본 발명은 액화가스 저장탱크 및 선박에 관한 것으로서, 본 발명의 액화가스 저장탱크는, Ni 합금강 모재의 용접에 사용되는 용접물을 포함하는 액화가스 저장탱크에 있어서, 상기 용접물은, 중량%로, 탄소(C): 0.025~0.2%, 실리콘(Si): 0.2~1%, 망간(Mn): 7% 이하, 니켈(Ni): 10~20%, 크롬(Cr): 15~20%, 몰리브덴(Mo): 2~5%, 질소(N): 0.05~0.17%를 포함하는 것을 특징으로 한다.


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    Title :

    WELDMENTS AND LIQUEFIED GAS STORAGE TANK APPLIED THEREOF


    Additional title:

    용접물 및 이를 적용한 액화가스 저장탱크


    Publication date :

    2021-09-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B23K Löten , SOLDERING OR UNSOLDERING / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / C22C Legierungen , ALLOYS



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