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31. 发明公开

KR1020100106930A 성형성이 우수한 알루미늄 합금판 有权
标题翻译：铝合金板具有优异的可塑性
公开(公告)号：KR1020100106930A
公开(公告)日：2010-10-04
申请号：KR1020100025648
申请日：2010-03-23
申请人： 가부시키가이샤 고베 세이코쇼
发明人： 마쯔모또가쯔시
IPC分类号： C22C21/06 , C22F1/047
CPC分类号： C22C21/06 , C22C21/08 , C22C2202/00
摘要： PURPOSE: An aluminium alloy plate with superior moldability is provided, which can be applied to a vehicle body panel by preventing random marks and SS marks. CONSTITUTION: An aluminium alloy plate with superior moldability comprises one or more selected among Mg 0.5~7.0 weight%, Zn 1.0~4.0 weight%, Fe 1.0 weight% or less, Mn 1.0 weight% or less, Cr 0.3 weight% or less, Zr 0.3 weight% or less, V 0.3 weight% or less, Ti 0.1 weight% or less, and Cu 1.0 weight% or less, and the rest Al and inevitable impurities. A pre-machining is performed on the aluminium alloy plate in order to prevent parallel band caused by serration in a stress-strain curve or random marks.
摘要翻译：目的：提供具有优异成型性的铝合金板，可以通过防止随机痕迹和SS标记来应用于车体面板。构成：具有优异的成型性的铝合金板包括Mg 0.5〜7.0重量％，Zn 1.0〜4.0重量％，Fe 1.0重量％以下，Mn 1.0重量％以下，Cr 0.3重量％以下的Mg， Zr为0.3重量％以下，V为0.3重量％以下，Ti为0.1重量％以下，Cu为1.0重量％以下，其余为Al和不可避免的杂质。在铝合金板上进行预加工，以防止在应力 - 应变曲线或随机痕迹中由锯齿引起的平行带。

32. 发明授权

KR100984088B1 단련 Al-Mg 합금 제품과 이것으로 제조된 탱커 및 용접 구조물 有权
标题翻译： AL-MG合金产品，与其生产的油罐和焊接结构
公开(公告)号：KR100984088B1
公开(公告)日：2010-09-30
申请号：KR1020047014935
申请日：2003-03-19
申请人： 콩스텔리움 이수와르
发明人： 디프로낭 , 에농끄리스띤느 , 기유므네제롬 , 리베스에르베 , 삘레조르쥬
IPC分类号： C22C21/06
CPC分类号： C22C21/06 , C22C21/08 , C22F1/047
摘要： 용접 구조물을 위한 알루미늄-마그네슘 합금
본 발명은 Al-Zn-Mg-Cu 합금 제품에 관한 것으로서 다음의 조성을 가짐을 특징으로 한다.
Mg 4.85 - 5.35 중량% Mn 0.20 - 0.50 중량% Zn 0.20 - 0.45 중량%
Si

33. 发明授权

KR100963366B1 전극용 타이타늄재 有权
标题翻译：钛电极材料
公开(公告)号：KR100963366B1
公开(公告)日：2010-06-14
申请号：KR1020087002002
申请日：2006-07-26
申请人： 가부시키가이샤 고베 세이코쇼
发明人： 스즈키준 , 사토도시키 , 야나기사와가스미 , 야시키다카시 , 후쿠다마사히토
IPC分类号： H01M8/02 , H01M4/86 , C22C14/00
CPC分类号： H01M8/0208 , C22C14/00 , C22C21/06 , C22C29/12 , C22C32/0021 , H01M8/0228
摘要： 백금족계 원소, Au, Ag 중에서 선택되는 귀금속 원소를 함유하는 타이타늄 합금 기재 표면에, 평균 두께가 200nm 이하인, 이 타이타늄 합금 기재로부터 석출시킨 귀금속 원소와 타이타늄 산화물의 혼합층이 형성되고, 이 혼합층 표면과 타이타늄 합금 기재가, 하기 측정방법에 의한 접촉저항값에서 12mΩ·cm
2 이하로 되는 도전성을 갖고 있는 것을 특징으로 하는 전극용 타이타늄재.
접촉저항은 혼합층이 형성된 판상 타이타늄 합금재의 양면을, 평균 두께 0.3mm의 카본 클로스를 사이에 두고, 타이타늄 합금재 상측으로부터 타이타늄 합금재와의 접촉 면적이 1cm
2 인 구리 전극 및 타이타늄 합금재 하측으로부터 타이타늄 합금재와의 접촉 면적이 1cm
2 인 구리 전극으로 끼워 넣은 다음, 타이타늄 합금재의 상하 양측으로부터 면압 5kg/cm
2 를 부하한 상태에서, 양 구리 전극 사이에 7.4mA의 전류를 흘려보냈을 때의, 양 카본 클로스 사이에서의 전압 강하량을 4단자식 저항계를 사용해서 측정하여, 산출한다.

