TW421674B - Leadless free-cutting copper alloy - Google Patents
Leadless free-cutting copper alloy Download PDFInfo
- Publication number
- TW421674B TW421674B TW088103879A TW88103879A TW421674B TW 421674 B TW421674 B TW 421674B TW 088103879 A TW088103879 A TW 088103879A TW 88103879 A TW88103879 A TW 88103879A TW 421674 B TW421674 B TW 421674B
- Authority
- TW
- Taiwan
- Prior art keywords
- weight
- remainder
- alloy
- copper
- silicon
- Prior art date
Links
- 229910000881 Cu alloy Inorganic materials 0.000 title claims abstract description 54
- 238000005520 cutting process Methods 0.000 title claims description 92
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 82
- 239000010703 silicon Substances 0.000 claims abstract description 82
- 239000011701 zinc Substances 0.000 claims abstract description 55
- 239000010949 copper Substances 0.000 claims abstract description 50
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 49
- 229910052802 copper Inorganic materials 0.000 claims abstract description 49
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 18
- 229910045601 alloy Inorganic materials 0.000 claims description 258
- 239000000956 alloy Substances 0.000 claims description 258
- 238000011049 filling Methods 0.000 claims description 87
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 81
- 239000000203 mixture Substances 0.000 claims description 72
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 48
- 229910052698 phosphorus Inorganic materials 0.000 claims description 48
- 239000011574 phosphorus Substances 0.000 claims description 48
- 229910052718 tin Inorganic materials 0.000 claims description 45
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 44
- 229910052782 aluminium Inorganic materials 0.000 claims description 42
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 42
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 32
- 229910052797 bismuth Inorganic materials 0.000 claims description 29
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 29
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 claims description 27
- 229910052714 tellurium Inorganic materials 0.000 claims description 26
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 25
- 239000011669 selenium Substances 0.000 claims description 25
- 229910052711 selenium Inorganic materials 0.000 claims description 24
- 239000011572 manganese Substances 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 12
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 claims description 11
- 229910052759 nickel Inorganic materials 0.000 claims description 11
- 229910052785 arsenic Inorganic materials 0.000 claims description 10
- 229910001297 Zn alloy Inorganic materials 0.000 claims description 9
- 229910052787 antimony Inorganic materials 0.000 claims description 9
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 9
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 8
- 229910052748 manganese Inorganic materials 0.000 claims description 8
- 239000011651 chromium Substances 0.000 claims description 6
- 239000010936 titanium Substances 0.000 claims description 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 5
- 229910052804 chromium Inorganic materials 0.000 claims description 5
- 229910052719 titanium Inorganic materials 0.000 claims description 5
