Inkqubo yeTekhnoloji

Iindlela ezahlukeneyo zokubumba zineenkqubo ezahlukeneyo, phakathi kwazo ukuhamba kwenkqubo yokutshisa okutshisa ixesha elide, ngokuqhelekileyo ngokulandelelana: ukusika i-billet; Ukufudumeza kweendawo ezingenanto; Roll forging blanks; Ukubumba ukwenza; Imiphetho yokusika; Ukubetha; Ulungiso; Ukuhlolwa okuphakathi, ukujonga ubungakanani kunye neziphene ezingaphezulu kwe-forgings; Ukwenziwa konyango lobushushu kusetyenziselwa ukuphelisa uxinzelelo lokubumba kunye nokuphucula ukusebenza kwesinyithi; Ukucoca, ngokukodwa ukususa isikali se-oxide yomhlaba; Ulungiso; Ukuhlola: Ngokubanzi, i-forgings kufuneka ijongwe ngenkangeleko kunye novavanyo lokuqina, ngelixa i-forgings ebalulekileyo ifuna uhlalutyo lokwakheka kweekhemikhali, iipropathi zoomatshini, uvavanyo olushiyekileyo loxinzelelo, kunye novavanyo olungonakalisi.

Iimpawu zeForgings

Xa kuthelekiswa nokuphosa, iintsimbi zinokuphucula i-microstructure yazo kunye neempawu zoomatshini emva kokucubungula. Emva kokuguqulwa kokusebenza okushushu ngokusebenzisa indlela yokwenza, isakhiwo sokuphosa siguqula ukusuka kwi-dendrites enqabileyo kunye neenkozo ze-columnar ukuya kwi-equiaxed izakhiwo ezihlaziyiweyo kunye neenkozo ezinobungakanani kunye nobukhulu obufanayo ngenxa yokuguqulwa kwesinyithi kunye ne-recrystallization. Oku kudibanisa kunye ne-welds ukwahlula, ukukhululeka, i-porosity, i-slag inclusions, njl njl ngaphakathi kwe-ingot yensimbi, okwenza ukuba isakhiwo sidibanise ngakumbi kwaye siphucule iplastiki kunye neempawu zomatshini zetsimbi. Iimpawu zomatshini zokuphosa ziphantsi kunezo ze-forging zento efanayo. Ukongeza, ukusetyenzwa kwe-forging kunokuqinisekisa ukuqhubeka kolwakhiwo lwefayibha yesinyithi, ukugcina ulwakhiwo lwefayibha yokubunjwa ngokuhambelana nokumila kokwenziwa, kunye nokuqinisekisa ukuthembeka kwentsimbi, enokuqinisekisa ukuba iinxalenye zineempawu ezilungileyo zoomatshini kunye ubomi benkonzo ende. Iinxalenye ezibunjiweyo eziveliswe ngokuchaneka kwe-forging, i-extrusion ebandayo, i-extrusion efudumele kunye nezinye iinkqubo azinakuthelekiswa nokuphosa. Amalungu abunjiweyo zizinto apho isinyithi siphantsi koxinzelelo, kwaye imilo efunekayo okanye i-compression force efanelekileyo yenziwa nge-deformation yeplastiki. La mandla afumaneka ngokusetyenziswa kwehamile okanye uxinzelelo. Inkqubo yokuphosa idala i-particle exquisite structure kunye nokuphucula iimpawu ezibonakalayo zetsimbi. Kusetyenziso olusebenzayo lwamacandelo, uyilo oluchanekileyo lunokwenza ukuba i-particle ihambe kwicala loxinzelelo oluphambili. Ukuphosa yintsimbi eyenziweyo efunyenwe ngeendlela ezahlukeneyo zokuphosa, oko kukuthi, isinyithi esinyibilikisiweyo sitofwa kwisingundo esilungiselelwe kwangaphambili ngokuphosa, inaliti, ukufunxa okanye ezinye iindlela zokuphosa, apholiswa, emva koko iphantsi kokususwa kwesanti, ukucocwa kunye nonyango lwasemva. ukufumana into enemilo ethile, ubungakanani kunye nokusebenza.