Dab tsi yog Titanium Bar?
Titanium tuav(tseem hu ua titanium rods) yog lub teeb yuag, siab - lub zog, thiab corrosion- cov khoom siv hlau resistant tsim los ntawm titanium daim txhuam cev los ntawm lub tshuab nqus tsev arc remelting (VAR), ntau - kauj ruam forging, thiab dov txheej txheem.
Nyob ntawm daim ntawv thov, titanium bars muaj nyob rau hauv ob qho tib si qib ntshiab kev lag luam (Qib 1-4) thiab titanium alloys xws li Qib 5 (Ti-6Al-4V) thiab Qib 23 (Ti-6Al-4V ELI).
Raws li kev paubtitanium alloy bar manufacturers thiab lwm tus neeg, peb tsim ob tus qauv thiab kev cai titanium tuav nrog diameters li ntawm 3 hli mus rau 600 hli thiab ntev mus txog 6000 hli. Peb cov khoom xa tawm txhua xyoo ntau tshaj 300 tons, ua haujlwm thoob ntiaj teb cov neeg siv khoom thoob plaws aerospace, kev kho mob, kev ua tshuaj lom neeg, thiab lwm yam kev lag luam ua haujlwm siab -.
Vim li cas thiaj xaiv Titanium Bars?
Siab zog - rau - Qhov hnyav piv
Titanium muaj qhov ntom ntom ntawm kwv yees li 4.51 g / cm³ - txog 40% sib zog dua li cov hlau thaum muab lub zog sib piv.
Qhov no ua rau nws zoo tagnrho rau cov ntawv thov uas txo qhov hnyav yog qhov tseem ceeb yam tsis muaj kev cuam tshuam kev ua haujlwm.
Zoo tshaj Corrosion Resistance
Titanium tsim ib txheej nyias nyias (nanometer{0}}theem) oxide txheej (TiO₂) uas ua raws li kev tiv thaiv kev tiv thaiv corrosion.Nws ua tau zoo heev hauv dej hiav txwv, acidic, thiab chloride- nplua nuj ib puag ncig - deb tshaj stainless hlau nyob rau hauv durability.
Kev kub siab zoo heev
Nrog lub melting point ntawm 1668 degree, titanium tswj cov khoom muaj zog txawm tias nyob rau qhov kub siab (200-450 degree).
Nws puv qhov sib txawv ntawm lub teeb yuag aluminium (mos dhau) thiab cov hlau hnyav.
Biocompatibility
Titanium tsis yog - lom thiab sib haum nrog tib neeg cov ntaub so ntswg, ua rau nws yog ib qho ntawm cov khoom siv dav tshaj plaws rau kev cog qoob loo.
Yam khoom & Qib muaj
Kev lag luam Pure Titanium Bars
- Qib: Qib 1, Qib 2, Qib 3, Qib 4
- Corrosion{0}} qib resistant: Qib 7, Qib 11, Qib 16, Qib 17, Qib 26, Qib 27
- Cov Qauv: ASTM B348, ASTM F67, ISO 5832-2
- Daim ntawv thov: Muaj, marine, thiab tsis yog -load- siv kho mob
- Qib: Qib 5 (Ti-6Al-4V), Qib 9 (Ti-3Al-2.5V), Qib 12 (Ti-0.3Mo-0.8Ni), Qib 23 (Ti-6Al-4V ELI), Qib 29 (Ti-6Al-4V-Ru)
- Cov Qauv: ASTM B348, AMS 4928 (aerospace), ASTM F136 (kev kho mob)
- Daim ntawv thov: Aerospace, kho mob, zog, tsheb
Muaj Cov Duab: Round bars (feem ntau), Square tuav, Hex tuav, tiaj tus tuav, Rectangular tuav, Custom machined tuav
Rau cov ncauj lus kom ntxaws specifications thiab kev cai xaiv, mus saib peb cov nplooj ntawv khoom los yog tiv tauj peb rau kev txhawb nqa.
