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  1. 1. Investigation on static strength of welded joints

    Master-uppsats, KTH/Materialvetenskap

    Författare :Shahin Akbarnejad; [2012]
    Nyckelord :Static strength; High strength steel; Weldox 1100; Weldox 960; Butt joints;

    Sammanfattning : Although high strength steels represent yield strength up to 1300 MPa, welded structures reveal lowerstrength values. The strongest commercially available electrode provides the yield strength of about900 MPa. Therefore, in welded steels with strength above this type of filler metal, achieving anacceptable global strength is a crucial issue. LÄS MER