34. 发明公开

KR1020100035610A 알루미늄 합금판 有权
标题翻译：铝合金板
公开(公告)号：KR1020100035610A
公开(公告)日：2010-04-05
申请号：KR1020090090748
申请日：2009-09-25
申请人： 가부시키가이샤 고베 세이코쇼
发明人： 마쯔모또가쯔시 , 나가오마모루
IPC分类号： C22C21/06 , C22F1/047
CPC分类号： C22C21/06 , B62D29/00 , C22C21/08 , C22C2202/00 , C22F1/047
摘要： PURPOSE: An aluminum alloy plate is provided to control a stretcher strain mark on the both sides of a parallel band by performing a pre-processing. CONSTITUTION: An aluminum alloy plate is manufactured with Al-Mg system aluminum alloy. The aluminum alloy plate comprises Mg 1.5~7.0 mass%, the residue part is composed of Al and inevitable impurity. The aluminum alloy plate more includes Zn 1.0~4.0 mass %. The thermal change of the aluminum alloy plate is measured at with the differential thermal analysis.
摘要翻译：目的：通过执行预处理，提供铝合金板以控制平行带两侧的拉伸应变标记。构成：采用Al-Mg系铝合金制造铝合金板。铝合金板包含1.5〜7.0质量％的Mg，残渣部分由Al和不可避免的杂质组成。铝合金板更包括锌1.0〜4.0质量％。用差示热分析测量铝合金板的热变化。

35. 发明授权

KR100933385B1 알루미늄 합금판 및 그의 제조방법 有权
标题翻译： 알루미늄합금판및그의제조방법
公开(公告)号：KR100933385B1
公开(公告)日：2009-12-22
申请号：KR1020077016378
申请日：2006-01-13
申请人： 가부시키가이샤 고베 세이코쇼
发明人： 모리시타마코토 , 마츠모토가츠시 , 야스나가시게노부 , 이나바다카시
IPC分类号： C22C21/06
CPC分类号： B22D11/003 , B21B2003/001 , B22D11/0622 , B22D11/0682 , C22C21/06 , C22C21/08 , C22F1/047
摘要： The present invention provides an Al-Mg series alloy sheet of high-Mg with improved press formability and homogeneity which can be applied to automobile outer panels and inner panels. This is an Al-Mg series aluminum alloy sheet having 0.5 to 3 mm in thickness cast by twin-roll continuous casting and cold rolled, comprising over 8% but not more than 14% Mg, 1.0% or less Fe, and 0.5% or less Si with the remainder being Al and unavoidable impurities, wherein the mean conductivity of the aluminum alloy sheet is in the range of at least 20 IACS% but less than 26 IACS%, the strength-ductility balance (tensile strength x total elongation) as a material property of the aluminum alloy sheet is 11000 (MPa%) or more, and the homogeneity and press formability of the sheet have been improved.
摘要翻译：本发明提供了一种具有改善的冲压成形性和均匀性的高Mg的Al-Mg系合金片，其可应用于汽车外板和内板。这是一种通过双辊连续铸造并冷轧而成的厚度为0.5〜3mm的Al-Mg系铝合金板，含有8％以上14％以下的Mg，1.0％以下的Fe和0.5％以上的其余的是Al和不可避免的杂质，其中铝合金板的平均导电率在至少20IACS％但小于26IACS％的范围内，强度 - 延性平衡（拉伸强度×总延伸率）为铝合金板的材质特性为11000（MPa％）以上，片材的均质性和冲压成形性提高。

