KR20040014448A - 브레이징 시트 및 그 방법 - Google Patents
브레이징 시트 및 그 방법 Download PDFInfo
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- KR20040014448A KR20040014448A KR10-2003-7009373A KR20037009373A KR20040014448A KR 20040014448 A KR20040014448 A KR 20040014448A KR 20037009373 A KR20037009373 A KR 20037009373A KR 20040014448 A KR20040014448 A KR 20040014448A
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- B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
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- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/28—Selection of soldering or welding materials proper with the principal constituent melting at less than 950 degrees C
- B23K35/286—Al as the principal constituent
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
- B32B15/016—Layered products comprising a layer of metal all layers being exclusively metallic all layers being formed of aluminium or aluminium alloys
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- C22C21/02—Alloys based on aluminium with silicon as the next major constituent
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- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/10—Alloys based on aluminium with zinc as the next major constituent
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/081—Heat exchange elements made from metals or metal alloys
- F28F21/084—Heat exchange elements made from metals or metal alloys from aluminium or aluminium alloys
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/089—Coatings, claddings or bonding layers made from metals or metal alloys
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/14—Heat exchangers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S165/00—Heat exchange
- Y10S165/905—Materials of manufacture
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/922—Static electricity metal bleed-off metallic stock
- Y10S428/923—Physical dimension
- Y10S428/924—Composite
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/922—Static electricity metal bleed-off metallic stock
- Y10S428/9265—Special properties
- Y10S428/933—Sacrificial component
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/125—Deflectable by temperature change [e.g., thermostat element]
- Y10T428/12507—More than two components
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12736—Al-base component
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Abstract
Description
합금/제2 상 입자 | 전위, V(SCE) |
Al3Fe | -0.47 |
Al2Cu | -0.64 |
합금 1100/3003 | -0.74 |
합금 7075-T6 | -0.74 |
합금 3004 | -0.75 |
Al6Mn | -0.76 |
합금 7072 | -0.87 |
Al8Mg5 | -1.15 |
클래드 합금(4xxx 계열 알루미늄) | 코어(3xxx 계열 알루미늄) | 클래드 합금(내측 라이너) | |
Si | 6.0 내지 13% | 최대 0.6 | 최대 0.4 |
Fe | 최대 0.30 | 최대 0.7 | 최대 0.7 |
Cu | 최대 0.10 | 0.1 내지 0.7 | 0.05 내지 0.4 |
Mn | 최대 0.10 | 0.8 내지 1.7 | 0.7 내지 1.5 |
Mg | 최대 1.8% | 최대 0.15 | 최대 0.05 |
