Ke mefuta efe ea thepa e ka phuthoang ke Multi Stand Reducing Rolling Mill

        TheMulti Stand Reducing Rolling Millke lisebelisoa tsa bohlokoa ka har'a mela ea ho qetela ea lipeipi tse seamless. E tsoela pele ho fokotsa bophara ba ka ntle ba li-tubes tse phuntsoeng tse chesang kapa tse ntšitsoeng ka har'a li-multiple rolling stands tlas'a tsitsipano e laoloang. Molemo o mong o moholo oa thepa ena e itšetlehile ka ho ikamahanya le maemo ho lisebelisoa tse fapaneng tsa tšepe. Ka ho fetola mocheso o sisinyehang, tsitsipano ea ho ema, moralo oa ho feta le lisebelisoa tsa moqolo, leloala le ka sebetsana le mefuta e mengata ea limaraka tsa tšepe le lisebelisoa tsa alloy bakeng sa lisebelisoa tse fapaneng tsa liphaephe tsa indasteri.

Material Range bakeng sa Multi Stand Reducing Rolling Mill

1. Tšepe ea Khabone

       Carbon steel ke eona ntho e sebelisoang hangata bakeng sa tshilo e fokotsang mehala e mengata.

       Tšepe e tlase ea khabone: Ductility e chesang haholo, ts'ebetso e tsitsitseng ea rolling. E sebelisoa haholo bakeng sa liphaephe tsa phepelo ea metsi, li-tubes tsa tšepe tsa sebopeho, liphaephe tse akaretsang tsa mochini.

       Medium carbon steel: E hloka taolo e thata ka ho fetisisa ea mocheso nakong ea ho bilika. E sebelisoa likarolong tsa mochine, likarolo tsa lipeipi tsa khatello.

       High carbon steel: Ho hanyetsa deformation e phahameng. E hloka taolo e nepahetseng ea tsitsipano le lubrication e ntle ho qoba liphoso tse kaholimo. E loketse li-tubes tse khethehileng tsa mechine.

2. Low Alloy Steel

       Tšepe ea alloy e tlase e eketsa likarolo tse nyane tsa alloying ho ntlafatsa matla, ho tiea ha mocheso o tlase le ho hanyetsa kutu. Limaraka tse tloaelehileng li kenyelletsa Cr-Mo series, Mn-V steel.

       Lisebelisoa tsena li sebelisoa haholo liphaepheng tsa boiler, likepe tsa khatello, liphaephe tsa lipalangoang tsa oli le khase. Nakong ea ho bilika, leloala le tlameha ho laola ho tšoana ha mocheso le tsitsipano ea lipakeng ho thibela ho se lekane ha lebota le mapetsong a holim'a metsi.

3. Alloy Steel (Bohareng & Phahameng e Phahameng)

       Litšepe tsa alloy tse mahareng le tse phahameng li na le khanyetso e phahameng ea deformation ea mocheso.

       Lisebelisoa tse tloaelehileng: tšepe ea chrome alloy, tšepe ea nickel-chromium alloy.

       Li amoheloa bakeng sa liphaephe tsa tšebeletso ea mocheso o phahameng, liphaephe tsa mocheso oa mocheso le liphaephe tsa petrochemical. Mekhahlelo ea rolling e tlameha ho ntlafatsoa ka hloko, ho kenyeletsoa mocheso oa ho qala, phokotso ea pase le kemiso ea ho pholisa. Khatello e sa nepahalang e tla baka habonolo mathata a ka hare a polygon le ho kheloha ha lebota.

4. Stainless Steel

       Austenitic stainless steel ke boemo bo tloaelehileng bo sebetsoang ke liloala tse fokotsang li-multi-stand. E na le litšobotsi tse matla tsa ho thatafatsa mosebetsi mme e hloka moralo o khethehileng oa pasa le taolo ea mocheso.

       E sebelisoa bakeng sa liphaephe tsa indasteri ea lijo, liphaephe tse tsamaisang mokelikeli oa lik'hemik'hale, liphaephe tsa phapanyetsano ea mocheso.

       Tlhokomeliso: Ts'epe e sa hloekang e na le khanyetso e phahameng ea deformation ea mocheso. Phokotso e feteletseng ea setofo se le seng ho ka lebisa ho mengoapo, ho taboha ha bokaholimo le botenya bo sa lekaneng ba lebota.

5. Li-alloys tse khethehileng (Ho hlokahala tlhophiso ea boikhethelo)

Ka lirolo tse ikhethileng, moralo oa li-pass le ts'ebetso ea mocheso, leloala le fokotsang litepisi tse ngata le ka tsamaisa li-tubes tse khethehileng tsa alloy:

       Li-alloys tsa Ferritic tse thibelang mocheso

       Li-tubes tsa alloy tsa Titanium (li hloka phetoho ea lisebelisoa tse inehetseng le taolo e tiileng ea ts'ebetso)

       Li-tubes tsa koporo (mocheso o khethehileng oa mocheso le leano la tsitsipano)

       Khopotso: Li-alloys tse khethehileng hangata li hloka lisebelisoa tse ikhethileng, sepakapaka se sirelletsang le liparamente tsa ts'ebetso, 'me ha li fumanehe tlhophisong e tloaelehileng ea leloala.

Lintlha tsa Bohlokoa tse Amang ho Ikamahanya le Boemo ba ho Rolling Material

       Hot ductility: Thepa e nang le ductility e futsanehileng e chesang e na le lifensetere tse moqotetsane tsa mocheso, ho bonolo ho hlahisa mapetsong.

       Khanyetso ea deformation: Likahare tse phahameng tsa alloy li tlisa tlhokahalo e phahameng ea matla, e fanang ka litlhoko tse phahameng ho tiea le matla a ho khanna.

       Sensitivity ho tsitsipano: Lisebelisoa tse ling tsa alloy li na le maikutlo a ho feto-fetoha ha tsitsipano. Khatello e sa nepahalang e baka ho kheloha botenya ba lebota le polygon ea kahare.

       Litšobotsi tsa ho pholisa: Lisebelisoa tse fapaneng li hloka taolo e fapaneng ea ho pholisa ka mor'a ho bilika ho netefatsa thepa ea ho qetela ea mochini.

Kakaretso

       TheMulti Stand Reducing Rolling Mille ka ntša potefolio ea thepa e pharaletseng ho tloha ka tšepe e tloaelehileng ea carbon, tšepe e tlaase ea alloy, tšepe ea alloy e bohareng ho ea ho tšepe e sa hloekang ea austenitic. Bakeng sa liphaephe tse khethehileng tsa alloy tse kang li-alloys tsa titanium, leloala le hloka mokhoa o lebisitsoeng oa li-roll, matla le mekhoa ea ho roala. Ha u khetha lisebelisoa tse roalang, basebelisi ba lokela ho netefatsa maemo a thepa, lintlha tsa liphaephe le litlhoko tsa ts'ebetso le moetsi ho tsamaisana le tlhophiso e nepahetseng ea mochini le ts'ebetso ea ho roala.