Aerospace Titanium Tube

Lintlha tse mabapi le aerospace titanium tube

Li-tubes tsa titanium tsa aerospace li sebelisoa haholo sebakeng sa sefofane ka lebaka la thepa ea tsona e mengata ea bohlokoa:

A. Matla a khethehileng a titanium a phahame, e leng molemo ho boima bo bobebe ba sefofane. Boima ba titanium bo bobebe ho feta 40% ho feta tšepe, 'me matla a eona a ka bapisoa le a tšepe. Matla a khethehileng a titanium a molemo ho feta a titanium e akaretsang ea sefofane.

B. Titanium e thibela mocheso e ntle haholo, e feta hōle ea aluminium le magnesium. Sebaka se qhibilihang sa titanium ke likhato tse 1668 tsa Celsius, tse phahameng ho feta tsa tšepe, hoo e ka bang likhato tse 1000 tsa Celsius tse phahameng ho feta tsa aluminium le magnesium, 'me mocheso oa recrystallization o ka holimo ho likhato tse 600 tsa Celsius. Ka hona, mocheso oa eona oa ts'ebetso o phahame, 'me o loketse likarolo tse nang le mocheso o phahameng oa enjene le airframe. Titanium e boetse e hanyetsa mocheso o tlase mme ha ho bonolo ho hlahisa brittleness e tlase ea mocheso. Titanium e sebelisoa mefuteng e mengata ea mocheso.

C. Titanium e na le khanyetso e ntle haholo ea kutu, hangata ha e hloke mehato e khethehileng ea tšireletso ea holim'a metsi, 'me e bonolo ho e hlokomela.

D. Titanium e na le ts'ebetso e ntle ea ts'ebetso 'me e ka finyella litlhoko tsa ho sebetsa le ho theha likarolo tse rarahaneng le tse kholo tse kang lifofane le lienjini.

Pontšo ea setšoantšo sa Aerospace Titanium Tube

 

 

Likarolo tse sebelisoang hangata tsa titanium bakeng sa li-tubes tsa aerospace titanium ke tse latelang

 

Kereiti ya	Motsoako oa motsoako	Type	Litšobotsi tsa bohlokoa	Likopo tse Tloaelehileng tsa Sefofane
Sehlopha sa 9 (Ti-3Al-2.5V)	Titanium + 3% Al + 2.5% V	Alpha + Beta alloy	Matla a itekanetseng, weldability e babatsehang le sebopeho	Li-tubing tsa Hydraulic, lithapo tsa mafura, li-tubing tsa sebopeho
Sehlopha sa 5 (Ti-6Al-4V)	Titanium + 6% Al + 4% V	Alpha + Beta alloy	Matla a phahameng, ho hanyetsa mocheso, ho ikamahanya le weldability	Mehaho ea lifofane, lisebelisoa tsa ho lulisa, likarolo tsa enjene
Sehlopha sa 2 (Commercially Pure Ti)	Titanium e sa tsoakoang	CP Titanium	Ho hanyetsa kutu e ntle haholo, sebopeho se setle, matla a tlase	Mehala ea moea, li-tubing tse nang le khatello e tlase
Sehlopha sa 23 (Ti-6Al-4V ELI)	Oksijene e tlase Ti-6Al-4V	Alpha + Beta alloy	Ductility e ntlafetseng le ho tiea ha fracture	Li-tubing tsa hydraulic tse sebetsang hantle haholo, likarolo tsa crossover tsa bongaka-aero
Ti-6Al-2Sn-4Zr-2Mo (Ti 6242)	Titanium + 6% Al + 2% Sn + 4% Zr + 2% Mo	Alpha + Beta alloy	Matla a mocheso o phahameng	Li-tubing tsa enjine ea jet le likarolo tsa karolo e chesang
Ti-6Al-2Sn-4Zr-6Mo (Ti 6246)	Titanium + 6% Al + 2% Sn + 4% Zr + 6% Mo	Alpha + Beta alloy	Matla a phahameng haholo le ho hanyetsa mocheso	Li-tubing tsa enjine, libaka tsa mollo
Ti-15V-3Cr-3Sn-3Al	Titanium + 15% V + 3% Cr + 3% Sn + 3% Al	Beta alloy	Excellent batang-formability le weldability	Li-tubing tsa Hydraulic/fuel, likarolo tsa sebopeho se batang

 

Ho sebelisa mokhoa oa ho koala ka mefuta e fapaneng ea deformation, aerospace titanium tube blank e kenngoa ka har'a tube e nang le deformation e feletseng ea 70% ka litsela tse peli kapa tse tharo. 800 ℃ * 1h vacuum annealing lipakeng tsa lipasa. Mokhoa oa ho pholisa ke ho futhumatsa sebōpi ho 500 ° C, ebe moea o pholile ho ea mocheso oa kamore, 'me u hlokomele liphetoho tsa sebopeho le thepa.

Qeto ke hore tabeng ea li-billet tse nyenyane tsa deformation, kheloha ea botenya ba lerako ke e nyenyane, 'me bokaholimo bo fokotseha butle-butle, ha bakeng sa li-billet tse kholo tsa deformation, kheloha ea botenya ba lebota e kholo, e tla ama ho kheloha ha botenya ba lerako la phala e fumanoang ke ho feta ho latelang. . Tlas'a boemo ba deformation e ts'oanang, ha ho feta ho feta, ho ba le bolelele bo boholo le ho thatafala ha phala, 'me matla a phahame. Ka kakaretso.

P: Khamphani ea hau e etsa eng?

K: Re khoebo ea boqapi ba mahlale le thekenoloji, haholo-holo re hlahisa lisebelisoa tsa tšepe tse se nang ferrous tsa maemo a holimo. Lihlahisoa tse ka sehloohong li kenyelletsa lithupa tsa titanium le titanium alloy, lithapo, lipoleiti, liphaephe, li-flange le lihlahisoa tse ling tsa ketane ea indasteri ea titanium le lihlahisoa tse ling tse sa tloaelehang le tsa bohlokoa tsa tšepe.

P: Melemo ea k'hamphani ea hau ke efe?

A:

(1): Boleng bo phahameng le theko e utloahalang.

(2): Phihlelo e ruileng tšebeletsong ea ka mor'a thekiso.

(3): Ts'ebetso e 'ngoe le e' ngoe e tla hlahlojoa ke QC e ikarabellang ho netefatsa boleng ba sehlahisoa se seng le se seng.

(4): Sehlopha sa litsebi tsa ho paka ho netefatsa polokeho ea sephutheloana ka seng.

(5): Taelo ea teko e ka phethoa nakong ea beke.

(6): Mehlala e teng ka kopo ea hau.

P: Ho thoe'ng ka theko ea hau?

A: Ka lebaka la tsamaiso ea rona e ntle le taolo ea litšenyehelo, theko ea rona e fanoe haholo. Haeba u thahasella, ka kōpo ikutloe u lokolohile ho ikopanya le rona.

P: Nako ea nako ea ho fana ka nako e kae?

A: Lihlahisoa tse fapaneng li na le linako tse fapaneng tsa ho etella pele. Hangata nako ea ho fana e ka hare ho matsatsi a 7 ho isa ho a 15 ka mor'a hore re fumane depositi ea hau.