Ukuhlolwa ngaphambiliisixazululo ukwelashwa ukushisakuyinqubo yokuhlolwa kwangaphambili komkhiqizo oqediwe njengoba kucacisiwe kuukuqambaingxenye yokudweba kanye nekhadi lokucubungula lekhwalithi engaphezulu kanye nobukhulu bangaphandle ngemva kokuphothulwa kwenqubo yokubumba.Ukuhlola okuqondile kufanele kunake izici ezilandelayo:

① Ukubonakala kufanele kungabi nemifantu, amabala okugqwala, izikali ze-oxide namaqhubu endaweni yokwelapha ukushisa.

②Iumdwebo wohlelo lwe-die forgingizobonisa izilinganiso eziyinhloko, izingxenye zokuma okukhethekile, izingxenye zesiphambano, ukuma kanye nokuma kwemigodi.
③Usayizi nokunemba kwefaama-forgingsukuze iphathwe ngokushisa kufanele ibonise imvume yomshini, ukuhwaqazeka kwendawo, ukunemba kobukhulu, ukunemba kwendawo kanye nokunemba komumo, njll.

④Abahloli bahlola ngokungahleliwe inani lokucindezela okuphansi ngokusekelwe ku-10% -20% yenani lenqwaba lama-die forging.Lapho iqoqo le-forgings lihlangana nemidwebo, lingangena inqubo yokuhlola.Ama-Forging adlule ukuhlolwa ngaphambi kokucinywa kufanele agcinwe ngokuhlukana.

⑤Hlola irack yomkhiqizo eqediwe ngaphambi kokucisha, beka izingcezu ezingu-1-2 ze-forging ukuze uthole isampula (izinsalela ezigoqiwe neziqhekekile azikwazi ukusetshenziselwa ukusampula), bese umaka "isampula"ama-forgings afe.Bonisa umehluko.

⑥ Ngemva kokuhlolwa, inombolo yemikhiqizo eqediwe, udoti ongalungiseka, udoti wokugcina kanye nekhodi enesici kufanele igcwaliswe ngokunembile ekhadini elihambisana nalesi sihloko futhi isayinwe ngumhloli.