Sib tsoo lub log yog ib qho tseem ceeb tshaj plaws ntawm cov cuab yeej abrasive hauv kev sib tsoo. Lawv yog lub cev ntxeem tau los ntawm kev ntxiv cov khoom sib txuas rau cov nplej abrasive, ua raws li los ntawm nias, ziab, thiab tua. Vim muaj qhov sib txawv ntawm cov nplej abrasive, cov khoom sib txuas, thiab cov txheej txheem tsim khoom, cov khoom ntawm kev sib tsoo log sib txawv heev, yog li cuam tshuam rau kev ua haujlwm zoo, kev tsim khoom, thiab kev lag luam ntawm kev sib tsoo. Cov khoom ntawm kev sib tsoo log yog feem ntau txiav txim siab los ntawm cov khoom xws li abrasive grain loj, tus neeg sawv cev sib txuas, hardness, microstructure, cov duab, thiab qhov ntev.
ESTABLISHED IN 2OO9
