CN1261604C - Application of copper-nickel alloy - Google Patents
Application of copper-nickel alloy Download PDFInfo
- Publication number
- CN1261604C CN1261604C CNB011217537A CN01121753A CN1261604C CN 1261604 C CN1261604 C CN 1261604C CN B011217537 A CNB011217537 A CN B011217537A CN 01121753 A CN01121753 A CN 01121753A CN 1261604 C CN1261604 C CN 1261604C
- Authority
- CN
- China
- Prior art keywords
- alloy
- copper
- welds
- copper alloy
- content
- 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.)
- Expired - Fee Related
Links
- 229910045601 alloy Inorganic materials 0.000 title claims description 16
- 239000000956 alloy Substances 0.000 title claims description 16
- 229910000570 Cupronickel Inorganic materials 0.000 title description 3
- YOCUPQPZWBBYIX-UHFFFAOYSA-N copper nickel Chemical compound [Ni].[Cu] YOCUPQPZWBBYIX-UHFFFAOYSA-N 0.000 title 1
- 229910000881 Cu alloy Inorganic materials 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052802 copper Inorganic materials 0.000 claims abstract description 8
- 239000010949 copper Substances 0.000 claims abstract description 8
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 8
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 5
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 5
- 239000012535 impurity Substances 0.000 claims abstract description 4
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims abstract description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229910052796 boron Inorganic materials 0.000 claims abstract description 3
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 3
- 239000011575 calcium Substances 0.000 claims abstract description 3
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 3
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 3
- 239000010703 silicon Substances 0.000 claims abstract description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 11
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 229910052698 phosphorus Inorganic materials 0.000 claims description 7
- 239000011574 phosphorus Substances 0.000 claims description 7
- 238000003856 thermoforming Methods 0.000 claims description 5
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 4
- 229910052749 magnesium Inorganic materials 0.000 claims description 4
- 239000011777 magnesium Substances 0.000 claims description 4
- 238000005482 strain hardening Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 238000007670 refining Methods 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims description 2
- 239000012080 ambient air Substances 0.000 claims description 2
- 239000007858 starting material Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000000930 thermomechanical effect Effects 0.000 abstract description 2
- 230000008018 melting Effects 0.000 abstract 2
- 238000002844 melting Methods 0.000 abstract 2
- 230000001747 exhibiting effect Effects 0.000 abstract 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000001816 cooling Methods 0.000 description 4
- 230000004927 fusion Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000003483 aging Methods 0.000 description 2
- 238000009749 continuous casting Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 241001062472 Stokellia anisodon Species 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 229910000601 superalloy Inorganic materials 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/059—Mould materials or platings
-
- 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
- C22C9/06—Alloys based on copper with nickel or cobalt as the next major constituent
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Conductive Materials (AREA)
- Arc Welding In General (AREA)
Abstract
The present invention provided a material exhibiting excellent weldability as well as good thermomechanical properties and used as a crucible for a melting device and a remelting device. A copper alloy having a composition containing 0.2 to 1.5% Ni, at least one kind of element selected from the groups consisting of phosphorous, aluminum, manganese, lithium, calcium, manganese, silicon and boron of 0.002 to 0.12%, and the balance copper with impurities caused by the production is used as the material in an unhardened state, e.g. for the production of a crucible for a melting device and a remelting device. For intentionally improving its strength, the copper alloy may contain zirconium of <=0.3% as well.
Description
Invention field
One aspect of the present invention relates to copper alloy application as material under the state of non-hardenable, is used for producing the container that receives molten metal, for example is used for the crucible of fusion and remelting apparatus.
The present invention relates to the production method of the container of being made by cupronickel on the other hand, this container can receive molten metal.
Fusion and remelting method are well-known in actual smelting process.It is used for improving the quality of steel and iron-based, Ni-based and cobalt base superalloy.The Another application field is to produce non-ferrous metal as tantalum, titanium, molybdenum and zirconium.
Background technology
The material that is used for producing crucible is copper and copper alloy normally, because copper and copper alloy can be high temperature resistant.
Crucible seamless, welding or that otherwise constitute is the pipe shape or rectangular-shapedly is its basic configuration.Yet polygonal or foursquare crucible is arranged also.In addition, the crucible of such shape also can be applied in indivedual places, and promptly this crucible shape will adapt with the net shape of the member that will smelt, as is used for bent axle and pressurized vessel.
Molten metal receiving vessel such as crucible its maximum length usually are 4 meters, and maximum diameter is 1.5 meters.
In fusion and remelting apparatus, crucible is wrapped up by a cooling jacket usually, to absorb the heat in fusion and the reflow process.At this, cooling jacket itself can be made steel structural form.But can imagine that the difference of this structure is that cooling-water flowing direct form with slit or cooling hole in this structure flows to copper mould wall, and makes overcoat and crucible form an integral body.
From US-A-2 155 405 known Albatra metal-s, this alloy contains 0.25% to 3% nickel, 0.05% to 0.6% phosphorus, and surplus is a copper.This alloy is originally and is used as electric conductor to have conductive capability and the advantages of higher tensile strength of 67%IACS.
