탄성 및 성형성이 우수한 알루미늄 합금 및 그 제조방법
    42.
    发明公开
    탄성 및 성형성이 우수한 알루미늄 합금 및 그 제조방법 有权
    具有优异的可塑性和弹性的铝合金及其制造方法

    公开(公告)号:KR1020160060206A

    公开(公告)日:2016-05-30

    申请号:KR1020140161587

    申请日:2014-11-19

    Inventor: 박훈모

    CPC classification number: C22C21/00 C22F1/04 C22C21/10 C22C1/1036 C22C2202/00

    Abstract: 본발명은강성및 NVH 특성이향상될수 있도록, Boride 화합물의생성을극대화한탄성및 성형성이우수한알루미늄합금및 그제조방법에관한것으로서, 본발명의일 실시예에따른탄성및 성형성이우수한알루미늄합금은 Ti, B 및 Mg를포함하고잔부 Al으로조성되며, Ti : B : Mg의조성비가 1 : 3.5~4.5 : 1이며, B는 2.5~5.5wt%로구성되며, 강화상으로서 AlB상및 TiB상을모두포함한다.

    Abstract translation: 本发明涉及通过使硼化物化合物的产生最大化以提高硬度和NVH特性而具有优异的弹性和成形性的铝合金。 根据本发明的实施方案,具有优异的弹性和成形性的铝合金包括:Ti,B,Mg,其余由Al组成; 同时具有Ti:B:Mg的组成比为1:3.5-4.5:1。 铝合金包含2.5-5.5重量%的B,并且包括AIB_2和TiB_2作为增强相。

    고탄성 고인성 알루미늄 합금
    43.
    发明授权
    고탄성 고인성 알루미늄 합금 有权
    高弹性和高密度铝合金

    公开(公告)号:KR101601518B1

    公开(公告)日:2016-03-09

    申请号:KR1020140149222

    申请日:2014-10-30

    CPC classification number: C22C21/003 C22C2202/00

    Abstract: 본발명에의한고탄성고인성알루미늄합금은, 중량%로, Ti: 2.5~3.5%, B: 0.25~0.35%, Mn: 0.5~2.0%, Sb: 0.1~0.2%, 잔부 Al 및기타불가피한불순물을포함하고, Ti:B 비율이 9:1~11:1인것을특징으로한다.

    Abstract translation: 根据本发明,高弹性和高延展性的铝合金包括:2.5-3.5重量%的Ti,0.25-0.35重量%的B,0.5-2.0重量%的Mn,0.1-0.2重量%的Sb, 其余由Al和不可避免的杂质组成。 Ti与B的比例为9:1-11:1。 因此,本发明在不延展性降低的情况下增加弹性。

    연속주조용 고탄성 알루미늄 합금 및 제조방법
    44.
    发明授权
    연속주조용 고탄성 알루미늄 합금 및 제조방법 有权
    用于连续铸造的高弹性铝合金及其制造方法

    公开(公告)号:KR101601406B1

    公开(公告)日:2016-03-09

    申请号:KR1020140044440

    申请日:2014-04-14

    Inventor: 박훈모 이경문

    Abstract: 본발명은강성및 NVH 특성을향상시키면서대량생산이가능한연속주조용고탄성알루미늄합금및 제조방법에관한것으로서, 본발명의일 실시형태에따른연속주조용고탄성알루미늄합금은주성분을 Al로하고, Si: 13~19 wt%, Ti: 4~6wt%, B: 1~2wt% 및기타불가결한불순물을포함하며, TiB2 및 Al3Ti이형성되는것을특징으로한다.

    알루미늄합금 제조방법
    47.
    发明公开
    알루미늄합금 제조방법 有权
    生产铝合金的方法

    公开(公告)号:KR1020150066397A

    公开(公告)日:2015-06-16

    申请号:KR1020130151886

    申请日:2013-12-06

    CPC classification number: C22C21/02 C22C1/1036

    Abstract: Si 14~20wt%, Ti 2~7wt%, B 1~3wt%를포함하는조성의과공정알루미늄합금을제조하는방법으로서, 복수의모합금을 900℃이상의온도에서장입하여용해시켜용탕을제조한후 10℃/s 이상의속도로급냉함으로써 TiAlSi 상의생성을최소화시킬수 있는알루미늄합금제조방법이소개된다.