|
Parameter |
Specification |
|
Round Bar Diameter |
3mm-600 hli |
|
Square Bar Loj |
6 hli × 6 hli mus rau 200 hli × 200 hli |
|
Rectangular Bar |
Thickness: 10mm-600mm; Dav: 10mm-1000mm |
|
Pav ca Bar |
Thickness: 2 hli - 100 hli; Dav: 10mm-500mm |
|
Ntev |
Txog li 6000 mm (txiav- mus rau -ntev muaj) |
|
Muaj Cov Duab |
Round bar, square bar, hex bar, tiaj bar, rectangular bar |
|
Qhov xwm txheej (Supply State) |
Kub ua hauj lwm (R), txias ua hauj lwm (Y), annealed (M) |
|
Nto tiav |
Dub (raws li forged), tev, tig, polished, nruab nrab hauv av |
|
Txheej txheem txheej txheem |
Kub dov, kos duab txias, tig, tev, sib tsoo centerless |
|
Ua siab ntev |
Raws li ASTM / AMS cov qauv lossis cov neeg siv khoom xav tau |
Cov ntawv thov ntawm Titanium Bars
Aerospace
Qib 5 (Ti-6Al-4V) tuavyog dav siv nyob rau hauv aerospace daim ntaub ntawv, xws li aircraft structural Cheebtsam, engine qhov chaw, tsaws iav txhawb, thiab lwm yam tseem ceeb load- bearing qauv.
Lawv pab txo qhov hnyav ntawm lub dav hlau thaum tswj lub zog ntawm cov qauv, txhim kho kev ua haujlwm tag nrho thiab kev siv roj.
Cov cuab yeej kho mob & Kev cog hniav
Qib 23 (Ti-6Al-4V ELI), Qib 5, thiab Qib 2 titanium tuavFeem ntau siv rau hauv cov ntawv kho mob xws li orthopedic implants, kho hniav implants, thiab spinal fixation systems.
Lawv muab sijhawm ntev - ruaj khov thiab pab txo qhov kev pheej hmoo ntawm kev tsis lees paub hauv daim ntawv thov cog.
Kev ua tshuaj lom neeg
Qib 2, Qib 7 (Ti-Pd), thiab Qib 12 titanium barsyog dav siv nyob rau hauv tshav kub exchangers, reactors, twj tso kua mis shafts, thiab sib tov tshuab ua hauj lwm nyob rau hauv heev corrosive ib puag ncig.
Lawv pab txhim khu kev lag luam hauv cov tshuaj lom neeg nruj heev thaum txo cov kev tu ncua.
Marine Engineering
Qib xws liQib 2, Qib 5, Qib 7, Qib 12, thiab Qib 16yog dav siv nyob rau hauv seawater desalination systems, nkoj Cheebtsam, thiab offshore platform qauv.
Lawv txuas ntxiv kev pab cuam lub neej nyob rau hauv seawater ib puag ncig thiab pab txo cov nqi lifecycle
Peb cov titanium tuav tau tsim thiab sim ua raws li cov qauv kev lees paub thoob ntiaj teb kom ntseeg tau tias muaj txiaj ntsig zoo rau kev siv dav hlau, kev kho mob, thiab kev lag luam.
Kev Lag Luam Standards Coverage
Peb txhawb cov txheej txheem thoob ntiaj teb uas nquag siv hauv qab no:
- ASTM B348 - Txuj kev qhia tshwj xeeb rau titanium thiab titanium alloy tuav (kev lag luam kev siv)
- AMS 4928 - Aerospace specification rau Ti-6Al-4V tuav
- ASTM F67 - Txuj rau kev lag luam ntshiab titanium rau kev cog hniav phais
- ASTM F136 - Txheem rau titanium alloy (Ti-6Al-4V ELI) rau kev cog hniav
- ISO 5832 -2 / ISO 5832-3 - Cov qauv thoob ntiaj teb rau cov khoom cog-qib titanium
Daim ntawv pov thawj zoo
- ISO 9001 - Kev Tswj Xyuas Txheej Txheem Zoo
- TS EN 9100 Aerospace Quality Management System Certification
Peb cov titanium tuav yog tsim los siv cov txheej txheem tsim khoom ua ke kom ntseeg tau tias cov qauv microstructure ruaj khov, cov khoom siv kho tshuab ruaj khov, thiab zoo ib yam thoob plaws txhua qib.