- 230000033228 biological regulation Effects 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 description 103
- 230000007797 corrosion Effects 0.000 description 103
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 60
- 239000011135 tin Substances 0.000 description 60
- 229910052737 gold Inorganic materials 0.000 description 59
- 239000010931 gold Substances 0.000 description 59
- 230000003647 oxidation Effects 0.000 description 38
- 238000007254 oxidation reaction Methods 0.000 description 38
- 238000007792 addition Methods 0.000 description 37
- 238000012360 testing method Methods 0.000 description 37
- 238000005336 cracking Methods 0.000 description 30
- 230000000694 effects Effects 0.000 description 30
- 230000002079 cooperative effect Effects 0.000 description 27
- 239000011133 lead Substances 0.000 description 20
- 238000005299 abrasion Methods 0.000 description 18
- 230000006872 improvement Effects 0.000 description 9
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 8
- 230000020477 pH reduction Effects 0.000 description 8
- 230000009467 reduction Effects 0.000 description 8
- 229910000906 Bronze Inorganic materials 0.000 description 7
- 239000010974 bronze Substances 0.000 description 7
- 238000005266 casting Methods 0.000 description 7
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000012545 processing Methods 0.000 description 6
- 229920006395 saturated elastomer Polymers 0.000 description 6
- 229910001369 Brass Inorganic materials 0.000 description 5
- 239000010951 brass Substances 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 5
- 229910021529 ammonia Inorganic materials 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000009864 tensile test Methods 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000012669 compression test Methods 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- TVZPLCNGKSPOJA-UHFFFAOYSA-N copper zinc Chemical class [Cu].[Zn] TVZPLCNGKSPOJA-UHFFFAOYSA-N 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 238000005555 metalworking Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 229910052702 rhenium Inorganic materials 0.000 description 3
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 3
- 235000014347 soups Nutrition 0.000 description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- 229910017518 Cu Zn Inorganic materials 0.000 description 2
- 229910017752 Cu-Zn Inorganic materials 0.000 description 2
- 229910017943 Cu—Zn Inorganic materials 0.000 description 2
- 229910000936 Naval brass Inorganic materials 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 241000270708 Testudinidae Species 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 229910000765 intermetallic Inorganic materials 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 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 description 2
- 235000012054 meals Nutrition 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 229910052814 silicon oxide Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- 229910001020 Au alloy Inorganic materials 0.000 description 1
- 229910001152 Bi alloy Inorganic materials 0.000 description 1
- 101100008044 Caenorhabditis elegans cut-1 gene Proteins 0.000 description 1
- 229910021591 Copper(I) chloride Inorganic materials 0.000 description 1
- 241000208822 Lactuca Species 0.000 description 1
