Litaba tsa indasteri
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Ts'ebetso ea ts'ebetso ea tsamaiso ea tšepe
① Teko ea tensile: lekanya khatello ea maikutlo le deformation, fumana matla (YS, TS) le index ea polasetiki (A, Z) ea karolo ea phala ea bolelele le transverse ea mohlala, arc, mohlala o chitja (￠10,￠12.5) - lipeipi tsa tšepe tse nang le marako, lipeipi tsa tšepe tse bophara bo boholo, le ...Bala haholoanyane -
Ho lebelletsoe hore theko ea phala ea tšepe ea Huazhong e tla fetoha ka har'a mefuta e moqotetsane hosane
Ka la 27 Phupu, mabapi le liphaephe tse cheselitsoeng le liphaephe tse entsoeng ka masenke, bokamoso ba batho ba batsho bo ile ba fetohela holimo, theko ea tšepe e tala e ile ea tsoela pele ho nyoloha, 'me litheko tsa khale tsa feme ea lifeme tsa liphaephe le tsona li ile tsa eketseha khafetsa,' me mebaraka e meng ea Central China e ile ea phahama hanyane. .Hajoale ts'ebetso ea t...Bala haholoanyane -
Mekhoa ea Ts'ebetso ea Lisebelisoa tsa Pipe
Mekhoa ea ts'ebetso ea lisebelisoa tsa liphaephe e ngata.Tse ngata li boetse li le boemong ba ho etsa machining le tse ling tse joalo, mokhoa o sebelisoang ka ho fetisisa oa ho hatakela, mokhoa oa ho forging, mokhoa oa ho lokisa lirolara, mokhoa oa ho roala, ho bulging France, mokhoa oa ho otlolla, oa ho kobeha, le mokhoa o kopaneng oa ho lokisa.Tube...Bala haholoanyane -
Phapang ea Strip Width e Ama Boleng ba Pipe ea tšepe e cheselitsoeng
Khafetsa welded phala tlhahiso tshebetso, ama boleng ba elements na le phala e fetang e le 'ngoe, thepa e tala ka sehloohong, theknoloji tjheseletsa le moqolo palo e leng qala ho fetola.Senotlolo sa ho sheba litekanyo tse tala tsa geometri.Strip geometry e ama boleng ba mohala oa tšepe wid...Bala haholoanyane -
Deformation Ho Matlafatsoa ha Pipe ea Alloy ea khatello e phahameng
Matla a matla a alloy alloy pipe deformation a sebelisa mokhoa oa deformation oa ho matlafatsa tšepe.E boetse e tsejoa e le ho thatafatsa kapa ho thatafatsa mosebetsi.Matla a thepa ho macro (kapa ka kakaretso) bokhoni ba ho hanela deformation (kapa khatello ea maikutlo).Ho thatafala ke bokhoni ba...Bala haholoanyane -
Phokotso ea Nb Steel Surface Cracks le Mehato ea Thibelo
Transverse cracks e tla ama sekgahla sa sehlahiswa se phethilweng hang ka mora ho thetheha.Eketsa nako ea ho hloekisa billet, ka bobeli kotsi e kholo.Mocheso oa letlapa ke brittle zone ea 700-900 ℃.Lebaka leo ka lona mapetsong a tlase ke 1050-1100 ℃, mapetsong a ka holimo ho lebaka ke bokaholimo ba billet ka ...Bala haholoanyane