Zn | 최대 0.10 | 최대 0.10 | 1.0 내지 1.8 |
Ti | 최대 0.05 | 최대 0.10 | 최대 0.10 |
Al | 잔부 | 잔부 | 잔부 |
클래드 합금(4xxx 계열 알루미늄) | 코어(3xxx 계열 알루미늄) | 클래드 합금(내측 라이너) | |
Si | 6.0 내지 13% | 최대 0.6 | 최대 0.4 |
Fe | 최대 0.30 | 최대 0.7 | 최대 0.7 |
Cu | 최대 0.10 | 0.1 내지 0.7 | 0.05 내지 0,4 |
Mn | 최대 0.10 | 0.8 내지 1.7 | 0.7 내지 1.5 |
Mg | 최대 1.8% | 0.15 내지 0.60 | 최대 0.05 |
Zn | 최대 0.10 | 최대 0.10 | 1.0 내지 1.8 |
Ti | 최대 0.05 | 최대 0.10 | 최대 0.05 |
Al | 잔부 | 잔부 | 잔부 |
합금 명칭 | 클래드의 화학적 조성, 중량% | |||||||
Si | Fe | Cu | Mn | Mg | Zn | 기타 | % 클래드 | |
CA1 | 0.06 | 0.20 | 0.01 | 0.01 | 0.01 | 1.0 | <0.05 | 10 |
CA2 | 0.06 | 0.20 | 0.01 | 0.01 | 0.01 | 1.0 | <0.05 | 10 |
CA3 | 0.07 | 0.38 | 0.01 | 0.01 | 0.01 | 1.0 | <0.05 | 10 |
CA4 | 없음 | |||||||
CA5 | 0.06 | 0.20 | 0.01 | 1.0 | 0.01 | 0.01 | <0.05 | 10 |
CA6 | 0.06 | 0.20 | 0.01 | 1.0 | 0.01 | 1.0 | <0.05 | 10 |
CA7 | 0.06 | 0.20 | 0.01 | 1.1 | 0.01 | 1.0 | <0.05 | 10 |
CA8 | 0.06 | 0.20 | 0.01 | 1.3 | 0.01 | 1.0 | <0.05 | 10 |
CA9 | 0.06 | 0.20 | 0.01 | 1.5 | 0.01 | 1.0 | <0.05 | 10 |
VB1 | 0.20 | 0.53 | 0.14 | 1.08 | 0.45 | 0.04 | <0.05 | 10 |
VB2 | 없음 |
합금/종류 | 용액 A | 용액 OY | ||||
최대 피트깊이(mils) | 피트직경(mils) | 비고 | 최대 피트깊이(mils) | 피트직경(mils) | 비고 | |
CA1 | 1.2 | 2 | 소수의 얕은 피팅 | 2.5 | 31 | 다수의 전체적인 피팅 |
CA1-U↑ | 1.4 | 1 | 소수의 피팅 | 2.7 | 20 | 다수의 전체적인 피팅 |
CA1-RAD↕ | 1.2 | 1 | 소수의 피팅 | 1.5 | 8 | 다수의 전체적인 피팅 |
CA2 | <0.5 | <0.1 | 매우 얕은 국지적 침식 | nf | nf | 전체적인 피팅 |
CA2-U | <0.5 | <0.1 | 소수의 피팅 | nf | nf | 전체적인 피팅 |
CA3 | <0.1 | <0.1 | 매우 소수의 피팅 | 1.9 | 75 | 넓고 얕은 피트 |
CA4 | nf | nf | 부식 없음 | nf | nf | 부식 없음 |
CA4-U | nf | nf | 부식 없음 | nf | nf | 소수의 틈부식 |
CA5 | nf | nf | 부식 없음 | nf | nf | 소수의 전체적인 피팅 |
CA5-U | nf | nf | 부식 없음 | nf | nf | 부식 없음 |
CA6 | nf | nf | 부식 없음 | nf | nf | 부식 없음 |
CA6-U | <0.5 | <0.5 | 부식 없음 | nf | nf | 소수의 전체적인 부식 |
CA6-RAD | 0.8 | 0.8 | 부식 없음 | nf | nf | 수소의 전체적인 부식 |
VB1 | nf | nf | 부식 없음 | nf | nf | 부식 없음 |
VB2 | nf | nf | 부식 없음 | nf | nf | 소수의 틈부식 |
U↑: 용제가 브레이징 중에 내측 라이너 표면에 도포되지 않았음.RAD↕: 라디에이터 시편*nf : 발견 안됨 |
유체 속도m/s | 초점차 방법 | 이미지 분석 방법 | ||
최대 피트 깊이(미크론) | 평균 피트 깊이(미크론) | 최대 피트 깊이(미크론) | 평균 피트 깊이(미크론) | |
0.94 | 44 | 37S.D.=4.2 | 47 | 29S.D.=13.0 |
0.94 | 34 | 25S.D.=6.7 | 25 | 20S.D.=3.3 |
2.36 | 40 | 26S.D.=7.0 | 35 | 21.5S.D.=5.5 |
유체 속도m/s | 초점차 방법 | 이미지 분석 방법 | ||
최대 피트 깊이(미크론) | 평균 피트 깊이(미크론) | 최대 피트 깊이(미크론) | 평균 피트 깊이(미크론) | |
0.94 | 8 | 5S.D.=1.5 | 10 | 8S.D.=13.0 |
0.94 | 두께를 통과해 천공(318) | 두께를 통과해 천공(318) | --- | --- |
2.36 | 120 | 55S.D.=24.4 | 113 | 77S.D.=15.4 |
유체 속도m/s | 초점차 방법 | 이미지 분석 방법 | ||
최대 피트 깊이(미크론) | 평균 피트 깊이(미크론) | 최대 피트 깊이(미크론) | 평균 피트 깊이(미크론) | |
0.94 m/s | 38 | 30S.D.=4.0 | 39 | 32S.D.=4.1 |
2.36 m/s | 76 | 26S.D.=13.5 | 53 | 28S.D.=6.5 |
Claims (16)
- 3xxx 계열의 알루미늄 코어 합금을 포함하며, 이 코어 합금의 적어도 한쪽에는 0.7 내지 2.0%의 Mn과 0.7 내지 3.0%의 Zn을 함유한 알루미늄 클래드 소재가 제공되고, 상기 클래드는 열교환기 튜브 제품의 내측 라이너로 사용될 수 있는 것인 브레이징 시트.
- 제1항에 있어서, 상기 코어의 다른 쪽에는 적어도 5.5%의 Si를 함유한 알루미늄 합금이 제공되는 것인 브레이징 시트.
