02170nam a2200253 a 4500 vtls000068756 KUKTEM 20251114204534.0 130227t2012 my a f m 000 0 eng d THE0005883(Local) 201905141144 aida 201302271553 Fida UMP TA462 .S93 2012 rs Bc. Ahmad Syazwan Yahya   Effect of heat treatment on erosion-corrosion / Ahmad Syazwan Yahya   Kuantan, Pahang : UMP, 2012 xix, 71 p. : ill. (some col.) ; 30 cm. + 1 CD-ROM Project paper (Bachelor of Mechanical Engineering) -- Universiti Malaysia Pahang - 2012 Bibliography : p. 68-69 Erosion-corrosion is complex phenomenon which involves the interaction between mechanical process of solid particle erosion and electrochemical process of corrosion. This thesis is investigates the effect of heat treatment on erosion-corrosion. The aims of this project are to investigate the effect of heat treatment on erosion-corrosion of stainless steel in aqueous slurries. Specimens of AISI Type 301 Stainless Steel been annealed heat treated to 1070 °C with slowly cooling type. Two types of specimens which are annealed and control specimens of AISI Type 301 Stainless Steel were prepared to evaluate the erosion-corrosion affected. Erosion-corrosion test then were carried out by immersing those specimens in aqueous 3.5% NaCl solution and presence of 10% sand particles. Velocity, temperature and concentration in aqueous were stated as fixes as we maintain to focus the effect of heat treatment. Erosion-corrosion test undergo specifically was electrochemical test and Potentiostat was choosing as the tools to analyzed corrosion potential rate. Annealed AISI Type 301 Stainless Steel show increased in corrosion rate (mmpy) than control AISI Type 301 Stainless Steel due to decreasing of steel hardness (HRC) after being annealed. Stainless steel Corrosion Corrosion and anti-corrosives 0 0 0 1 20000 20000 2019-09-04 0 TA462 .S93 2012 rs Bc. 0000069737 2019-09-04 00:00:00 1 2019-09-04 PSM 0 0 0 1 20000 20000 2019-09-04 0 CD 6621 | TA462 .S93 2012 rs Bc. 0000069738 2019-09-04 00:00:00 1 2019-09-04 PSM VIRTUA40 3774 3780 VTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*6501*9992