Qeb 9 titanium alloy hloov bar yog qhov tsawg-aloyed nyob ze- titanium alloy nrog ib qho nominal composition ntawm Ti {} {4 {4 4 4. 5v. Nws cov tshuaj lom neeg muaj pes tsawg leeg tsuas yog suav nrog titanium (al), thiab vatadium (v)} Qhov no alloy muaj kev muaj zog zoo heev thiab weldability, nrog lub zog ntawm chav nyob thiab siab kub 20% {% siab dua li ntawm kev lag luam titanium. Nws tseem ua pov thawj zoo corrosion tsis kam nyob hauv ntau cov xov xwm. Cov qauv rau qib 9 titanium alloy puag kab muaj xws li astm b265, GB / {15}}, ntawm lwm tus. Raws li ASTM B265 cov qauv, qib kawm qib 9 titanium alloy yog R56320, uas tau raws li cov cai ntawm Astm B {19}}. Tsis tas li ntawd, GB / T3620. {21}}}}}}}}}}}} Tseem Hais txog cov qib thiab tshuaj lom neeg rau qib 9 titanium alloys.
Khoom Parameter
Quav: 4.47 ~ 4.48 g / cm³, tsuas yog 60% ntawm cov hlau, muab cov teeb meem tseem ceeb heev.
Melting taw tes: 1700 ~ 1726 degree, zoo heev kub-kub ruaj khov.
Thermal conductivity: nce nrog qhov ntsuas kub nce, kwv yees li 7.5 w / (map k) ntawm chav sov.
Thermal nthuav kev coefficient: linear nthuav coefficient nce nrog nce kub thiab txias applications los ntawm chav kub txog 315 degree.
Tsis muaj hlau nplaum: haum rau hluav taws xob cov chaw ib puag ncig.
Lub zog tensile: 620 ~ 735 MPa (Annealed State). Paib lub zog: 515 ~ 530 MPa.
Elongation: 15% ~ 20%, cov khoom txias txias dua dua TC4 Alloy (Ti {{4 4 4 4 4 4 4 4 4 4.
Hardness: 15 ~ 17 HRC (Rockwell Hardness).
Elastic Modulus: 118 ~ 123 GPA, sib txuas ua ke thiab tawv.
Corrosion Kuj: Zoo heev Corrosion tawm mus rau Seasater, chloride ions, kua qaub thiab alkali daws, tshwj xeeb tshaj nyob rau hauv ib puag ncig marine. Ntxiv txhim kho corrosion tsis tuaj yeem ua tiav los ntawm kev ntxiv palladium (PD) lossis ruthenium (ru).
Ua Te Technic
Muaj ntau yam: Txoj kab uas hla: {{{}}. 5 txog 400 mm (diam me me rau cov cuab yeej hnyav).
Ntev: Tus Qauv Ntev yog 3 meters, kho kom haum rau 6 meters lossis ntev dua. Cov kev kho deg: POLISHING, Acid ntxuav, spinning, etc., Kom txhim kho corrosion tsis kam thiab zoo nkauj.
Manufacturing Process: Hot Forging / Hot Rolling: Used for large diameter bars (>50 hli), txhim kho sab hauv cov qauv ntom ntom ntom.
Mob khaub thuas kos / Sib Tsoo: Muaj Precision Ua Rau Cov Kab Hlau Me Me (<10 mm).
Annealing kev kho mob: analing ntawm 700 txog 750 degree tuaj yeem ua kom zoo dua cov tshuab siv, ntsuas lub zog thiab ductility.
Cov chaw thov tseem ceeb ntawm qib 9 Titanium Round Bar
Aerospace: hydraulic / roj piping: Hnav cov tshuab hluav taws xob muaj cov tshuab hluav taws xob, xws li cov iav cav, cov iav cav, cov tshuab rasteners, thiab lwm yam.
Cov dej hiav txwv engineering: Submarine Cheebtsam: Tus kiv cua ua kom muaj cov dej hiav txwv corrosion, dej hiav txwv kom tob.
Nkoj piping: Roj hloov yeeb nkab, tso pa tawm.
Kev teb Medical: Cov pob qij txha: cov pob qij txha, kev cog hniav, tau txiaj ntsig los ntawm lawv cov biocompatibility thiab nkees tsis kam.
Kev phais: Lub zog siab thiab tuaj yeem ua kom tsis muaj menyuam thiab siv.
Kev lag luam thiab pej xeem: Petrochemicals: Kev Txauv Hluav Taws Xob Hluav Taws Xob, Corrosion-Resistant Li.
Cov khoom siv kis las: Cov Volf Golf, Cov kauj vab tsheb kauj vab, nce toj siab iav. Cov khoom siv hluav taws xob: eyeglass thav ntawv, saib cov khoom sib xyaw (ob lub teeb thiab hnav-resistant).
Cov Ntawv Siv Tshwj Xeeb: Nuclear Khoom siv: Nuclear Reactor Cua Txias Zog Khoom Piping. Cov Khoom Siv Tub Rog: Missile Casings, Cov ntaub ntawv muaj cajra.
Cim npe nrov: Qeb 9 titanium tuav, Suav Qeb, Suav Qeb, Suav Qeb 9 Titanium tuav tuam ntxhab, lwm tus neeg, Hoobkas
