I-Hard Alloy Tungsten Carbide Composite Roll yeSimbi yokuRola

I-tungsten carbide rollers inokwahlulwa ibe yimiqulu eqinile ye-carbide kunye ne-composite hard alloy rolls ngokwesakhiwo.Iiroli ze-carbide eziqinileyo zisetyenziswe ngokubanzi ekugqityweni kwangaphambili kunye nokugqiba ukumisa kwi-high-speed wire rod mills (kubandakanywa iirakhi zokunciphisa ezisisigxina, i-pinch roll stands).Umqulu we-carbide owenziwe nge-cemented yenziwe nge-cemented carbide kunye nezinye izinto kwaye unokwahlulwa zibe yi-hard alloy composite roll ring kunye ne-solid carbide composite roll.Ikhonkco le-carbide composite roll ring ifakwe kwi-roller shaft;umqulu oqinileyo we-carbide, i-carbide roll ring ifakwe ngokuthe ngqo kwi-shaft ye-roll ukuze yenze yonke into, esetyenziswe kwi-rolling mill kunye nomthwalo omkhulu wokuqengqeleka.