    Abstract translation: 本发明涉及一种生产过共晶铝合金的方法,其包括14-20重量%的Si,2-7重量%的Ti和1-3重量%的B.该方法可以通过充电和溶解来最小化TiAlSi相的产生 大于或等于900℃的多种母合金,产生熔融金属,并以大于或等于10℃/ s的速度快速冷却。

    알루미늄합금 제조방법
    48.
    发明公开
    알루미늄합금 제조방법 无效
    生产铝合金的方法

    公开(公告)号:KR1020140076448A

    公开(公告)日:2014-06-20

    申请号:KR1020120144951

    申请日:2012-12-12

    CPC classification number: C22C1/1036 B82Y40/00 C22B9/16 C22C21/00

    Abstract: The present invention relates to a method for manufacturing an aluminum alloy including: a charging step wherein a nanocarbon composite is covered by an aluminum foil and charged into a bottom of a furnace; a dissolution step wherein stirring and dissolution are performed at the same time; and a coagulation step wherein coagulation is performed after stirring the mixture at room temperature for several minutes. In the dissolution step (S200), the stirring and dissolution are performed at 700-900°C for 40-60 minutes, and, in the coagulation step (S300, S400) further includes a re-dissolution step (S500) wherein stirring is performed for 4-6 minutes at room temperature, coagulation is occurred after removing a stirrer, and the coagulated alloy is charged into the furnace, together with a parent alloy made of different composition, to be dissolved.

    Abstract translation: 铝合金的制造方法技术领域本发明涉及一种铝合金的制造方法,其特征在于,包括:充填工序,其中,将纳米碳复合材料用铝箔覆盖并装入炉底; 溶解步骤,其中同时进行搅拌和溶解; 以及在室温下搅拌混合物数分钟后进行凝固的凝固步骤。 在溶出步骤(S200)中,搅拌和溶解在700-900℃下进行40-60分钟,在凝固步骤(S300,S400)中还包括再溶解步骤(S500),其中搅拌是 在室温下进行4-6分钟,除去搅拌器后发生凝结,并将凝固的合金与由不同组成的母合金一起加入炉中以溶解。

    알루미늄합금
    49.
    发明公开
    알루미늄합금 无效
    铝合金

    公开(公告)号:KR1020140075217A

    公开(公告)日:2014-06-19

    申请号:KR1020120143353

    申请日:2012-12-11

    CPC classification number: C22C21/003 C22C21/00

    Abstract: The present invention relates to an aluminum alloy, and an objective of the present invention is to provide an aluminum alloy having improved physical characteristics by performing a shape control of Al_3Ti. According to the present invention, the aluminum alloy includes Al as a main component; 0.7-7.5 wt% of Ti; and 0.2-1.5 wt% of B. The aluminum alloy is formed by being molten in temperature of 950-1000°C, and Ti/B of the aluminum alloy is 3.5-5.

    Abstract translation: 本发明涉及铝合金,本发明的目的是通过进行Al_3Ti的形状控制来提供具有改善的物理特性的铝合金。 根据本发明,铝合金包括Al作为主要成分; 0.7-7.5重量%的Ti; 和0.2-1.5重量%的B。铝合金通过在950-1000℃的温度下熔融而形成,铝合金的Ti / B为3.5-5。

    다종 재질의 차량용 도어
    50.
    发明公开
    다종 재질의 차량용 도어 无效
    多功能车门

    公开(公告)号:KR1020170091384A

    公开(公告)日:2017-08-09

    申请号:KR1020160012318

    申请日:2016-02-01

    Abstract: 본발명은스틸, 알루미늄합금, 고분자복합재등을포함하는다종재질을이용하여경량화를실현할수 있도록한 다종재질의차량용도어에관한것이다. 즉, 본발명은도어프레임어셈블리, 아우터패널, 인너패널, 임팩트빔, 벨트아우터패널, 도어멤버등을포함하는도어부품들을스틸, 알루미늄합금, 고분자복합재등을포함하는다종재질을이용하여제작하고상호조립함으로써, 도어의경량화실현은물론, 안전법규만족및 승객안전을보장할수 있는다종재질의차량용도어를제공하고자한 것이다.

    Abstract translation: 技术领域本发明涉及一种通过使用包括钢,铝合金和聚合物复合材料的各种材料能够制造轻质的多型车门。 即,本发明使用含有钢,铝合金,聚合物复合材料的广泛的材料,例如一个门部件,其包括门架组件,所述外板,内板,所述冲击梁,带外板,门构件包括相互制 从而为能够实现门的轻量化并且满足安全规定和乘客安全的各种材料的车辆提供门。

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