36. 发明公开

KR1020090013772A 알루미늄 복합 시트 재료 有权
标题翻译：铝复合材料
公开(公告)号：KR1020090013772A
公开(公告)日：2009-02-05
申请号：KR1020087026632
申请日：2007-04-19
申请人： 알레리스 알루미늄 듀펠 베뷔베아
发明人： 데스메트페테르 , 데하스마르크-잔
IPC分类号： B32B15/01 , B32B15/20
CPC分类号： B32B15/016 , B32B15/20 , C22C21/06 , C22C21/10 , C22C21/12 , Y10T428/12736 , Y10T428/12764 , Y10T428/2495 , Y10T428/24967 , Y10T428/26
摘要： The invention relates to automotive body sheet in the form of an aluminium composite sheet material wherein a clad sheet is applied to at least one side of a core material, and wherein the core material consists of an aluminium alloy selected from the group consisting of AA2xxx, AA5xxx and AA7xxx-series alloys, and wherein the clad sheet comprises of an AA6xxx-series having less than 0.2 wt.% Cu or an AA5xxx-series alloy having less than 3.6 wt.% of Mg.
摘要翻译：本发明涉及一种铝复合片材形式的汽车车身板，其中将包层板应用于芯材的至少一侧，其中芯材由选自AA2xxx， AA5xxx和AA7xxx系列合金，并且其中所述复合板包括具有小于0.2重量％的Cu的AA6xxx系列或具有小于3.6重量％的Mg的AA5xxx系列合金。

37. 发明授权

KR100861036B1 성형성과 도장 베이킹 경화성이 우수한 알루미늄 합금판 有权
标题翻译：铝合金板具有优异的耐磨性和耐油性
公开(公告)号：KR100861036B1
公开(公告)日：2008-10-01
申请号：KR1020077028760
申请日：2002-03-26
申请人： 스미토모 게이 긴조쿠 고교 가부시키가이샤
发明人： 우치다히데토시 , 미노다다다시 , 아사노미네오 , 오제키요시카즈 , 후루야마츠토무
IPC分类号： C22C21/02 , C22C21/06
CPC分类号： C22C21/06 , C22C21/02 , C22C21/08 , C22F1/043 , C22F1/047 , C22F1/05 , C30B25/18 , C30B29/02
摘要： 본 발명은 플랫 헴 가공이 가능하도록 성형성이 우수하고, 덴트 내성도 우수한 도장 베이킹 경화성을 갖는 알루미늄 합금판 및 그 제조 방법을 제공하는 것을 목적으로 한다. Si 및 Mg를 주요 합금 성분으로 하는 6000계 알루미늄 합금의 압연판으로서, 랭크포드 값의 이방성이 0.4를 넘고, 또는 집합 조직의 Cube 방위의 강도비가 20 이상인 특성이 있다. 주괴를 균질화 처리한 후, 100℃/h 이상의 냉각 속도로 350℃ 미만의 온도까지 냉각하거나 혹은 추가로 실온까지 냉각하고, 300∼500℃의 온도로 재가열하여 열간 압연을 행하며, 추가로 냉간 압연한 후, 450℃ 이상의 온도에서의 용체화 처리와, 담금질을 행함으로써 제조되며, 실온 시효에 의해 내력이 140 MPa를 넘는 경우에 있어서도, 180°굽힘 가공에 있어서의 한계 굽힘 반경이 0.5 mm 이하인 특성이 있다.

