Luv luv Cov Lus Qhia
Titanium barhasa series ntawm qhov zoo xws li tsis tshua muaj siab, zoo corrosion tsis kam, siab zog, siab hardness, siab tawg tsis kam, siab thiab tsis kub tsis kam. Yog li no, titanium barhasa ntau cov kev siv hauv qhov tshawb nrhiav thiab tsim cov roj av, roj hauv av, thiab kev lag luam geothermal.
1 Cov lus qhia ntawm titanium bar rau roj av
Titanium barhasa series ntawm qhov zoo xws li tsis tshua muaj siab, zoo corrosion tsis kam, siab zog, siab hardness, siab tawg tsis kam, siab thiab tsis kub tsis kam. Yog li no, titanium barhasa ntau cov kev siv hauv qhov tshawb nrhiav thiab tsim cov roj av, roj hauv av, thiab kev lag luam geothermal. Lug siv rau laum yeeb nkab, ntug ntug platform cov kabmob thav duab, downhole yeeb nkab fittings, kev sib koom tes sib cav, CNOOC ntau lawm, roj zoo txij nkawm txhawb ncej thiab offshore platform nro ua ke, sib sib zog nqus dej ris, tua kab, cov txiaj ntsig ris, thiab lwm yam.
2. Tshuaj lom neeg muaj pes tsawg leeg ntawm titanium barrau roj av
Qib | Al | Qwj | Mo | V | Cr | Fe | Zr | Si | Fe | C | N | H | O | Cov Ti |
Gr 5 / TC 4 | 5.5- | / | 3.5- | / | / | / | / | 0.30 | 0.08 | 0.05 | 0.015 | 0.20 | Sib npaug | |
TC 6 | 5.5- | / | 2.0- | / | 0.8- | 0.2- 0.7 | / | 0.15- 0.4 | / | 0.08 | 0.05 | 0.015 | 0.18 | Sib npaug |
TC 9 | 5.8- | 1.8- 2.8 | 2.8- 3.8 | / | / | / | / | 0.2- 0.4 | 0.40 | 0.08 | 0.05 | 0.015 | 0.15 | Sib npaug |
TC 11 | 5.8- 7.0 | / | 2.8- 3.8 | / | / | / | 0.8- 2.0 | 0.2- 0.35 | 0.25 | 0.08 | 0.05 | 0.012 | 0.15 | Sib npaug |
TC 18 | 4.4- 5.7 | / | 4.0- 5.5 | 4.0- 5.5 | 0.5-1.5 | 0.5- 1.5 | ≤0.3 | ≤0.15 | / | 0.08 | 0.05 | 0.015 | 0.18 | Sib npaug |
Ti 6242 / TC 19 | 5.5- 6.5 | 1.75- 2.25 | 5.5- 6.5 | / | / | / | 3.5- 4.5 | / | 0.15 | 0.04 | 0.04 | 0.0125 | 0.15 | Sib npaug |
3 .Txhais thaj chaw cov khoom ntawm titanium barrau roj av
Qib | Lub zog Tensile, Min MPa | Paib Muaj Zog Min MPa | Elongation hauv 4 D, Min,% | Txo Thaj Chaw, min% |
Gr 5 / TC 4 | 895 | 828 | 10 | 25 |
TC 6 | 980 | 840 | 10 | 25 |
TC 9 | 980 | 840 | 10 | 25 |
TC 11 | 1060 | 910 | 9 | 25 |
Ti 6242 / TC 19 | 895 | 825 | 10 | 25 |
4.Specification tau txais ntawm Titaniumbarrau roj av
Npe | Txoj kab uas hla | Ntev | Cov Qauv |
Titanium bar | 3-300 hli | 100-6000mm | ASTM B 348, AMS 4928 |
5. Kev tsim kho Titanium bar rau roj av
Nrog cov kev txhim kho tas mus li ntawm kev tshawb nrhiav thiab kev tsim kho mus rau qhov dej tob, ultra-sib sib zog nqus dej, hnyav thiab xeb ib puag ncig thiab dej hiav txwv tob, cov kev pabcuam ntawm cov kav dej roj tau dhau los ua cov nyom thiab hnyav, uas ua rau muaj xwm txheej ntau dhau los ntawm cov roj zoo yeeb nkab kev sib tsoo. nyob rau hauv qee cov roj teb nyob rau hauv qhov chaw siab kub, siab tiv thaiv thiab siab corrosion. Qhov kev nyab xeeb, kev ntseeg siab, kev pab cuam lub neej thiab kev lag luam ntawm cov kav dej zoo yog qhov tseem ceeb heev rau kev lag luam roj av. Nws maj nrawm tshawb nrhiav thiab tsim kho thiab txhawb nqa daim ntawv thov ntawm cov khoom siv tshiab thiab kev thev naus laus zis. Titanium alloy roj zoo kav tau dhau los ua ib qho ntawm cov txheej txheem tseem ceeb hauv kev txhim kho yav tom ntej.
