02208nam a2200265 a 4500 vtls000051663 KUKTEM 20251114204438.0 110304t2010 my a f m 000 0 eng d THE0005886(Local) 201905141149 aida 201107140036 VLOAD 201103041659 ida UMP TA462 .Z85 2010 rs Bc. Ahmad Zul Hafiz Ramli Effect of heat treatment on the corrosion resistance of aluminium alloys / Ahmad Zul Hafiz Ramli Effect of heat treatment on the corrosion resistance of aluminium alloys [electronic resource] Kuantan, Pahang : UMP, 2010 xviii, 77 p. : ill. (some col.) ; 30 cm. + 1 computer disc Project paper (Bachelor of Mechanical Engineering) -- Universiti Malaysia Pahang - 2010 Bibliography : p. 67-69 Aluminium alloy 5083 is commonly used in the ships and boats in the marine environment and susceptible to corrosion when they are run at high speed velocity and high flow rate condition. The purpose of this study is to investigate the effect of solution heat treatment on the corrosion resistance of aluminium alloys by using aluminium 5083 as a material for the experiments. The objective of this study is to investigate the corrosion resistance by differing the aging time during solution heat treatment process and to determine the corrosion rate by using immersion test method. The microstructures of heat treated specimens have been observed using metallurgical microscope and scanning electron microscope while the hardness test has been done using Vickers hardness tester. The corrosion rates of the heat treated specimens were determined using weight loss method. The corrosion resistance of heat treated specimens increased after solution heat treatment while the hardness of the specimens slightly decreased. The type of corrosion occurred on the surface of specimens were found to be uniform corrosion Aluminium alloys Corrosion Corrosion and anti-corrosives 0 0 0 1 20000 20000 2019-09-04 0 TA462 .Z85 2010 rs Bc. 0000053915 2019-09-04 00:00:00 1 2019-09-04 PSM 0 0 0 1 20000 20000 2019-09-04 0 CD 4973 | TA462 .Z85 2010 rs Bc. 0000053916 2019-09-04 00:00:00 1 2019-09-04 PSM VIRTUA40 2160 2166 VTLSSORT0080*0200*0400*0900*1000*2450*2460*2600*3000*5020*5040*5200*6500*6501*9992