- 클래드 브레이징 합금과, 3xxx 계열의 코어 합금과, 클래드 내측 라이너 합금을 포함하는 브레이징 시트로서,조성을 상기 브레이징 시트의 중량을 기준으로 한 중량%로 표시할 때,
클래드 합금(4xxx 계열 알루미늄) 코어(3xxx 계열 알루미늄 합금) 클래드 합금(내측 라이너) Si 6.0 내지 13% 최대 0.6 최대 0.4 Fe 최대 0.30 최대 0.7 최대 0.7 Cu 최대 0.10 0.1 내지 0.7 0.05 내지 0.4 Mn 최대 0.10 0.8 내지 1.7 0.7 내지 1.5 Mg 최대 1.8% 최대 0.15 최대 0.05 Zn 최대 0.10 최대 0.10 1.3 내지 1.5 Ti 최대 0.05 최대 0.10 최대 0.05 Al 잔부 잔부 잔부 의 조성을 갖는 브레이징 시트. - 클래드 핀스톡 합금과, 코어 합금과, 클래드 내측 라이너 합금을 포함하는브레이징 시트로서,조성을 상기 브레이징 시트의 중량을 기준으로 한 중량%로 표시할 때,
클래드 합금(4xxx 계열 알루미늄) 코어(3xxx 계열 알루미늄 합금) 클래드 합금(내측 라이너) Si 6.0 내지 13% 최대 0.6 최대 0.4 Fe 최대 0.30 최대 0.7 최대 0.7 Cu 최대 0.10 0.1 내지 0.7 0.05 내지 0.4 Mn 최대 0.10 0.8 내지 1.7 0.7 내지 1.5 Mg 최대 1.8% 0.15 내지 0.60 최대 0.05 Zn 최대 0.10 최대 0.10 1.3 내지 1.5 Ti 최대 0.05 최대 0.10 최대 0.05 Al 잔부 잔부 잔부 의 조성을 갖는 브레이징 시트. - 제1항에 따른 브레이징 시트로 제조되는 열교환기 튜브.
- 제1항에 따른 브레이징 시트로 제조되는 브레이즈 튜브 스톡.
- 열교환기 튜브 내부에서 유체의 속도와 관련된 부식 및/또는 침식을 감소시키는 방법으로서,0.7 내지 3.0%의 Zn과 0.7 내지 2.0%의 Mn을 함유한 내측 클래드층을 포함하는 브레이징 시트재를 마련하는 것과,열교환기 튜브를 성형하는 것을 포함하며, 상기 내측 클래드 층은 상기 열교환기 튜브의 내부에 있는 것인 방법.
- 제7항에 있어서, 0.9 내지 3.0m/s의 유체 속도에 대해 미크론 단위의 최대 피트 깊이로 측정하였을 때, AA7072에 비해 10% 내지 60%의 침식/부식의 감소를 부여하는 것인 방법.
- 제7항에 있어서, 5.0m/s에 이르는 유체 속도에 대해 미크론 단위의 평균 피트 깊이로 측정하였을 때, AA7072에 비해 10% 내지 60%의 침식/부식의 감소를 부여하는 것인 방법.
- 제7항에 있어서, 5.0m/s에 이르는 유체 속도에 대해 미크론 단위의 최대 피트 깊이로 측정하였을 때, AA7072에 비해 10% 내지 60%의 침식/부식의 감소를 제공하는 것인 방법.
- 제7항에 있어서, 상기 브레이징 시트재는 적어도 5.5%의 Si를 함유하는 외측의 클래드 층을 포함하는 것인 방법.
- 제7항에 따른 방법에 따라 제조되는 열교환기.
- 제1항에 따른 브레이징 시트를 사용하여 제조되는 열교환기.
- 3xxx 계열의 알루미늄 코어 합금을 포함하며, 이 코어 합금의 적어도 한쪽에는 Mn을 1.0%보다 많이 함유한 알루미늄 클래드 소재가 제공되고, 상기 알루미늄 클래드는 열교환기 튜브 제품의 내측 라이너로 사용될 수 있는 것인 브레이징 시트.
- 제6항에 있어서, 0.94m/s 내지 2.36m/s의 유체 속도에 250시간 동안 노출된 후에 최대 피트 깊이 및/또는 평균 피트 깊이에서 실질적으로 어떠한 차이도 보이지 않는 브레이즈 튜브 스톡.
- 제6항에 있어서, 2.36m/s의 유체 속도에 250시간 동안 노출되는 경우 40㎛ 이하의 최대 피트 깊이를 갖는 브레이즈 튜브 스톡.
