amanthathi amabhizinisi wekhobho zokuphakamisa isiqephu esishesha
Ama-sekhondlisi wemihla yomphoyiso wesintathu esisodwa kuhlu lapho zikhetha amahhala emkhankayo yesintathu esintathu ezifinyeleleni, ukuze bakhene njengamagcinisi okulula kwezinye izindawo zokugcina. Lezi zisekhondlisi zikhethela iindlela eziphumaphumeleleyo lokubhola nokuhlola ukwenzela imiphumela yokusebenza yasintathu esintathu esifinyeleleni esikhona ngokupheleleyo kuzo zonke izindawo zokusebenza. Izindawo zakhozekelwa zizihlobene nequkumbi leqinileyo, phakathi kwezinhlobo zokuthuthukisa amaqembu angama-casting, amafagi engamandla nokufakwa kokuthuthukiswa, kunye neziqhutywa ezikhulu ezilungileyo lokuhlola umthi. Lezi zisekhondlisi zikhetha ukuba zibuyele umthetho omkhulu wezinto zesintathu esintathu ngalokhu zikhona, phakathi kokunquma kwesikhwili, ukusetyenziswa, kunye nokuncedisi okanye olungileyo lokusebenzelo. Bayithetha amagreyedi amadifasini wesintathu esintathu, phakathi we-austenitic kunye noma ferritic kunye nemartensitic, okuningi lolunikezelayo lokusebenzelo. Iindlela zokudibanisa uphawu, phakathi kwezitshatshi ezidingekayo nokuthatha amaphephandaba, zingavimbeleni kwezisekelo zabo. Ama-sekhondlisi wemihla yesintathu esintathu ezincane zikhetha ukuthi ubuyekezo lube lungenziwayo, uzokusetyenziswa kwezindlela ezincedwayo nokuthi zisetyenziswa kweziqukumbi lokushintsha. Amahhala abo azisebenzisa kwiindlela ezininzi, phakathi komhlaba, ukusebenzisa amakhiwo kunye nokuthi kunezinye izindawo ezininzi, ukuba babekhona ngokwesiphi esintathu esisodwa kuhlu lokusebenzisa kwindawo yeglobali.
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