Khoom Taw Qhia

Gr.1 titanium alloy, raws li thawj- qib kev lag luam ntshiab titanium, muaj corrosion kuj zoo, biocompatibility, tsawg ntom, thiab zoo heev ductility. Nws yog dav siv hauv aerospace, khoom siv kho mob, thiab kev tsim vaj tsev. Txawm li cas los xij, nws qhov hardness ntawm qhov chaw yog qhov tsawg thiab nquag hnav. Txoj kev siv dag zog ib txwm xav tau kev taw qhia ntawm lwm cov ntsiab lus rau alloying lossis tsim kom muaj siab -kub -theem, ua rau nws nyuaj kom tau txais qib siab -kev ua tau zoo titanium alloys hauv cov ntshiab -theem.

Titanium Alloy Sheet tsim teeb meem

(1) Titanium alloy nplooj ntawv muaj lub zog siab thiab lub thickness loj -kev taw qhia anisotropy Performance index, yog li siab - tonnage forming tshuab yuav tsum tau;
(2) Cov txiaj ntsig thiab tensile lub zog ntawm titanium alloy nplooj ntawv yog ze heev ntawm chav tsev kub, tawm hauv cov yas me me deformation ntau yam, uas tuaj yeem ua rau tsis ua hauj lwm yog tias deformation me ntsis ntau dhau thaum lub sij hawm sib sib zog nqus nqus;
(3) Titanium alloy nplooj ntawv muaj qhov tsis tshua muaj elastic modulus, feem ntau yog ib nrab ntawm cov hlau, uas ua rau lub caij nplooj ntoos hlav tseem ceeb tom qab tsim;
(4) Lub elongation ntawm titanium alloy nplooj ntawv yog tsawg, yog li qhov kev nyuaj siab ua ntej tsis ruaj khov thaum lub sij hawm ncab yog me me, thiab qhov txo qis hauv cheeb tsam kuj tseem qis, ua rau cov kab nrib pleb thiab sib sib zog nqus nqus nyuaj;
(5) Titanium alloy nplooj ntawv yog qhov ua rau wrinkling lossis txawm tawg thaum muaj kev ntxhov siab, uas yog ib qho kev sib tw loj hauv kev tsim;
(6) Titanium alloy muaj siab hardness, kwv yees li ob npaug ntawm cov hlau, xav tau ntau dua ntawm cov khoom siv pwm siv los tsim;
(7) Titanium alloy nplooj ntawv yog rhiab heev rau qhov tsis zoo thiab qhov tsis xws luag, uas tseem cuam tshuam cov txheej txheem sib sib zog nqus.

Khoom Parameters

Cov khoom siv tsis zoo ntawm Gr.1 titanium alloy nyias daim ntawv yog qhia nyob rau hauv Table 1. Lub elastic modulus, yield zog, tensile zog, elongation, thiab yas strain ratio yog tag nrho cov nqi nruab nrab.

Table 1 Gr.1 titanium alloy daim ntawv cov khoom qauv tsis

Khoom ntom ntom	4.51 g / cm³
Poisson tus ratio	0.34
Elastic Modulus	92333mpa ua
Yield zog	266 MPa ua
Tensile zog	287MPa ua
Elongation	39%
Plastic Strain Ratio	2.96

Table 2 Cov Ntsiab Lus thiab Cov Ntsiab Lus hauv Gr.1

Loj feem (%)	Fe	C	N	H	O	Lwm tus
Gr.1	Tsawg dua lossis sib npaug li 0.25	Tsawg dua los yog sib npaug li 0.1	Tsawg dua lossis sib npaug li 0.03	Tsawg dua lossis sib npaug li 0.015	Tsawg dua los yog sib npaug li 0.2	Tsawg dua los yog sib npaug li 0.1

Daim ntawv thov

Tam sim no, txoj kev ua haujlwm tseem ceeb rau cov khoom titanium ntawm kev ua lag luam tseem yog qhov sib sib zog nqus nqus. Nws tso siab rau cov xovxwm thiab pwm los siv lub siab rau cov ntawv titanium alloy los tsim, ua rau cov yas deformation ntawm titanium alloy nplooj ntawv kom tau txais cov khoom sib sib zog nqus. Cov no yog dav siv nyob rau hauv industrial ntau lawm. Raws li pom hauv daim duab 1, nws qhia txog kev siv cov khoom sib sib zog nqus -tiav titanium alloy khoom. Piv nrog rau lwm txoj kev ua, cov khoom tsim los ntawm kev sib sib zog nqus nqus tau zoo ruaj khov. Cov duab sib sib zog nqus tuaj yeem ua cov txheej txheem nyias- cov phab ntsa, muaj cov khoom siv siab siv rau stamping, kev ua haujlwm siab, thiab ntxiv rau, cov pwm muaj lub neej ua haujlwm ntev, uas txo cov nqi tsim khoom rau cov lag luam.