6 Qhov zoo ntawmtitaniumbarrau roj av
a.Titanium cov pas nrig muaj qhov ntom ntom, uas tuaj yeem txo qhov ntim ntawm txoj hlua, tshwj xeeb tshaj yog rau cov roj tob tob cov qhov dej.
b.Titanium bar muaj lub zog loj, nrog rau: elongation lub zog, nkag qhov muaj zog, lub zog qaug zog, thiab lwm yam.
c.Titanium barhasex Ted corrosion kuj thiab seawater corrosion kuj thiab yuav siv tau los ua cov cuab yeej downhole.
d.Titanium bar muaj qhov ua haujlwm dav kub. Kev ua haujlwm kub ntawm kev ua haujlwm ntawm cov alloys uas siv tau yog los ntawm rho tawm 269 ℃ rau rho tawm 600 ℃.
e.Titanium barhaslarge elastic deformation muaj peev xwm, titanium alloys muaj qhov khoom siab loj thiab cov khoom siv hluav taws xob qis (E), yog li lawv tsim nyog rau qhov chaw xws li cov dej ntuag, thiab tseem ceeb dua rau qhov loj txav chaw kab rov tav.
f.Titanium barhasa qis coefficient ntawm kev nthuav dav. Cov yeeb yam no ua rau cov khoom siv roj av muaj kev yoog raws kev hloov pauv ntawm qhov ntsuas kub thiab txo cov kev ntxhov siab sab hauv ntawm cov ntu.
g.Titanium barisnon-sib nqus, haum rau kev siv ntawm qee qhov kev tshawb nrhiav, kev sib txuas lus thiab kev tswj hwm hauv cov cuab yeej siv sib txawv.
h.Titanium barhasgood ua kev ua tau zoo. Titanium alloys feem ntau muaj cov txheej txheem ua haujlwm zoo xws li cov khoom siv casting, forging, vuam, thiab 3 D luam ntawv. Qhov no feem ntau yog qhov tseem ceeb hauv kev xaiv ntawm ntau yam khoom siv engineering.
7. Daim ntawv thov ntawmtitaniumbarrau roj av
a. Roj av laum dab tshos thiab laum cov khoom lag luam, qhov tshwj xeeb kev Ф 60. 3 hli, Ф 7 3. 02 hli, Ф 89 hli , Ф 105 mm, Ф 121 mm, Ф1 3 9. 7 mm, Ф 146 mm, Ф 159 mm, Ф { {11}} hli, Ф1 7 8 hli, Ф20 3 hli.
b.Titanium alloy laum dab tshos thiab titanium alloy laum pas nrig tsim nrog titanium barsnot tsuas yog muaj lub zog ntawm steel laum dab tshos thiab laum pas nrig, tab sis kuj muaj qhov hloov tau yooj yim ntawm cov ntaub ntawv hluavtaws, qhov hnyav lub teeb, zoo corrosion kuj thiab ua tau ntev. Tshwj xeeb tshaj yog nyob rau hauv lub siab ntxhov siab lub xeev ntawm drilling luv-vojvoog tav toj qhov dej, nws lub neej yog ntev dua li cov hlau laum pas nrig thiab steel laum tsoo.
c.At tam sim no, titanium alloy yog siv dav hauv kev tshawb nrhiav thiab kev tsim cov roj av, roj av thiab kev lag luam geothermal, feem ntau yog siv hauv cov yeeb nkab laum, ntug dej platform ua haujlwm thav duab, downhole yeeb nkab, kev sib koom ua ke, offshore roj ntau lawm, roj zoo txij nkawm txhawb ncej. thiab offshore platform nro Cheebtsam, cov ris tsho nqus dej, tua cov raj xa dej, cov zis riser, thiab lwm yam.
{{0}.. Cov duab oftitanium bar rau roj av
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