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    프레스 금형용 주조 합금강
    1.
    发明公开
    프레스 금형용 주조 합금강 有权
    铸造合金钢用于压模

    公开(公告)号：KR1020020091376A

    公开(公告)日：2002-12-06

    申请号：KR1020010029963

    申请日：2001-05-30

    Applicant: 현대자동차주식회사 ,  주식회사케이.피.씨

    Inventor： 서만석

    IPC: C22C38/22

    Abstract: PURPOSE: A cast alloy steel for press mould with excellent machinability while no Cr precipitation is provided, which is suitable to the manufacture of tool steels for metal cutting. CONSTITUTION: The cast alloy steel for press mould comprises C 0.55 to 0.70 wt.%, Si 0.70 to 1.10 wt.%, Mn 0.70 to 1.00 wt.%, P less than 0.03 wt.%, S less than 0.03 wt.%, Cr 1.00 to 1.50 wt.%, Mo 0.20 to 0.50 wt.%, V 0.07 to 0.15 wt.%, a balance of Fe and other unavoidable impurities.

    Abstract translation: 目的：一种用于压模的铸造合金钢，具有优良的机械加工性，而没有提供Cr沉淀，适用于制造金属切削用工具钢。 构成：用于压模的铸造合金钢包括C 0.55至0.70重量％，Si 0.70至1.10重量％，Mn 0.70至1.00重量％，P小于0.03重量％，小于0.03重量％的S， Cr 1.00〜1.50重量％，Mo 0.20〜0.50重量％，V 0.07〜0.15重量％，余量为Fe和其他不可避免的杂质。

    2.
    外观设计
    失效

    公开(公告)号：KR3000960860000S

    公开(公告)日：1989-11-04

    申请号：KR3019870013760

    申请日：1987-09-09

    Applicant: 주식회사케이.피.씨

    Designer： 안장홍

    프레스 금형용 주조 합금강
    4.
    发明公开
    프레스 금형용 주조 합금강 有权
    铸造合金钢用于压模

    公开(公告)号：KR1020020091375A

    公开(公告)日：2002-12-06

    申请号：KR1020010029962

    申请日：2001-05-30

    Applicant: 현대자동차주식회사 ,  주식회사케이.피.씨

    Inventor： 박만호

    IPC: C22C38/22

    Abstract: PURPOSE: A cast alloy steel for press mould with excellent machinability and thermal treatability is provided, which is suitable to the manufacture of tool steels for metal cutting. CONSTITUTION: The cast alloy steel for press mould comprises C 1.40 to 1.50 wt.%, Si 0.4 to 0.6 wt.%, Mn less than 0.6 wt.%, P less than 0.03 wt.%, S less than 0.03 wt.%, Cr 11.0 to 12.0 wt.%, Mo 0.8 to 1.2 wt.%, W 0.4 to 0.6 wt.%, V 0.07 to 0.15 wt.%, a balance of Fe and other unavoidable impurities.

    Abstract translation: 目的：提供一种用于压模的铸造合金钢，具有优良的机械加工性和热处理性，适用于金属切削用工具钢的制造。 构成：用于压模的铸造合金钢包括C 1.40至1.50重量％，Si 0.4至0.6重量％，小于0.6重量％的Mn，小于0.03重量％的P，小于0.03重量％的S， Cr 11.0〜12.0重量％，Mo：0.8〜1.2重量％，W：0.4〜0.6重量％，V：0.07〜0.15重量％，余量由Fe和其他不可避免的杂质构成。

    프레스 금형용 주조 합금강
    6.
    发明授权
    프레스 금형용 주조 합금강 有权
    프레스금형용주조합금강

    公开(公告)号：KR100412643B1

    公开(公告)日：2003-12-31

    申请号：KR1020010029962

    申请日：2001-05-30

    Applicant: 현대자동차주식회사 ,  주식회사케이.피.씨

    Inventor： 박만호

    IPC: C22C38/22

    Abstract: PURPOSE: A cast alloy steel for press mould with excellent machinability and thermal treatability is provided, which is suitable to the manufacture of tool steels for metal cutting. CONSTITUTION: The cast alloy steel for press mould comprises C 1.40 to 1.50 wt.%, Si 0.4 to 0.6 wt.%, Mn less than 0.6 wt.%, P less than 0.03 wt.%, S less than 0.03 wt.%, Cr 11.0 to 12.0 wt.%, Mo 0.8 to 1.2 wt.%, W 0.4 to 0.6 wt.%, V 0.07 to 0.15 wt.%, a balance of Fe and other unavoidable impurities.

    Abstract translation: 用途：提供一种具有优良加工性和热处理性的压模用铸造合金钢，适用于金属切削用工具钢的制造。 用于压模的铸造合金钢包含1.40-1.50重量％的C，0.4-0.6重量％的Si，小于0.6重量％的Mn，小于0.03重量％的P，小于0.03重量％的S， ，Cr：11.0-12.0重量％，Mo：0.8-1.2重量％，W：0.4-0.6重量％，V：0.07-0.15重量％，其余为Fe和其他不可避免的杂质。

    프레스 금형용 주조 합금강
    8.
    发明授权
    프레스 금형용 주조 합금강 有权
    프레스금형용주조합금강

    公开(公告)号：KR100412644B1

    公开(公告)日：2003-12-31

    申请号：KR1020010029963

    申请日：2001-05-30

    Applicant: 현대자동차주식회사 ,  주식회사케이.피.씨

    Inventor： 서만석

    IPC: C22C38/22

    Abstract: PURPOSE: A cast alloy steel for press mould with excellent machinability while no Cr precipitation is provided, which is suitable to the manufacture of tool steels for metal cutting. CONSTITUTION: The cast alloy steel for press mould comprises C 0.55 to 0.70 wt.%, Si 0.70 to 1.10 wt.%, Mn 0.70 to 1.00 wt.%, P less than 0.03 wt.%, S less than 0.03 wt.%, Cr 1.00 to 1.50 wt.%, Mo 0.20 to 0.50 wt.%, V 0.07 to 0.15 wt.%, a balance of Fe and other unavoidable impurities.

    Abstract translation: 用途：一种用于压模的铸造合金钢，具有优良的可加工性，同时不提供铬沉淀，适用于金属切削用工具钢的制造。 用于压模的铸造合金钢包括C 0.55至0.70重量％，Si 0.70至1.10重量％，Mn 0.70至1.00重量％，P小于0.03重量％，S小于0.03重量％ Cr 1.00至1.50重量％，Mo 0.20至0.50重量％，V 0.07至0.15重量％，其余为Fe和其他不可避免的杂质。

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