zh) 一种钆掺杂铁镍基软磁材料的制备方法
CN107385274A (zh) 全智能卧式防垢装置
ZHOU et al. Microstructure and mechanical property of steel/Al alloy laser welding with Sn powder addition
CN103695693B (zh) 一种金基合金电接触材料的制备方法
CN102653828B (zh) 低铅环保a级铜锭的制备方法
LIU et al. Effect of deformation and annealing treatment on microstructure evolution of Fe47Mn30Co10Cr10B3 dual-phase high-entropy alloy
KR101615158B1 (ko) Ti, Ni 및 Si로 구성된 형상기억합금
CN107858546A (zh) 一种接近纯银电导率的耐高温Ag‑Li‑Re银锂合金
CN107604196A (zh) 一种接近纯银电导率的高强Ag‑Li‑Sc银锂合金
CN102816961B (zh) 一种用于散热装置的铝合金材料及其制造方法
CN108109797B (zh) 一种含Zn的NiMn系磁性形状记忆合金及其制备方法
CN115896498B (zh) 一种高相变循环稳定性Ti-Ni-Cu形状记忆合金板材及其制备方法
CN104911395A (zh) 一种无铅易切削含锰石墨黄铜及其制备方法
CN103981456A (zh) 一种晶界析出强化的奥氏体耐热钢及其制备方法
CN109136650A (zh) 一种液态金属阻燃500-1200度用含Be钛合金
CN103290263A (zh) 锆合金及使用它制备核燃料包壳的方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20080813

Assignee: NANJING CHAOXUSCIENCE&TECHNOLOGY DEVELOPMENT

Assignor: JINTAN HENGXU TECHNOLOGY Co.,Ltd.

Contract record no.: 2014320000680

Denomination of invention: Homogenising treatment method for copper-base catalyst alloy ingot for resisting scaling

Granted publication date: 20100616

License type: Exclusive License

Record date: 20140925

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
CP03 Change of name, title or address

Address after: 213221 Changzhou City, Jintan Province Water North Town Road, No. 6 spring

Patentee after: CHANGZHOU JINTAN HENGXU TECHNOLOGY CO.,LTD.

Address before: 213221 ring Town North Water Industrial Park, Jiangsu, Jintan

Patentee before: JINTAN HENGXU TECHNOLOGY Co.,Ltd.

CP03 Change of name, title or address
TR01 Transfer of patent right

Effective date of registration: 20200811

Address after: No.6, Yingchun Road, shuibeiji Town, Jintan District, Changzhou City, Jiangsu Province, 213000

Co-patentee after: Karamay Keding Engineering Technology Co.,Ltd.

Patentee after: CHANGZHOU JINTAN HENGXU TECHNOLOGY CO.,LTD.

Address before: 213221 Changzhou City, Jintan Province Water North Town Road, No. 6 spring

Patentee before: CHANGZHOU JINTAN HENGXU TECHNOLOGY Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20220727

Address after: No.6, Yingchun Road, shuibeiji Town, Jintan District, Changzhou City, Jiangsu Province

Patentee after: CHANGZHOU JINTAN HENGXU TECHNOLOGY CO.,LTD.

Patentee after: Keruist (Wuxi) Environmental Technology Co.,Ltd.

Address before: No.6, Yingchun Road, shuibeiji Town, Jintan District, Changzhou City, Jiangsu Province

Patentee before: CHANGZHOU JINTAN HENGXU TECHNOLOGY CO.,LTD.

Patentee before: Karamay Keding Engineering Technology Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20230516

Address after: No.6, Yingchun Road, shuibeiji Town, Jintan District, Changzhou City, Jiangsu Province

Patentee after: CHANGZHOU JINTAN HENGXU TECHNOLOGY CO.,LTD.

Patentee after: Changzhou Jintan Hengxu New Material Technology Co.,Ltd.

Address before: No.6, Yingchun Road, shuibeiji Town, Jintan District, Changzhou City, Jiangsu Province

Patentee before: CHANGZHOU JINTAN HENGXU TECHNOLOGY CO.,LTD.

Patentee before: Keruist (Wuxi) Environmental Technology Co.,Ltd.

TR01 Transfer of patent right