38. 发明授权

KR100836264B1 휴대전화 프레임용 다이캐스팅 알루미늄-마그네슘 합금 및 이를 이용한 휴대전화 프레임의 제조방법 有权
标题翻译：用于蜂窝电话框的铝合金铝合金和制造方法使用它的细胞电话框
公开(公告)号：KR100836264B1
公开(公告)日：2008-06-10
申请号：KR1020070100536
申请日：2007-10-05
申请人： 주식회사금강코엔
发明人： 조성만
IPC分类号： H04B1/38
CPC分类号： C22C21/06
摘要： A die casting aluminum-magnesium alloy for a portable phone frame and a fabrication method of the portable phone frame using the alloy are provided to be mixed with a certain amount of Fe, Mn, Si, Cu, Zn, Cr, Sn, Ti, Ni, and Pb, thereby meeting properties such as corrosion resistance, wear resistance, shock resistance, and yield strength essential for a portable phone. 9.740 weight% of Mg is mixed to improve corrosion resistance and tensile strength. 0.430 weight% of Fe is mixed to improve demolding performance through reduction in adhesion. 0.430 weight% of Mn is mixed to assist an increase of corrosion resistance and Fe addition effect. 0.180 weight% of Si is mixed to improve heat resistance. 0.080 weight% of Cu is mixed for adhesion reduction and solid solution hardening. 0.030 weight% of Zn and 0.010 weight% of Cr are mixed. 0.009 weight% of Sn is mixed to improve molding property and machinability. 0.009 weight% of Ti, 0.008 weight% of Ni, and 0.006 weight% of Pb are mixed. The remaining amount of Al and unavoidable impurities are mixed.
摘要翻译：提供一种用于便携式电话机的压铸铝镁合金和使用该合金的便携式电话机的制造方法，以与一定量的Fe，Mn，Si，Cu，Zn，Cr，Sn，Ti， Ni和Pb，从而满足便携式电话所必需的耐腐蚀性，耐磨性，抗冲击性和屈服强度等特性。将9.740重量％的Mg混合以提高耐腐蚀性和拉伸强度。混合0.430重量％的Fe以通过降低附着力来提高脱模性能。混合0.430重量％的Mn以有助于提高耐腐蚀性和Fe添加效果。将0.180重量％的Si混合以改善耐热性。将0.080重量％的Cu混合以进行粘合降低和固溶硬化。 0.030重量％的Zn和0.010重量％的Cr混合。将0.009重量％的Sn混合以提高成型性和切削性。 0.009重量％的Ti，0.008重量％的Ni和0.006重量％的Pb混合。剩余量的Al和不可避免的杂质混合。

39. 发明公开

KR1020080021552A 전지 케이스용 알루미늄 합금판 및 그 제조 방법 无效
标题翻译：电池用铝合金板及其制造方法
公开(公告)号：KR1020080021552A
公开(公告)日：2008-03-07
申请号：KR1020070088338
申请日：2007-08-31
申请人： 스미토모 게이 긴조쿠 고교 가부시키가이샤
发明人： 우치다히데토시 , 나가이야스노리 , 이토도모야스
IPC分类号： H01M2/02
CPC分类号： H01M2/0217 , C22C21/00 , C22C21/06 , C22C21/08 , H01M2/0202 , H01M2/026 , H01M2220/30
摘要： An aluminum alloy plate for a battery case is provided to ensure sufficient strength, good creep characteristics, and excellent drawing-ironing processability, and enable sealing treatment by laser welding. An aluminum alloy plate for a battery case contains 0.2-0.8 % by mass of Mg, 0.4-1.5 % by mass of Cu, less than 0.4 % by mass of Mn, and impurities that comprise at most 0.3 % by mass of Si, at most 0.4 % by mass of Fe, and the balance of Al and inevitable impurities. A method for manufacturing the aluminum alloy plate includes the steps of: adjusting a final cold rolling degree to 10-70%; and heat-treating the resultant at 100-300 ‹C.
摘要翻译：提供一种用于电池盒的铝合金板，以确保足够的强度，良好的蠕变特性和优良的拉伸加工性，并且能够通过激光焊接进行密封处理。用于电池壳体的铝合金板包含0.2-0.8质量％的Mg，0.4-1.5质量％的Cu，小于0.4质量％的Mn，以及包含至多0.3质量％的Si的杂质，最多0.4质量％的Fe，余量的Al和不可避免的杂质。一种铝合金板的制造方法，其特征在于，将最终的冷轧度调整为10-70％。并在100-300℃下热处理所得物。

