نتایج جستجو برای: weldability
تعداد نتایج: 627 فیلتر نتایج به سال:
The article reviews the weldability of clad steel used for protection inner surface oil-and-gas pipelines from corrosion by different welding materials. It is indicated that during root pass stainless electrodes in one transition structures appear on interface two dissimelar metals. This process leads to formaion cracks. To reduce negative impact characteristics welded joints it recommended wel...
Nowadays, the use of advanced high strength steels (AHSSs) in body-in-white is one of the hot applied strategies which is followed by the most of the automakers. The study of weldability and weld challenges facing these steels in resistance spot welding process as the most widely used process in the assembly lines of the automotive industry is essential to use the outstanding mechanical respons...
Pearlitic steels present very interesting mechanical properties when weldability requirements are not too severe. Thin gauge pearlitic steels require at least one intermediate annealing treatment between hot rolling and cold rolling. The globularised cementite in medium carbon steels provides then higher ductility, formability and machinability. On the other hand, in-line induction heating devi...
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