Pengaruh kandungan nikel dalam kawat las terhadap struktur mikro dan sifat mekanik pada pengelasan Flux-Cored Arc Welding (FCAW) baja SM570-TMC = Effects of nickel content on welding wire to microstructure and mechanical properties in Flux-Cored Arc Welding (FCAW) SM570-TMC steel

Studi literatur pengaruh pengelasan activated flux tungsten inert gas (A-TIG) terhadap struktur makro dan sifat mekanik pada baja tahan karat SUS 304 = Literature study on the effect of activated flux tungsten inert gas (A-TIG) welding on macrostructure and mechanical properties of stainless steel SUS 304.

Studi pengaruh konsentrasi larutan nacl dan perubahan ferrite content terhadap ketahanan korosi pada baja tahan karat dua fasa austenitik ferritik duplex uns32205 menggunakan metoda electrochemical impedance spectroscopy eis = Effect of the concentration of nacl solution and the change of ferrite content against the corrosion resistivity on duplex stainless steel uns32205 using electrochemical impedance spectroscopy eis method

Pengaruh basisitas pada pengolahan bijih kromit yang telah di benefisiasi pada sub-merged arc furnace untuk pembuatan ferrochrome = Effect of basicity in chromite processing which has been in benefitiation on sub-merged arc furnace for ferrochrome making

Karakterisasi sifat mekanik dan ketahanan korosi paduan implan CO-28Cr-6Mo dengan variasi penambahan C dan N = Characterization of mechanical properties and corrosion resistance of CO-28Cr-6Mo implant alloy with a variety of additions C and N