Iringi yokufakakukuqengqeleka iforgingskwisangqa, inokulawula ngokusisiseko ukunyamezelana komgangatho wemveliso, ukunciphisa ubungakanani bomatshini. Nangona kunjalo, xa sikhetha i-ring forgings, kufuneka silumke singakhethi i-ring forgings enesiphako. Ukuba ukhetha i-ring forgings eneziphene kuya kuchaphazela kakhulu ukusetyenziswa kweprojekthi, kuya kuba nemingcipheko ethile. Emva koko, indlela yokukhethaforgings ezinzima?

Okokuqala, jonga umphezulu wokubumba: ukuba umphezulu uneentanda, ukugoba, ukuqhekeka, imingxuma yoxinzelelo, i-orange peel, i-bubbling, amabala, imingxuma yokubola, imivumbo, izinto zangaphandle, ezingagcwali, imingxuma, ukungabikho kwenyama, imikrwelo. kunye nezinye iziphene, kucetyiswa ukuba ungathengi.

Uhlalutyo lomda wesibonelelo somatshini weforgings ezinzimanayo ineemfuno ezifanelekileyo zemathiriyeli ye-forging enzima. Iibhilithi azinakusetyenziswa njengezinto zokubunjwa kunye nokulungiswa. Umlinganiselo wokubumba wamacandelo aneemilo ezahlukeneyo kufuneka uqinisekiswe, kwaye ukuveliswa kwentsimbi ejikelezileyo yokubunjwa kunye nobukhulu obufanayo akufanele kuhlangabezane neemfuno ezingqongqo kwinkqubo yokucubungula, njengokushisa, ukuphindaphinda kunye noxinzelelo. Iikristale zentsimbi ngaphakathiforgings ezinzimazicolile kwaye zisikwe ngokuqinileyo, kwaye iifogi zicutshungulwa ngaphandle kokonakalisa iintsinga zetsimbi zezinto ezikrwada kwaye zinokwenza imigca yentsimbi ibe lula.

Ezi iingenelo zeforgings ezinzimaakufunekanga kuthethwe ngazo, kodwa ngenxa yeemfuno zabo ezingqongqo zobuchwephesha. Ubungakanani obusecaleni beumsesane onzimaiya kuhambelana nemigangatho yokhuseleko yamazwe ngamazwe, kwaye imathiriyeli kufuneka ihambelane nezinto zamalungu. Ukwakhiwa kweekhemikhali kuya kuhambelana nemigangatho emanyeneyo yesizwe kwaye uluhlu lwezinto eziphathekayo luya kukhutshwa. Indlela ephambili yokunciphisa umxholo we-hydrogen kwintsimbi i-vacuum degassing okanye i-vacuum yokugalela intsimbi engamanzi ngexesha lenkqubo yokwenza intsimbi. Kwezinye iifogi ezineemfuno eziphezulu, inkqubo yokulungiswa kwe-electroslag ingasetyenziselwa ukuphucula ngakumbi ukucoceka kwentsimbi. Unyango lobushushu lwasemva kokwenziwa: I-Dehydrogenation annealing ukwenza i-hydrogen isasazeke ngentsimbi.

ukusuka: 168 forging