Studi pengaruh pola perforasi terhadap sifat mampu bentuk lembaran baja galvanis 0,8 mm

Studi Pengaruh Konsentrasi Larutan HNO3 dan Durasi Perendaman Pada Proses Degalvanisasi Scrap Baja Galvanis = Study of the Effect of Concentration of HNO3 Solution and Soaking Duration on the Degalvanization Process of Galvanized Steel Scrap

Studi pengaruh kadar kromium terhadap kekerasan lapisan hasil hot dip galvanizing pada baja dan spons bijih besi laterit = Effect of chromium contentes to the hardness of hot dip galvanizing layers on the steel from sponge of laterite iron ore

Pengaruh kekasaran permukaan galvanis terhadap ketahanan korosi, serta kekerasan zinc heavy galvanize sebagai pelapis kawat bronjong = The influence of galvanized surface roughness on corrosion resistance and the hardness of heavy galvanized zinc as a coating for gabion wire

Studi effektifitas lapis galvanis terhadap ketahanan korosi pipa baja ASTM A53 di dalam tanah (undergroun pipe) = Study of galvanized coating effectiveness toward ASTM A53 steel pipe corrosion resistance in soil environment (underground pipe)