- 235000003228 Lactuca sativa Nutrition 0.000 description 1
- 229910001295 No alloy Inorganic materials 0.000 description 1
- 229910000978 Pb alloy Inorganic materials 0.000 description 1
- 229910001370 Se alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910001215 Te alloy Inorganic materials 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- OXBLHERUFWYNTN-UHFFFAOYSA-M copper(I) chloride Chemical compound [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 description 1
- 229940045803 cuprous chloride Drugs 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 239000003353 gold alloy Substances 0.000 description 1
- 125000001475 halogen functional group Chemical group 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 235000012149 noodles Nutrition 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 229910052716 thallium Inorganic materials 0.000 description 1
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 description 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
-
- 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
- C22C9/04—Alloys based on copper with zinc as the next major constituent
Landscapes
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Powder Metallurgy (AREA)
- Conductive Materials (AREA)
- Adornments (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28859098A JP3734372B2 (ja) | 1998-10-12 | 1998-10-12 | 無鉛快削性銅合金 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW421674B true TW421674B (en) | 2001-02-11 |
Family
ID=17732235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW088103879A TW421674B (en) | 1998-10-12 | 1999-03-12 | Leadless free-cutting copper alloy |
Country Status (8)
| Country | Link |
|---|---|
| EP (5) | EP1600515B8 (de) |
| JP (1) | JP3734372B2 (de) |
| KR (1) | KR100352213B1 (de) |
| AU (1) | AU744335B2 (de) |
| CA (1) | CA2314144C (de) |
| DE (4) | DE69840585D1 (de) |
| TW (1) | TW421674B (de) |
| WO (1) | WO2000022182A1 (de) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101787461A (zh) * | 2010-03-02 | 2010-07-28 | 路达(厦门)工业有限公司 | 一种环保型锰黄铜合金及其制造方法 |
| EP2360285A1 (de) | 2010-01-22 | 2011-08-24 | Modern Islands Co., Ltd. | Bleifreie Messinglegierung |
| CN102321827A (zh) * | 2011-09-25 | 2012-01-18 | 宁波市鄞州锡青铜带制品有限公司 | 一种高导电率低锡青铜带的制备方法 |
| CN101481760B (zh) * | 2008-01-08 | 2012-07-04 | 日立电线株式会社 | 轧制铜箔及其制造方法 |
| WO2017127284A1 (en) | 2016-01-21 | 2017-07-27 | Fortune Mfg.Co., Ltd. | Unleaded free-cutting brass alloys with excellent castability, method for producing the same, and application thereof |
Families Citing this family (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7056396B2 (en) | 1998-10-09 | 2006-06-06 | Sambo Copper Alloy Co., Ltd. | Copper/zinc alloys having low levels of lead and good machinability |
| US8506730B2 (en) | 1998-10-09 | 2013-08-13 | Mitsubishi Shindoh Co., Ltd. | Copper/zinc alloys having low levels of lead and good machinability |
| JP3459623B2 (ja) * | 2000-08-08 | 2003-10-20 | 京和ブロンズ株式会社 | 無鉛青銅合金 |
| JP4496662B2 (ja) | 2001-04-20 | 2010-07-07 | 株式会社豊田自動織機 | 斜板式圧縮機における斜板 |
| AU2003236001A1 (en) * | 2002-09-09 | 2004-03-29 | Sambo Copper Alloy Co., Ltd. | High-strength copper alloy |
| JP4522736B2 (ja) * | 2004-03-30 | 2010-08-11 | 株式会社キッツ | 金型鋳造用銅基合金とこの合金を用いた鋳塊・製品 |
