Indlela yokubona ikhwalithi yokufoja

Umsebenzi oyinhloko weforgings izingaukuhlolwa kanye nokuhlaziywa kwekhwalithi ukuhlonza ikhwalithi yeama-forgings, hlaziya izimbangela zeforgings amaphuthakanye nezinyathelo zokuvimbela, hlaziya izimbangela zeforgings amaphutha, beka phambili izinyathelo eziphumelelayo zokuvimbela kanye nokwenza ngcono, okuyindlela ebalulekile yokuthuthukisa nokuqinisekisa ikhwalithi ye-forging. Kusukela amaphutha forging kungase kubonakale ukuthi izici ezithinta izinga forging ziningi, ngaphezu izinga izinto zokusetshenziswa kunomthelela obalulekile, kodwa futhi ahlobene eduze inqubo forging kanye nenqubo yokwelashwa ukushisa. Ngakho-ke, ukuhlaziya kanye nocwaningo lokuqamba izinkinga zekhwalithi, kuwumsebenzi ocophelelayo noyinkimbinkimbi.
Inqubo evamile yokuhlaziywa kwekhwalithi ye-forgings yile:
1. Phenya isimo sokuqala, okuhlanganisa nophenyo lwempahla eluhlaza kanyeinqubo yokuqamba. Owokuqala kufanele azi ikhwalithi yezinto zokusetshenziswa, kanye nobuchwepheshe bokuncibilikisa kanye nokucubungula izinto zokusetshenziswa. Lesi sakamuva kufanele siphenye ukuthi ukucaciswa kwenqubo yokubumba kuyafaneleka yini kanye nokuqaliswa kwangempela kokukhiqizwa komgunyathi.
2. Yenza kucace inkinga yekhwalithi, ikakhulukazi ukwenza kucace imbangela, thola iziphambeko zezingxenye zokubumba kanye nezici ezinkulu zamaphutha, ukwahlulela kokuqala kubangelwa izinto ezingavuthiwe, noma okubangelwa inqubo yokubumba.

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3. Ucwaningo lokuhlola nokuhlaziya, okuyisigaba esiyinhloko sokunquma imbangela yokukhubazeka kokufogina, okungukuthi, ama-forging anesici athathwa njengesampula futhi ahlaziywa ukuze kutholwe izici zezakhiwo ezinkulu nezincane kakhulu; Uma kunesidingo, ukuhlolwa kokuqhathanisa kwemingcele yenqubo nakho kuyadingeka ukuze kufundwe futhi kuhlaziywe izimbangela zeukuqamba amaphutha.
4. Izixazululo ezihlongozwayo, ezisekelwe ezimbangela ezicacile zeukuqamba amaphutha, kuhlanganiswe nomkhuba wokukhiqiza, izinyathelo ezihlongozwayo zokuvimbela kanye nezixazululo.
Izindlela zokuhlola zeforgings izingaukuhlaziya kufaka phakathi: ukuhlolwa kwe-microstructure enamandla aphansi, ukuhlolwa kwe-metallographic microstructure kanye nokuguqulwa kwensimbi nokuhlolwa kokuhlaziya ukugeleza. Njengoba kushiwo ngenhla, ukuhlolwa kwamandla aphansi kungadalula amaphutha amakhulu ama-forgings; Ukuhlolwa kwe-Metallographic microstructure kuyasiza ukutadisha nokuhlaziya izici ze-microstructure kanye nendlela yokwakheka kweziphambeko. Ukuhlolwa kokuhlaziywa kokugeleza kokugeleza kwensimbi kubaluleke ngokukhethekile ekuhlaziyeni ukuqhekeka, ukugoqa, ukwakheka kwama-coarse-grain, ukusatshalaliswa kokuqondisa nokunye. Ekuhlaziyweni kwekhwalithi ye-forgings, kuvame ukuhlanganiswa nalokhu okuthathu okungenhla. Ngokuthuthuka okusheshayo kobuchwepheshe besimanje, ezinye izindlela zokuhlola ezithuthukisiwe ezifana nendlela yokuhlola engonakalisi, isibonakhulu se-electron, njll., nazo zisetshenziselwa ukuhlaziya ikhwalithi yezingxenye zokubumba, okwenza indlela yokuhlaziya ikhwalithi ibheke ekuqondeni okunembile, okusheshayo nokuqondile. ukuthuthukiswa okuphumelelayo.


Isikhathi sokuthumela: Apr-24-2022

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