Pengaruh perlakuan panas anil pendinginan air dan udara terhadap mikrostruktur dan kekerasan mikro lasan duplex stainless steel UNS S31803

Pengaruh durasi pemakaian dan perlakuan post weld terhadap terbentuknya korosi batas butir dan sifat mekanik dari hasil pengelasan stainless steel 409 = Effect of the duration of use and post weld treatment on the intergranular corrosion and mechanical properties of the stainless steel 409 welding result

Perbandingan sifat mekanis dan evolusi struktur mikro pada pengelasan manual dissimilar joint pelat baja antara baja hy80 dan baja tahan karat dupleks ss 2205 dengan dua elektroda yang berbeda = Comparison of mechanical properties and evolutionary of micro structures in dissimilar joint steel plates between hy-80 steel and ss-2205 duplex stainless steel with two different electrodes.

Pengaruh kuat arus, heat time, dan hold time terhadap diameter weld nugget dan kekuatan tarik stainless steel 304 pada pengelasan resistance spot welding (RSW) = Effect of welding current, heat time, and hold time toward weld nugget and shear strength of stainless steel 304 using resistance spot welding (RSW)

Pengaruh Sudut Ujung Elektroda pada Pengelasan Tungsten Inert Gas (TIG) Autogenous terhadap Geometri dan Profil Kekerasan Lasan Pelat Baja Tahan Karat 316L = Effect of Electrode Tip Angle in Autogenous Tungsten Inert Gas (TIG) Welding on Geometry and Hardness Profile of 316L Stainless Steel Plate Welds