| DK1777305T3 (da) | 2004-08-10 | 2011-01-03 | Mitsubishi Shindo Kk | Støbning af kobberbaselegering med raffinerede krystalkorn |
| EP1812612B1 (de) * | 2004-10-11 | 2010-05-05 | Diehl Metall Stiftung & Co. KG | Kupfer-zink-silizium-legierung, deren verwendung und deren herstellung |
| KR100631041B1 (ko) | 2005-03-04 | 2006-10-04 | 주식회사 풍산 | 절삭성 및 가공성이 우수한 쾌삭황동합금 |
| ATE376076T1 (de) | 2005-07-28 | 2007-11-15 | Kemper Gebr Gmbh & Co Kg | Verfahren zur herstellung von wasserführenden kupfer-gussteilen mit durch glühen verringerter migrationsneigung |
| WO2007013428A1 (ja) * | 2005-07-28 | 2007-02-01 | San-Etsu Metals Co., Ltd. | 銅合金押出材およびその製造方法 |
| JP4951623B2 (ja) * | 2005-09-22 | 2012-06-13 | 三菱伸銅株式会社 | 鉛を超低量含む快削銅合金 |
| EP1930453B1 (de) | 2005-09-30 | 2011-02-16 | Mitsubishi Shindoh Co., Ltd. | Aufgeschmolzene und erstarrte kupferlegierung die phosphor und zirkon enthält |
| DE502005002181D1 (de) | 2005-12-14 | 2008-01-17 | Kemper Gebr Gmbh & Co Kg | Verwendung einer migrationsarmen Kupferlegierung sowie Bauteile aus dieser Legierung |
| PL1801250T3 (pl) | 2005-12-22 | 2018-02-28 | Viega Technology Gmbh & Co. Kg | Części konstrukcyjne ze stopu miedzi o niskiej migracji przeznaczone do instalacji mediów lub wody pitnej |
| JP2008095918A (ja) * | 2006-10-16 | 2008-04-24 | Yamaha Marine Co Ltd | サーモエレメント及びこのサーモエレメントを用いたサーモスタット装置 |
| ATE534858T1 (de) | 2007-06-05 | 2011-12-15 | Nussbaum & Co Ag R | Armatur |
| JP2009007657A (ja) * | 2007-06-29 | 2009-01-15 | Joetsu Bronz1 Corp | 無鉛快削性銅合金並びに連続鋳造用無鉛快削性銅合金 |
| CN101235448B (zh) * | 2008-02-22 | 2010-10-13 | 中南大学 | 一种无铅易切削硅石墨黄铜 |
| CN101440444B (zh) | 2008-12-02 | 2010-05-12 | 路达(厦门)工业有限公司 | 无铅易切削高锌硅黄铜合金及其制造方法 |
| DE102009015186A1 (de) * | 2009-03-31 | 2010-10-14 | Viega Gmbh & Co. Kg | Fitting zum Anschluss eines Rohres |
| CN102361995B (zh) | 2009-04-24 | 2014-09-03 | 三越金属株式会社 | 高强度铜合金 |
| EP2290114A1 (de) | 2009-08-04 | 2011-03-02 | Gebr. Kemper GmbH + Co. KG Metallwerke | Wasserführendes Bauteil |
| JP2011214094A (ja) * | 2010-03-31 | 2011-10-27 | Joetsu Bronz1 Corp | 無鉛快削黄銅合金 |
| JP2011214095A (ja) * | 2010-03-31 | 2011-10-27 | Joetsu Bronz1 Corp | 鋳造用無鉛快削黄銅合金 |
| US9217191B2 (en) | 2010-09-10 | 2015-12-22 | Raufoss Water & Gas As | Brass alloy comprising silicon and arsenic and a method of manufacturing thereof |
| KR101340487B1 (ko) * | 2011-09-30 | 2013-12-12 | 주식회사 풍산 | 쾌삭성 무연 구리합금 및 이의 제조방법 |
| JP5763504B2 (ja) * | 2011-11-11 | 2015-08-12 | 三菱伸銅株式会社 | 銅合金製の転造加工用素材及び転造加工品 |
| DE102012013817A1 (de) | 2012-07-12 | 2014-01-16 | Wieland-Werke Ag | Formteile aus korrosionsbeständigen Kupferlegierungen |
| US8991787B2 (en) | 2012-10-02 | 2015-03-31 | Nibco Inc. | Lead-free high temperature/pressure piping components and methods of use |
| KR101781183B1 (ko) | 2012-10-31 | 2017-09-22 | 가부시키가이샤 기츠 | 황동 합금과 가공 부품 및 접액 부품 |
| JP5778736B2 (ja) | 2013-10-04 | 2015-09-16 | ファナック株式会社 | モータ冷却用の冷却管継手、および冷却管継手を備えるモータ冷却装置 |
| EP2960350B1 (de) | 2014-06-27 | 2017-11-29 | Gebr. Kemper GmbH + Co. KG Metallwerke | Kupfergusslegierung |
| JP6868761B2 (ja) * | 2015-12-17 | 2021-05-12 | パナソニックＩｐマネジメント株式会社 | 流体用開閉弁及びそれを用いた空気調和機 |
| US11136648B2 (en) | 2016-08-15 | 2021-10-05 | Mitsubishi Materials Corporation | Free-cutting copper alloy, and method for producing free-cutting copper alloy |
| JP2018156771A (ja) * | 2017-03-16 | 2018-10-04 | 住友電装株式会社 | 雌端子 |