40. 发明公开

KR1020080014744A 알루미늄합금 시트 및 그 제조방법 有权
标题翻译：铝合金板及其制造方法
公开(公告)号：KR1020080014744A
公开(公告)日：2008-02-14
申请号：KR1020077024458
申请日：2005-05-25
申请人： 니폰게이긴조쿠가부시키가이샤 , 혼다 기켄 고교 가부시키가이샤 , 노벨리스 인코퍼레이티드
发明人： 자오피즈히 , 아나미도시야 , 오카모토이치로 , 가자마히토시 , 야스나가구니히로 , 하야시노보루 , 가텐비케빈 , 바커시몬 , 루스에드워드
IPC分类号： C22C21/00 , C22C21/02
CPC分类号： C22F1/05 , C22C21/02 , C22C21/06 , C22C21/08
摘要： An aluminum alloy sheet is manufactured by preparing a slab having a thickness of 5 to 15 mm with a continuous casting machine by a continuous casting process using molten alloy containing 0.40% to 0.65% of Mg, 0.50% to 0.75% of Si, 0.05% to 0.20% of Cr, and 0.10% to 0.40% of Fe, the remainder being Al, those components being essential elements optionally up to 0.15% Cu, 0.10% Ti; ; winding the slab into a coil; hot-rolling or directly coiling up the slab; cold-rolling the resulting slab into a sheet; subjecting the resulting sheet to solution heat treatment with a continuous annealing furnace; and then pre-aging the resulting sheet. The aluminum alloy sheet has the same composition as that of the molten alloy and has a grain size of 10 to 25 mum. Although the aluminum alloy sheet is superior in bake hardenability, bendability, and surface quality (orange peel), that is, the aluminum alloy sheet has high quality, tAn aluminum alloy sheet is manufactured by preparing a slab having a thickness of 5 to 15 mm with a continuous casting machine by a continuous casting process using molten alloy containing 0.40% to 0.65 of Mg, 0.50% to 0.75% of Si, 0.05% to 0.20% of Cr, and 0.10% to 0.40% of Fe, the remainder being Al, those components being essential elements, winding the slab into a coil; hot-rolling or directly coiling up the slab; cold-rolling the resulting slab into a sheet; subjecting the resulting sheet to solution heat treatment with a continuous annealing furnace; and then pre-aging the resulting sheet. The aluminum alloy sheet has the same composition as that of the molten alloy and has a grain size of 10 to 25 mum. Although the aluminum alloy sheet is superior in bake hardenability, bendability, and surface quality (orange peel), that is, the aluminum alloy sheet has high quality, the sheet can be manufactured with low cost.
摘要翻译：通过使用含有0.40-0.65％的Mg，0.50％至0.75％的Si，0.05％的Mg的熔融合金，通过连续铸造法，通过连续铸造机制备厚度为5至15mm的板坯来制造铝合金板，至0.20％的Cr和0.10％至0.40％的Fe，其余为Al，这些组分为必需元素，任选至多0.15％Cu，0.10％Ti; ; 将板坯卷绕成线圈; 热轧或直接卷起板坯; 将得到的板坯冷轧成板材; 用连续退火炉对得到的片材进行固溶热处理; 然后预处理所得到的纸张。铝合金板具有与熔融合金相同的成分，其粒径为10〜25μm。尽管铝合金板的烘烤淬透性，弯曲性和表面质量（橙皮）优异，即铝合金板具有高质量，但是通过制备厚度为5至15mm的板坯来制造铝合金板使用连续铸造方法，使用熔融合金，其含有0.40％至0.65的Mg，0.50％至0.75％的Si，0.05％至0.20％的Cr和0.10％至0.40％的Fe，其余为Al ，这些部件是必需元件，将板坯卷绕成线圈; 热轧或直接卷起板坯; 将得到的板坯冷轧成板材; 用连续退火炉对得到的片材进行固溶热处理; 然后预处理所得到的纸张。铝合金板具有与熔融合金相同的成分，其粒径为10〜25μm。尽管铝合金板的烘烤硬化性，弯曲性和表面质量（橙皮）优异，即铝合金板具有高质量，但是可以以低成本制造片材。

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