Txoj kev tsim khoom
Titanium daim txhuam cev (Qib 0 / 1) → Nqus Arc Remelting (VAR, 2-3 cycles) → multi- kauj ruam forging (Ntau tshaj los yog sib npaug rau 3 lub voj voog) → kub dov → annealing tshav kub kho → ntxhib machining (peeling / tig) → precision finishing (grind)
Cov txheej txheem tseem ceeb zoo
- Ntau VAR melting cycles (2-3 zaug) kom txo tau impurities thiab xyuas kom meej cov khoom purity siab
- Ntau- kauj ruam forging (Ntau dua lossis sib npaug rau 3 lub voj voog forging) txhawm rau kho cov qauv nplej thiab txhim kho microstructural uniformity
- Tswj kev kho cua sov (annealing) kom ruaj khov thiab ua haujlwm zoo ib yam ntawm cov khoom siv
- Integrated machining txheej txheem ( ntxhib thiab precision xov) kom ua tau raws li qhov yuav tsum tau ua kom nruj thiab qhov chaw
Raws li ib tug kws titanium bar chaw tsim tshuaj paus, peb tuav ruaj khov muaj peev xwm thiab precision machining muaj peev xwm los txhawb ob tus qauv thiab customized yuav tsum tau.
Manufacturing Peev xwm
- Factory cheeb tsam: kwv yees li . 6,000 m²
- Cov khoom siv ntau lawm: 30+ machining units (tig, sib tsoo, txiav, thiab lwm yam)
- Txhua xyoo ntau lawm & export peev: tshaj 1,500 tons
Muaj peev xwm loj
- Txoj kab uas hla: 3mm-600mm
- Length: mus txog 6000 mm (txiav- mus rau -ntev muaj)
Muaj peev xwm muab khoom
- Standard specifications muaj nyob rau hauv Tshuag rau ceev tus me nyuam
- Kev them nyiaj yug rau me me batch xaj thiab yuav tsum tau ceev
- Cov khoom ruaj khov rau ntev -lub sij hawm thiab qhov project-raws li kev koom tes
Machining & Customization
Peb cov txheej txheem tsim khoom yog tsim los ntawm kev ua haujlwm kub thiab precision machining, kom ntseeg tau qhov tseeb qhov tseeb thiab qhov zoo.
Peb kuj muabcustomized titanium tuavthiab cov kev pabcuam machining raws li cov duab kos thiab cov ntawv thov tshwj xeeb.
Peb ua raws li kev tswj hwm nruj nruj thoob plaws tag nrho cov txheej txheem tsim khoom kom ntseeg tau tias txhua pawg ntawm titanium tuav tau raws li cov qauv thoob ntiaj teb thiab cov neeg siv khoom xav tau.
1. Kev tshuaj xyuas tshuaj lom neeg
Spectrometric tsom xam yog siv los xyuas kom meej tag nrho cov ntaub ntawv raws li ASTM thiab AMS cov qauv rau titanium qib.
2. Kev ntsuam xyuas cov cuab yeej cuab tam
Tensile zog, yield zog, elongation, thiab txo qhov chaw raug kuaj raws li ASTM E8 / E8M qauv.
3. Kev Ntsuas Ultrasonic (UT)
Tag nrho cov tuav tuaj yeem raug tshuaj xyuas rau cov teeb meem sab hauv kom ntseeg tau cov qauv kev ncaj ncees thiab kev ntseeg siab, tshwj xeeb tshaj yog rau kev siv dav hlau thiab kev kho mob.
4. Kev tshuaj xyuas metallographic
Siab -Kev tsom xam qhov loj yog siv los ntsuas qhov loj ntawm cov nplej, alpha/beta theem faib, thiab kev suav nrog sab hauv, ua kom ruaj khov microstructure sib xws.
5. Surface & Dimensional soj ntsuam
Tag nrho cov khoom raug tshuaj xyuas kom ntseeg tau tias ua tau raws li ASTM B348 lossis cov neeg siv khoom- tshwj xeeb kos duab rau qhov zoo thiab qhov raug.