| US11155909B2 (en) | 2017-08-15 | 2021-10-26 | Mitsubishi Materials Corporation | High-strength free-cutting copper alloy and method for producing high-strength free-cutting copper alloy |
| KR101969010B1 (ko) * | 2018-12-19 | 2019-04-15 | 주식회사 풍산 | 납과 비스무트가 첨가되지 않은 쾌삭성 무연 구리합금 |
| CN109930025A (zh) * | 2019-03-22 | 2019-06-25 | 广东出入境检验检疫局检验检疫技术中心 | 一种无铅环保易切削黄铜材料 |
| JP7180488B2 (ja) * | 2019-03-25 | 2022-11-30 | 三菱マテリアル株式会社 | 銅合金丸棒材 |
| PL3872199T3 (pl) | 2019-06-25 | 2023-06-26 | Mitsubishi Materials Corporation | Automatowy stop miedzi i sposób wytwarzania automatowego stopu miedzi |
| AU2020403497B2 (en) | 2019-12-11 | 2023-05-18 | Mitsubishi Materials Corporation | Free-cutting copper alloy and method for manufacturing free-cutting copper alloy |
| DE102020127317A1 (de) | 2020-10-16 | 2022-04-21 | Diehl Metall Stiftung & Co. Kg | Bleifreie Kupferlegierung sowie Verwendung der bleifreien Kupferlegierung |
| GB2614752B (en) | 2022-01-18 | 2024-07-31 | Conex Ipr Ltd | Components for drinking water pipes, and method for manufacturing same |
| CN118265806A (zh) | 2022-10-28 | 2024-06-28 | 日本碍子株式会社 | 无铅易切削铍铜合金 |
| KR102799468B1 (ko) * | 2022-12-08 | 2025-04-25 | 주식회사 대창 | 절삭성이 우수한 저실리콘계 무연 황동 합금 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB352639A (en) * | 1930-02-13 | 1931-07-16 | Hirsch Kupfer & Messingwerke | Improvements in and relating to copper-silicon-zinc alloys |
| US1954003A (en) * | 1930-03-31 | 1934-04-10 | Vaders Eugen | Copper alloy for chill and die casting |
| CH148824A (de) * | 1930-03-31 | 1931-08-15 | Hirsch Kupfer & Messingwerke | Verfahren zur Herstellung von Kokillengruss- und Spritzgussteilen. |
| GB354966A (en) * | 1930-05-24 | 1931-08-20 | Hirsch Kupfer & Messingwerke | The method of manufacturing bells |
| US2237774A (en) * | 1940-07-23 | 1941-04-08 | Chase Brass & Copper Co | Treating silicon copper-base alloys |
| FR1031211A (fr) * | 1951-01-19 | 1953-06-22 | Alliage utilisable dans l'art dentaire | |
| DE1558470A1 (de) * | 1967-02-02 | 1970-03-19 | Dies Dr Ing Kurt | Fliesspressteil |
| US3736131A (en) * | 1970-12-23 | 1973-05-29 | Armco Steel Corp | Ferritic-austenitic stainless steel |
| US3900349A (en) * | 1974-01-18 | 1975-08-19 | Anaconda Co | Silicon brass resistant to parting corrosion |
| GB1443090A (en) * | 1974-03-25 | 1976-07-21 | Anaconda Co | Silicon brass resistant to partin corrosion- |
| JPS5696040A (en) * | 1979-12-28 | 1981-08-03 | Seiko Epson Corp | Exterior decorative part material for casting |
| JPS61133357A (ja) * | 1984-12-03 | 1986-06-20 | Showa Alum Ind Kk | 加工性および耐焼付性にすぐれた軸受用Ｃｕ合金 |
| JPS62297429A (ja) * | 1986-06-17 | 1987-12-24 | Nippon Mining Co Ltd | 耐食性に優れた銅合金 |
| JPH0368731A (ja) * | 1989-08-08 | 1991-03-25 | Nippon Mining Co Ltd | ラジエータープレート用銅合金および銅合金材の製造法 |
| JPH09143598A (ja) * | 1995-11-22 | 1997-06-03 | Chuetsu Gokin Chuko Kk | 加熱装置用黄銅合金材料 |
| JP3956322B2 (ja) * | 1996-05-30 | 2007-08-08 | 中越合金鋳工株式会社 | ワンウェイクラッチ用エンドベアリング及びその他の摺動部品 |
| FR2765243B1 (fr) * | 1997-06-30 | 1999-07-30 | Usinor | Acier inoxydable austenoferritique a tres bas nickel et presentant un fort allongement en traction |
-
1998
- 1998-10-12 JP JP28859098A patent/JP3734372B2/ja not_active Expired - Lifetime
- 1998-11-16 EP EP05017189A patent/EP1600515B8/de not_active Expired - Lifetime
- 1998-11-16 EP EP05075421.7A patent/EP1559802B1/de not_active Expired - Lifetime