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US26116101P | 2001-01-16 | 2001-01-16 | |
US60/261,161 | 2001-01-16 | ||
PCT/EP2002/001050 WO2002055256A1 (en) | 2001-01-16 | 2002-01-16 | Brazing sheet and method |
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KR20040014448A true KR20040014448A (ko) | 2004-02-14 |
KR100556081B1 KR100556081B1 (ko) | 2006-03-07 |
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KR1020037009373A KR100556081B1 (ko) | 2001-01-16 | 2002-01-16 | 브레이징 시트 및 그 방법 |
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US (3) | US6667115B2 (ko) |
EP (1) | EP1351795B1 (ko) |
JP (1) | JP2004522855A (ko) |
KR (1) | KR100556081B1 (ko) |
AT (1) | ATE274393T1 (ko) |
CA (1) | CA2434826C (ko) |
DE (2) | DE60201067T2 (ko) |
ES (1) | ES2225770T3 (ko) |
WO (1) | WO2002055256A1 (ko) |
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CA2624160C (en) | 2005-10-13 | 2014-02-25 | Klaus Vieregge | Multi-layered brazing sheet |
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US7749613B2 (en) * | 2006-04-21 | 2010-07-06 | Alcoa Inc. | Multilayer braze-able sheet |
US20090297368A1 (en) * | 2008-06-03 | 2009-12-03 | Wabtec Holding Corp. | Single Piece Water Over Air Intercooler for a Reciprocating Air Compressor |
EP2491326B1 (en) * | 2009-10-21 | 2018-12-26 | Valmex S.p.A. | Improvements to a heat-exchanger for a boiler |
IT1397788B1 (it) * | 2010-01-18 | 2013-01-24 | Ebrille S R L | Tubo di lega di alluminio per impianti di condizionamento. |
US9770788B2 (en) * | 2010-02-10 | 2017-09-26 | Hobart Brothers Company | Aluminum alloy welding wire |
US10654135B2 (en) | 2010-02-10 | 2020-05-19 | Illinois Tool Works Inc. | Aluminum alloy welding wire |
CN111872598A (zh) * | 2010-02-10 | 2020-11-03 | 霍伯特兄弟有限责任公司 | 铝合金焊丝 |
US8247083B2 (en) * | 2010-05-18 | 2012-08-21 | Kobe Steel, Ltd. | Aluminium alloy brazing sheet |
CN203550722U (zh) | 2012-05-10 | 2014-04-16 | 美铝公司 | 热交换器、管及铝板产品 |
CN103205608B (zh) * | 2012-12-26 | 2014-12-10 | 江阴新仁科技有限公司 | 用于铝蜂窝板芯的稀土铝锰合金箔的制备方法 |
US10850356B2 (en) * | 2015-02-25 | 2020-12-01 | Hobart Brothers Llc | Aluminum metal-cored welding wire |
US11370068B2 (en) * | 2015-02-25 | 2022-06-28 | Hobart Brothers Llc | Systems and methods for additive manufacturing using aluminum metal-cored wire |
WO2019164487A1 (en) | 2018-02-22 | 2019-08-29 | Arconic Inc. | Composite braze liner for low temperature brazing and high strength materials |
FR3134119A1 (fr) | 2022-04-02 | 2023-10-06 | Constellium Neuf-Brisach | Tôle en alliage 6xxx de recyclage et procédé de fabrication |
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2002
- 2002-01-16 DE DE60201067T patent/DE60201067T2/de not_active Revoked
- 2002-01-16 AT AT02710828T patent/ATE274393T1/de not_active IP Right Cessation
- 2002-01-16 DE DE0001351795T patent/DE02710828T1/de active Pending
- 2002-01-16 CA CA2434826A patent/CA2434826C/en not_active Expired - Fee Related
- 2002-01-16 ES ES02710828T patent/ES2225770T3/es not_active Expired - Lifetime
- 2002-01-16 JP JP2002555972A patent/JP2004522855A/ja active Pending
- 2002-01-16 EP EP02710828A patent/EP1351795B1/en not_active Revoked
- 2002-01-16 KR KR1020037009373A patent/KR100556081B1/ko active IP Right Grant
- 2002-01-16 US US10/046,152 patent/US6667115B2/en not_active Expired - Lifetime
- 2002-01-16 WO PCT/EP2002/001050 patent/WO2002055256A1/en not_active Application Discontinuation
-
2003
- 2003-09-10 US US10/658,791 patent/US6911267B1/en not_active Expired - Lifetime
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2005
- 2005-06-16 US US11/153,734 patent/US20060035100A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
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ES2225770T3 (es) | 2005-03-16 |
CA2434826C (en) | 2011-03-29 |
CA2434826A1 (en) | 2002-07-18 |
EP1351795A1 (en) | 2003-10-15 |
EP1351795B1 (en) | 2004-08-25 |
US6667115B2 (en) | 2003-12-23 |
DE60201067D1 (de) | 2004-09-30 |
DE60201067T2 (de) | 2005-09-08 |
WO2002055256A1 (en) | 2002-07-18 |
US6911267B1 (en) | 2005-06-28 |
US20060035100A1 (en) | 2006-02-16 |
US20020160220A1 (en) | 2002-10-31 |
DE02710828T1 (de) | 2004-04-22 |
JP2004522855A (ja) | 2004-07-29 |
KR100556081B1 (ko) | 2006-03-07 |
ATE274393T1 (de) | 2004-09-15 |
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