6. Cov ntaub ntawv pov thawj & Cov ntawv ceeb toom
Peb muab tag nrho cov ntaub ntawv traceability rau txhua pawg, suav nrog:
- Cov ntaub ntawv pov thawj (MTC, EN 10204 3.1)
- Thib peb-cov ntaub ntawv tshuaj xyuas tog neeg (SGS, BV, thiab lwm yam) raws li kev thov
|
Yam khoom |
Paub meej |
|
Lub Sijhawm Ntau Lawm (Lub sijhawm tsim khoom) |
7-15 hnub rau cov qauv specifications |
|
Custom Orders Lead Time |
15-30 hnub nyob ntawm specification thiab machining yuav tsum tau |
|
Lub sij hawm xa tuaj |
Nyob ntawm qhov chaw thiab txoj kev xa khoom |
|
Yam tsawg kawg nkaus Order Quantity (MOQ) |
Standard specifications: los ntawm 10 kg, Custom orders: raws li specification |
|
Shipping Txoj Kev |
Air freight (ceev / me me xaj) Hiav txwv freight (ntau / nqi-kev txiav txim zoo) Kev nthuav qhia: DHL / FedEx / UPS muaj |
|
Cov nqe lus them nqi |
30% ua ntej los ntawm T / T, tshuav nyiaj li cas ua ntej ua zaub mov xa tuaj |
|
Trade Terms (Incoterms) |
EXW / FOB / CIF muaj (hloov raws li qhov yuav tsum tau ua) |
|
Ntim |
Txheem export ntoo rooj plaub Cov dej noo- pov thawj thiab tiv thaiv- tiv thaiv corrosion rau ntev - kev thauj mus los |
|
Khoom |
Titanium Bar (Qib 5) |
Stainless hlau (304/316) |
Aluminium Alloy (7075) |
Copper Alloy (Beryllium Copper) |
Qhov tseem ceeb Advantage |
|
Lub zog - rau - Qhov hnyav piv |
Siab heev (qhov ceev ~ 4.45 g / cm³, lub zog piv rau hlau) |
Nruab nrab (qhov ceev ~ 7.9 g / cm³) |
Siab (tsawg ceev 2.7 g / cm³ tab sis qis zog) |
Nruab nrab (siab ceev ~ 8.9 g / cm³) |
40-50% qhov hnyav txo thaum tuav lub zog siab |
|
Corrosion Resistance |
Zoo heev (tus kheej- tsim TiO₂ txheej txheej, tiv taus dej hiav txwv, acids, chlorides) |
Nruab nrab (yooj yim rau pitting & crevice corrosion hauv chlorides) |
Tsis zoo (tsis kam tiv thaiv acids / alkali) |
Zoo |
Tseem ceeb ncua kev pab cuam lub neej nyob rau hauv marine thiab tshuaj ib puag ncig |
|
Kub Resistance |
Zoo heev (kev ua haujlwm ruaj khov ntawm 300-400 degree, melting point 1668 degree) |
Zoo (tab sis hnyav thiab tsis tshua muaj txiaj ntsig hauv kev tsim qauv) |
Tsis zoo (lub zog poob siab tshaj 150 degree) |
Nruab nrab |
Zoo tagnrho rau 200-450℃lub teeb yuag engineering daim ntaub ntawv |
|
Biocompatibility |
Zoo heev (tsis yog - lom, osseointegration muaj peev xwm) |
Tsis zoo (muaj peev xwm tso tawm ion thiab ua xua) |
Tsis zoo (tsis haum rau implants) |
pluag |
Cov khoom uas xav tau rau ntev - kev cog qoob loo kho mob |
|
Machineability |
Nruab nrab mus rau nyuaj (yuav tsum tau ua tshwj xeeb) |
Yooj yim |
Nruab nrab |
Nruab nrab |
High - cov ntaub ntawv ua tau zoo uas yuav tsum tau muaj peev xwm ua tau zoo heev |
|
Tus nqi khoom siv |
Tus nqi pib siab |
Tsawg |
Nruab nrab |
Siab |
Tsawg dua tag nrho cov nqi ntawm lub neej vim kev ua haujlwm ntev thiab kev saib xyuas qis |