- 1998-11-16 WO PCT/JP1998/005157 patent/WO2000022182A1/ja not_active Ceased
- 1998-11-16 DE DE69840585T patent/DE69840585D1/de not_active Expired - Lifetime
- 1998-11-16 DE DE69838115T patent/DE69838115T2/de not_active Expired - Lifetime
- 1998-11-16 DE DE69839830T patent/DE69839830D1/de not_active Expired - Lifetime
- 1998-11-16 EP EP05017190A patent/EP1600516B1/de not_active Expired - Lifetime
- 1998-11-16 AU AU10541/99A patent/AU744335B2/en not_active Expired
- 1998-11-16 CA CA002314144A patent/CA2314144C/en not_active Expired - Lifetime
- 1998-11-16 DE DE69832097T patent/DE69832097T2/de not_active Expired - Lifetime
- 1998-11-16 EP EP98953071A patent/EP1045041B1/de not_active Expired - Lifetime
- 1998-11-16 KR KR1020007006434A patent/KR100352213B1/ko not_active Expired - Fee Related
- 1998-11-16 EP EP05017191A patent/EP1600517B1/de not_active Expired - Lifetime
-
1999
- 1999-03-12 TW TW088103879A patent/TW421674B/zh not_active IP Right Cessation
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101481760B (zh) * | 2008-01-08 | 2012-07-04 | 日立电线株式会社 | 轧制铜箔及其制造方法 |
| EP2360285A1 (de) | 2010-01-22 | 2011-08-24 | Modern Islands Co., Ltd. | Bleifreie Messinglegierung |
| US8293034B2 (en) | 2010-01-22 | 2012-10-23 | Modern Islands Co., Ltd. | Lead-free brass alloy |
| CN101787461A (zh) * | 2010-03-02 | 2010-07-28 | 路达(厦门)工业有限公司 | 一种环保型锰黄铜合金及其制造方法 |
| CN101787461B (zh) * | 2010-03-02 | 2014-11-19 | 路达(厦门)工业有限公司 | 一种环保型锰黄铜合金及其制造方法 |
| CN102321827A (zh) * | 2011-09-25 | 2012-01-18 | 宁波市鄞州锡青铜带制品有限公司 | 一种高导电率低锡青铜带的制备方法 |
| CN102321827B (zh) * | 2011-09-25 | 2013-01-09 | 宁波市鄞州锡青铜带制品有限公司 | 一种高导电率低锡青铜带的制备方法 |
| WO2017127284A1 (en) | 2016-01-21 | 2017-07-27 | Fortune Mfg.Co., Ltd. | Unleaded free-cutting brass alloys with excellent castability, method for producing the same, and application thereof |
| US11028466B2 (en) | 2016-01-21 | 2021-06-08 | Fortune Mfg. Co., Ltd. | Unleaded free-cutting brass alloys with excellent castability, method for producing the same, and application thereof |
| EP4170050A1 (de) | 2016-01-21 | 2023-04-26 | Fortune Mfg. Co. Ltd. | Bleifreie, frei schneidende messinglegierungen mit hervorragender giessbarkeit und anwendung davon |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1600517A3 (de) | 2005-12-14 |
| EP1045041A4 (de) | 2003-05-07 |
| JP2000119775A (ja) | 2000-04-25 |
| DE69832097T2 (de) | 2006-07-06 |
| AU1054199A (en) | 2000-05-01 |
| DE69832097D1 (de) | 2005-12-01 |
| EP1600516A2 (de) | 2005-11-30 |
| EP1600517A2 (de) | 2005-11-30 |
| EP1045041B1 (de) | 2005-10-26 |
| EP1559802A1 (de) | 2005-08-03 |
| DE69838115T2 (de) | 2008-04-10 |
| EP1600516B1 (de) | 2007-07-18 |
| DE69838115D1 (de) | 2007-08-30 |
| EP1600516A3 (de) | 2005-12-14 |
| EP1600517B1 (de) | 2009-02-18 |
| EP1045041A1 (de) | 2000-10-18 |
| JP3734372B2 (ja) | 2006-01-11 |
| EP1600515B1 (de) | 2008-07-30 |
| EP1600515B8 (de) | 2008-10-15 |
| EP1600515A3 (de) | 2005-12-14 |
| KR20010033073A (ko) | 2001-04-25 |
| CA2314144C (en) | 2006-08-22 |
| WO2000022182A1 (en) | 2000-04-20 |
| EP1559802B1 (de) | 2014-01-15 |
| DE69839830D1 (de) | 2008-09-11 |
| DE69840585D1 (de) | 2009-04-02 |
| EP1600515A2 (de) | 2005-11-30 |
| CA2314144A1 (en) | 2000-04-20 |
| KR100352213B1 (ko) | 2002-09-12 |
| AU744335B2 (en) | 2002-02-21 |
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