In addition, from the copper alloy of EP-A1-0 249 740 known a kind of age hardenings, this alloy is made up of 0.2% to 1.2% nickel and 0.04% to 0.25% phosphorus.This alloy can be used as the continuous casting die, and this die is used for the continuous casting refractory metal.Age hardening through a few hours is handled, and the hardness HB 2.5/62.5 of this material can reach more than 115.
Summary of the invention
Task of the present invention is, is provided as the material of manufacturing the crucible in fusion-remelting apparatus, and this material also will have superior welding property except good thermomechanical property is arranged.
The present invention proposes a method that is used for manufacturing the molten metal receiving vessel on the other hand, this container is welded by a plurality of parts under possible situation.
The solution of this task is on the one hand, application contains 0.2% to 1.5% nickel, at least a element in 0.002% to 0.12% phosphorus, aluminium, manganese, lithium, calcium, magnesium, silicon and the boron group, can select to be at most 0.3% zirconium, surplus be the impurity brought in copper and the refining process an Albatra metal-as material-this material be in non-hardenable state-be used for producing molten metal receiving vessel, for example crucible in fusion-remelting apparatus.
Advantageously, the alloy that will use according to the present invention contains at least one element in boron, magnesium and the phosphoric group of 0.6% to 1.3% nickel and 0.01% to 0.06%, and copper is the impurity of bringing in surplus and the refining process.
For the purpose that improves intensity, add in the alloy 0.01% to 0.3% zirconium at the most be favourable.
Process portion by solution of the present invention is as follows:
By immobilized ambient air cooling, preferably having at least 10% will be by cold working after thermoforming for the copper alloy that welds of the present invention.In the cold working and the welding subsequently of the copper alloy that welds of the present invention of thermoforming state again is so mutual coordination, so that the intensity in weld seam is compared and can not be departed from more than 15% with corresponding starting materials with conductivity.
Claims (9)
1. the copper alloy that can weld, this alloy is that the impurity of bringing in copper and the refining process is formed by 0.2% to 1.5% nickel, 0.002% to 0.12% phosphorus, surplus, or this alloy also contains at least a element in aluminium, manganese, lithium, calcium, magnesium, silicon and the boron group, and the total amount of itself and phosphoric is 0.002% to 0.12%.
2. according to the copper alloy that welds of claim 1, it is characterized in that the nickel content of this alloy is 0.6% to 1.3%, phosphorus element content be 0.01% to 0.06% or boron, magnesium and phosphorus element content be 0.01% to 0.06%.
3. according to the copper alloy that welds of claim 2, it is characterized in that, the nickel content of this alloy be 1.0% to 1.3% and phosphorus content be 0.01% to 0.03%.
4. according to the copper alloy that welds of one of claim 1 to 3, it is characterized in that the zirconium content that adds in this alloy is at most 0.3%.
5. by the method for preparing molten metal container according to the copper alloy that welds of one of claim 1 to 4, it is characterized in that this alloy is cooled off by immobilized ambient air after thermoforming.
6. according to the method for claim 5, it is characterized in that this alloy is after thermoforming, having at least 10% will be by cold working.
7. according to the method for claim 6, it is characterized in that, in the cold working of the above-mentioned alloy of thermoforming state again and next welding, be following mutual coordination, so that the intensity in weld seam is compared and can not be departed from more than 15% with corresponding starting materials with conductivity.
8. according to the application of the copper alloy that welds of one of claim 1 to 4, this alloy that is in the non-hardenable state is used as the material of producing the metallic solution receiving vessel.