|
Khoom |
Qib 2 (CP Titanium) |
Qib 5 (Ti-6Al-4V) |
Qib 12 (Ti-0.3Mo-0.8Ni) |
Qib 23 (Ti-6Al-4V ELI) |
|
Hom khoom |
Kev lag luam ntshiab titanium (theem) |
+ titanium alloy |
Nyob ze -alpha titanium alloy |
+ ELI titanium alloy (ntxiv qis interstitials) |
|
Tshuaj muaj pes tsawg leeg |
Ti ntau dua lossis sib npaug li 99% Fe Tsawg dua lossis sib npaug li 0.30% O Tsawg dua lossis sib npaug li 0.25% |
Ti-6Al-4V Al: 5.5-6.75% V: 3.5–4.5% Fe Tsawg dua lossis sib npaug li 0.40% O Tsawg dua lossis sib npaug li 0.20% |
Ti-0.3Mo-0.8Ni Mov: 0.2-0.4% Yog ': 0.6-0.9% Fe Tsawg dua lossis sib npaug li 0.30% O Tsawg dua lossis sib npaug li 0.25% |
Ti-6Al-4V ELI Al: 5.5-6.5% V: 3.5–4.5% Fe Tsawg dua lossis sib npaug li 0.25% O Tsawg dua lossis sib npaug li 0.13% |
|
Qhov ceev (g / cm³) |
4.51 |
4.43 |
4.51 |
4.43 |
|
Tensile zog (MPa) |
Ntau dua lossis sib npaug rau 345 |
Ntau dua lossis sib npaug li 895 |
Ntau dua lossis sib npaug rau 483 |
Ntau dua lossis sib npaug rau 828 |
|
Yield zog (MPa) |
Ntau dua lossis sib npaug li 275 |
Ntau dua lossis sib npaug rau 828 |
Ntau dua lossis sib npaug rau 345 |
Ntau dua lossis sib npaug li 759 |
|
Elongation (%) |
Ntau tshaj los yog sib npaug rau 20 |
Ntau tshaj los yog sib npaug rau 10 |
Ntau dua lossis sib npaug li 18 |
Ntau tshaj los yog sib npaug rau 10 |
|
Corrosion Resistance |
Zoo heev (tshwj xeeb tshaj yog dej hiav txwv, acids, alkalis) |
Nruab nrab (me ntsis tsis kam rau crevice corrosion tshaj CP titanium) |
Zoo heev (zoo dua hauv kev txo cov acids thiab chloride ib puag ncig) |
Nruab nrab (piv rau Qib 5) |
|
Biocompatibility |
Zoo (tsis yog-load bearing implants) |
Nruab nrab (Structure Medical Cheebtsam) |
Nruab nrab |
Zoo heev (Implant-qib, ASTM F136 / ISO 5832-3) |
|
Weldability |
Zoo heev (yuav tsum tau muaj kev tiv thaiv roj inert) |
Nruab nrab (yuav tsum muaj kev tiv thaiv nruj) |
Zoo heev |
Nruab nrab |
|
Formability (Cold Working) |
Zoo heev |
txwv (feem ntau yuav tsum tau ua kom kub) |
Zoo |
Zoo |
|
Machineability |
Nyuaj (ntxhiab rau gall) |
Nruab nrab |
Nyuaj |
Nruab nrab |
|
Tus nqi txheeb ze |
Tsawg |
Nruab nrab |
Nruab nrab |
Siab |
|
Cov qauv tseem ceeb |
ASTM B348 ASTM F67 |
ASTM B 348 AMS 4928 Cov |
ASTM B 348 Cov Lus Qhia Tshwj Xeeb |
ASTM F136 ISO 5832-3 Cov Lus Qhia |
|
Qhov Zoo Tshaj Plaws Daim Ntawv Thov Kev Pom Zoo |
Corrosion tsis kam & tshuaj ua haujlwm |
Siab -lub zog aerospace & cov khoom siv |
Tshuaj + marine corrosion kuj |
Kev kho mob implants & siab - daim ntawv thov purity |
Puas yog titanium ntau dua corrosion-resistant dua stainless hlau hauv dej hiav txwv?
+
-
Yog lawm. Titanium tsim ib qho chaw ruaj khov, tus kheej - kho titanium dioxide (TiO₂) cov txheej txheem ua haujlwm uas ua rau muaj kev tiv thaiv zoo rau cov dej hiav txwv, chlorides, thiab hnyav hnyav.
