Waxaa jira siyaabo badan oo loo kala saaro duubabka, gaar ahaan: (1) duub duubka, duubka qaybta, duubka ul siliga, iwm. iyadoo loo eegayo nooca alaabta;(2)duubo carbide tungsten, duubo qallafsan, duubo dhammayn, iwm. iyadoo loo eegayo booska duubabka ee taxanaha shiidan;(3) duubabka jajabinta miisaanka, duubabka daloolinta, duubista simidda, iwm. iyadoo loo eegayo shaqada duubullada;(4) duub bir ah, duubo bir ah,duubo carbide, duubo dhoobada, iwm sida ku cad alaabta duub;(5) duub duubka tuurista, duubista been abuurka, duubabka alxanka leh, duub duuban, iwm. sida uu qabo habka wax soo saarka.(5) marka loo eego habka wax soo saarka, waxaa jira duub duuban, duubo been abuur ah, duubo alxan leh, duub-gacmeedyo, iwm.;(6) marka loo eego gobolka birta duuban, waxaa jira duubo kulul, duubo qabow.Kala soocida kala duwan ayaa la isku dari karaa si loo sameeyo duubabku inay yeeshaan macne cad, sida centrifugal tuurista duubista birta sare ee chromium kabka ee birta duuban ee kulul.
Waxqabadka duubista iyo tayada guud ahaan waxay ku xidhan tahay halabuurka kiimikaad iyo hababka wax soo saarka waxaana lagu qiimayn karaa hay'addeeda, agabka jidheed iyo farsamada iyo nooca culayska haraaga ah ee ka jira liiska liiska (eeg Kormeerka Roll).Roll in isticmaalka roodhida duudduuban ku xiran tahay ma aha oo kaliya on alaabta duudduuban iyo tayada metallurgical ay, laakiin sidoo kale iyadoo la isticmaalayo xaaladaha, design duudduuban, hawlgalka iyo dayactirka.Noocyada kala duwan ee xaaladaha duubista roodhida roodhida ayaa si weyn u kala duwan, taasoo keentay kala duwanaanshiyaha arrimaha:
(1) shuruudaha milkiilaha.Sida nooca wax-shiidka, naqshadeynta birta iyo duubabka, naqshadeynta godka, xaaladaha qaboojinta biyaha iyo nooca dhalmada, iwm.;(2) xaaladaha rogrogmida sida noocyada alaabada duuban, qeexitaannada iyo iska caabbinta qallafsanaanta, nidaamka cadaadiska iyo nidaamka heerkulka, shuruudaha wax-soo-saarka iyo hawlgalka, iwm.;(3) tayada alaabta iyo shuruudaha tayada dusha sare.
Waqtiga boostada: Meey-23-2023