9. the application of the copper alloy that welds according to Claim 8, described receiving vessel is used for the crucible of fusion-remelting apparatus.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10032627A DE10032627A1 (en) | 2000-07-07 | 2000-07-07 | Use of a copper-nickel alloy |
| DE10032627.0 | 2000-07-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1332258A CN1332258A (en) | 2002-01-23 |
| CN1261604C true CN1261604C (en) | 2006-06-28 |
Family
ID=7647847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011217537A Expired - Fee Related CN1261604C (en) | 2000-07-07 | 2001-07-06 | Application of copper-nickel alloy |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US20020005235A1 (en) |
| EP (1) | EP1170074A1 (en) |
| JP (1) | JP2002053921A (en) |
| KR (1) | KR20020003507A (en) |
| CN (1) | CN1261604C (en) |
| AR (1) | AR029563A1 (en) |
| AU (1) | AU5403801A (en) |
| BR (1) | BR0102767A (en) |
| CA (1) | CA2352638A1 (en) |
| CZ (1) | CZ20012424A3 (en) |
| DE (1) | DE10032627A1 (en) |
| MX (1) | MXPA01006886A (en) |
| PL (1) | PL348478A1 (en) |
| RU (1) | RU2001119000A (en) |
| TR (1) | TR200101997A3 (en) |
| TW (1) | TWI264469B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10237052A1 (en) * | 2002-08-09 | 2004-02-19 | Km Europa Metal Ag | Use of a low-alloy copper alloy and hollow profile component made from it |
| CN100545282C (en) * | 2004-02-27 | 2009-09-30 | 古河电气工业株式会社 | Copper alloy |
| JP4312641B2 (en) | 2004-03-29 | 2009-08-12 | 日本碍子株式会社 | Copper alloy having both strength and conductivity and method for producing the same |
| CN1300353C (en) * | 2004-05-28 | 2007-02-14 | 四川省宇太科技有限公司 | Copper alloy with high thermal conductivity |
| US8956600B2 (en) | 2009-08-10 | 2015-02-17 | Taiwan Liposome Co. Ltd. | Ophthalmic drug delivery system containing phospholipid and cholesterol |
| JP2012051766A (en) * | 2010-09-02 | 2012-03-15 | Sumco Corp | Continuous casting method of silicon ingot |
| CN109079116A (en) * | 2018-07-10 | 2018-12-25 | 浙江力博实业股份有限公司 | A kind of preparation method of electrode material corson alloy |
| DE102018122574B4 (en) * | 2018-09-14 | 2020-11-26 | Kme Special Products Gmbh | Use of a copper alloy |
| CN109706343A (en) * | 2018-12-10 | 2019-05-03 | 上海海亮铜业有限公司 | A kind of nickel doping C12200 red copper alloy |
| JP7545257B2 (en) * | 2020-08-06 | 2024-09-04 | 東邦チタニウム株式会社 | Hearthstone |
| CN112375939B (en) * | 2020-11-16 | 2021-11-09 | 福州大学 | Cu-Ni-Zr-V-B copper alloy material and preparation method thereof |
| CN114540660A (en) * | 2021-11-11 | 2022-05-27 | 佛山中国发明成果转化研究院 | High-strength high-conductivity copper alloy and preparation method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2155405A (en) * | 1938-04-28 | 1939-04-25 | Chase Brass & Copper Co | Electrical conductor |
| DE3620654A1 (en) * | 1986-06-20 | 1987-12-23 | Kabel Metallwerke Ghh | COPPER ALLOY |
| EP0249740B1 (en) * | 1986-06-20 | 1989-10-25 | KM-kabelmetal Aktiengesellschaft | Using a copper alloy |
| DE3725950A1 (en) * | 1987-08-05 | 1989-02-16 | Kabel Metallwerke Ghh | USE OF A COPPER ALLOY AS A MATERIAL FOR CONTINUOUS CASTING MOLDS |
| DE4427939A1 (en) * | 1994-08-06 | 1996-02-08 | Kabelmetal Ag | Use of a hardenable copper alloy |
-
2000
- 2000-07-07 DE DE10032627A patent/DE10032627A1/en not_active Withdrawn
-
2001
- 2001-06-25 AU AU54038/01A patent/AU5403801A/en not_active Abandoned
- 2001-06-27 KR KR1020010036911A patent/KR20020003507A/en not_active Ceased
- 2001-06-29 CZ CZ20012424A patent/CZ20012424A3/en unknown
- 2001-06-30 EP EP01116000A patent/EP1170074A1/en not_active Withdrawn
- 2001-07-04 AR ARP010103193A patent/AR029563A1/en unknown
- 2001-07-05 PL PL01348478A patent/PL348478A1/en not_active Application Discontinuation
- 2001-07-05 MX MXPA01006886A patent/MXPA01006886A/en unknown
- 2001-07-06 CA CA002352638A patent/CA2352638A1/en not_active Abandoned
- 2001-07-06 TR TR2001/01997A patent/TR200101997A3/en unknown
- 2001-07-06 BR BR0102767-0A patent/BR0102767A/en not_active Application Discontinuation
- 2001-07-06 JP JP2001206482A patent/JP2002053921A/en not_active Withdrawn
- 2001-07-06 RU RU2001119000/02A patent/RU2001119000A/en not_active Application Discontinuation
- 2001-07-06 CN CNB011217537A patent/CN1261604C/en not_active Expired - Fee Related
- 2001-08-02 TW TW090116478A patent/TWI264469B/en not_active IP Right Cessation
- 2001-09-10 US US09/950,382 patent/US20020005235A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| MXPA01006886A (en) | 2003-08-20 |
| RU2001119000A (en) | 2003-06-27 |
| US20020005235A1 (en) | 2002-01-17 |
| AR029563A1 (en) | 2003-07-02 |
| TWI264469B (en) | 2006-10-21 |
| EP1170074A1 (en) | 2002-01-09 |
| DE10032627A1 (en) | 2002-01-17 |
| CZ20012424A3 (en) | 2002-07-17 |
| PL348478A1 (en) | 2002-01-14 |
| AU5403801A (en) | 2002-01-10 |
| BR0102767A (en) | 2002-02-19 |
| KR20020003507A (en) | 2002-01-12 |
| CN1332258A (en) | 2002-01-23 |
| JP2002053921A (en) | 2002-02-19 |
| TR200101997A2 (en) | 2002-02-21 |
| CA2352638A1 (en) | 2002-01-07 |
| TR200101997A3 (en) | 2002-02-21 |
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