Piv nrog rau 316L stainless hlau, titanium feem ntau muaj 5-10 lub sijhawm ua haujlwm ntev dua hauv kev siv dej hiav txwv. Ntau lub tshuab ua haujlwm sab nrauv thiab dej hiav txwv tau txo qis txij nkawm tom qab hloov los ntawm stainless hlau mus rau titanium.
Qhov txawv ntawm Qib 2 thiab Qib 5 titanium bar yog dab tsi?
+
-
Qib 2 yog kev lag luam ntshiab titanium nrog zoo heev corrosion kuj thiab zoo formability, ua rau nws haum rau tshuaj thiab marine daim ntaub ntawv.
Qib 5 (Ti-6Al-4V) yog lub zog muaj zog titanium alloy nrog kev ua haujlwm siab dua, siv dav hauv aerospace, kev tsim qauv, thiab kev siv tshuab ua haujlwm siab.
Cov titanium bar puas tuaj yeem welded? Yuav tsum xav li cas?
+
-
Yog lawm. Qib 2 thiab Qib 12 titanium tuav tau zoo heev weldability, thaum Qib 5 thiab Qib 23 yuav tsum nruj inert gas (argon) shielding thaum vuam los tiv thaiv kev kis kab mob thiab oxidation.
Tom qab-weld kho cua sov los yog lub tshuab nqus tsev yog pom zoo kom txo tau kev ntxhov siab. Kev cob qhia vuam tuaj yeem muab tau raws li qhov kev thov.
Koj ua li cas kom ntseeg tau qhov zoo thiab qhov tsis zoo ntawm - cov khoom siv titanium dawb?
+
-
Rau aerospace thiab kev kho mob- qib kev thov, peb siv 100% ultrasonic kuaj (UT) raws li AMS 2631 lossis AMS 2154 tus qauv.
Tsis tas li ntawd, peb siv ob lossis peb npaug ntawm lub tshuab nqus tsev arc remelting (VAR) cov txheej txheem los txo cov kev suav nrog, porosity, thiab qhov tsis xws luag los ntawm cov khoom siv theem.
Dab tsi yuav tsum tau xav txog thaum yuav khoom titanium bar?
+
-
Cov yam tseem ceeb muaj xws li qib titanium, yuav tsum muaj cov khoom siv kho tshuab, kev siv ib puag ncig, kev siv tshuab, thiab cov qauv siv tau.
Piv txwv li, aerospace thiab kev siv kho mob yuav tsum tau ua raws li ASTM lossis AMS cov qauv, thaum cov ntawv thov kev lag luam tuaj yeem tsom ntau dua rau kev tiv thaiv corrosion thiab cov nqi ua haujlwm.
Yog tias koj tsis paub meej txog cov lus qhia tshwj xeeb, peb tuaj yeem pab xaiv cov qib raug thiab ua haujlwm raws li koj qhov kev xav tau.
Txhawm rau muab cov lus hais meej meej hauv 24 teev, thov qhia cov ntaub ntawv hauv qab no:
- Qib Titanium (piv txwv li Qib 2, Qib 5, Qib 23)
- Dimensions (inch, ntev, puab)
- Cov qauv siv tau (ASTM / ISO / AMS)
- Ntau lossis tag nrho qhov hnyav
- Daim ntawv thov npaj
- Machining los yog kev cai ua cov kev cai
- Shipping txoj kev (cua lossis hiav txwv freight)
- Qhov yuav tsum tau ua tiav
Yog tias muaj cov duab kos lossis cov kev qhia tshwj xeeb, thov suav nrog rau kev soj ntsuam sai dua.
Peb yuav teb nrog:
- Cov lus qhia ntxaws hauv 24 teev
- Kev paub tseeb yog tias xav tau
- Cov ntaub ntawv pom zoo yog tias xaiv qib tsis meej
Peb nyob nraum kev titanium bar / pas nrig manufacturers thiab lwm tus neeg nyob hauv Suav teb, tshwj xeeb hauv kev muab cov kev pabcuam zoo. Thov koj xav tias dawb mus yuav luv nqi titanium bar / pas nrig hauv Tshuag ntawm no thiab tau txais cov qauv dawb los ntawm peb lub hoobkas. Rau nqe kev sab laj, tiv tauj peb.