GR1 3.7025 / UNS R50250 Titanium yeeb nkab
May 18, 2026
(3.7025 / UNS R50250) yog thawj ntawm cov npe ntawm cov qib titanium ua lag luam.GR1 titanium yeeb nkabyog ib qho titanium uas tsis muaj kev sib raug zoo nrog lub siab tshaj plaws purity tawm ntawm txhua qib ASTM. Txawm hais tias nws yog qhov softest titanium uas qhia lub zog qis tshaj plaws, qib no tau them nyiaj rau qhov siab tshaj plaws ntawm chav tsev kub.
Qauv:ASTM B338 (Ppipe), ASTM B861 (Seaamless Tube)|UNS R50250|W. Nr . 3.7025
Cov khoom tseem ceeb ntawm GR1 Titanium yeeb nkab
| Khoom | Kev piav qhia |
|---|---|
| Formability | Qhov zoo tshaj plaws formability piv rau lwm qib titanium |
| Kev tiv thaiv corrosion | Zoo heev corrosion kuj |
| Impact toughness | High cuam tshuam toughness |
| Kev tiv thaiv ib puag ncig | Resistant mus rau oxidizing heev thiab txo ib puag ncig, kuj thaum raug chlorides |
| Kub muaj peev xwm (nruam) | Mus txog 800℃F (425 degree) |
| Kub muaj peev xwm (intermittent) | Mus txog 1000℃F (540 degree) |
| Tsawg kub khoom | Kev cuam tshuam zoo ntawm qhov kub thiab txias |
| Fabrication | Yooj yim welded, txias- thiab kub- tshuab, thiab cam khwb cia |
GR1 titanium yeeb nkabyog nrov nyob rau hauv tas li kev khiav hauj lwm daim ntawv thov qhov twg kub mus txog rau 425 degree, thiab nyob rau hauv tsis sib xws ua hauj lwm tej yam kev mob uas kub mus txog rau 540 degree. Nws kuj nthuav tawm cov khoom zoo ntawm qhov kub thiab txias.
Qhov hnyav Savings Advantage
| Tau txais txiaj ntsig | Tus nqi |
|---|---|
| Qhov hnyav txo | Kev siv ntawmGR1 titanium hlautuaj yeem txo qhov loj ntawm tag nrho cov qauv mus txog40% |
Titanium qib 1 ceevntawm 4.51 g / cm³ ua rau kev txuag nyiaj tseem ceeb piv rau cov qauv hlau.
Tshuaj muaj pes tsawg leeg ntawm GR1 Titanium yeeb nkab
GR1 titanium tshuaj muaj pes tsawg leegtxwv:
| Element | Max % |
|---|---|
| Fe | 0.20 |
| O | 0.18 |
| N | 0.03 |
| C | 0.08 |
| H | 0.015 |
Lub cev muaj zog ntawm GR1 Titanium Tube
| Khoom | Tus nqi |
|---|---|
| Tensile zog | min . 240 N/mm² |
| GR1 titanium yield zog (0.2%) | min . 138 N/mm² |
| Titanium qib 1 ceev | 4.51 g / cm³ |
| Elongation | 24% |
| Tshwj xeeb kub | 520 J / g degree |
| Elastic modulus | 105 kN / hli |
| Qib 1 titanium hardness(HV) | 115 |
Kev kho cua sov ntawm GR1 Titanium yeeb nkab
| Kev kho mob | Qhov kub thiab txias |
|---|---|
| Mos annealing | 600℃- 700 degree |
| Kev nyuaj siab nyem kev kho cua sov | 450℃- 600 degree |
Muaj Daim Ntawv Thov
GR1 titanium hlaufeem ntau muaj xws li:
| Daim ntawv | Muaj |
|---|---|
| GR1 titanium yeeb nkab | Yog lawm |
| GR1 titanium tube | Yog (seamless thiab welded) |
| Cov ntawv | Yog lawm |
| Daim phiaj | Yog lawm |
| Qws | Yog lawm |
| Castings | Yog lawm |
| Fittings khoom | Yog lawm |
Daim ntawv thov ntawm GR1 Titanium Tube
| Kev lag luam | Daim ntawv thov |
|---|---|
| Kev ua tshuaj lom neeg | Chlorate manufacturing, desalination txheej txheem -GR1 titanium rau kev ua tshuaj |
| Automotive | Performance racing exhaust systems - txo qhov hnyav |
| Kev lag luam | Kev ua haujlwm tas li mus txog 425 degree, cuam tshuam txog 540 degree |
GR1 titanium tshav kub exchangercov raj siv rau hauv desalination thiab tshuaj ua haujlwm. Kev siv ntawmGR1 titanium yeeb nkabtuaj yeem txo qhov loj ntawm tag nrho cov qauv los ntawm 40%.
Yuav ua li cas Weld GR1 Titanium yeeb nkab
| Parameter | Kev pom zoo |
|---|---|
| Yuav ua li cas weld GR1 titanium | GTAW (TIG) with ERTi-1 filler metal |
| Argon tiv thaiv | Yuav tsum tau ntawm ob sab |
| Preheat | Tsis xav tau |
| Tshaj tawm -weld kub kho | Kev ntxhov siab ntawm 450-600℃yog tias xav tau |
| Nco tseg | Yooj yim welded - zoo weldability |
GR1 titanium machinabilityyog qhov zoo - tuaj yeem txias thiab kub machined.GR1 titanium txoj kev / dabtsi yog khoovyog zoo heev vim qhov siab tshaj plaws ductility ntawm titanium qib.
FAQ
Q1: Dab tsi yog GR1 titanium yeeb nkab?
A: GR1 titanium yeeb nkabyog unalloyed titanium nrog lub siab tshaj plaws purity tawm ntawm tag nrho cov qib ASTM. Txawm hais tias nws yog qhov softest titanium uas qhia lub zog qis tshaj,GR1 titanium hlaucompensates nrog lub siab tshaj plaws ductility ntawm chav tsev kub. Nws yog thawj lub npe ntawm cov khoom lag luam ntshiab titanium qib.
Q2: Dab tsi yog UNS tus lej rau ASTM B861 qib 1 titanium raj?
A: Tus lej UNS rauASTM B861 qib 1 titanium rajyog r50250.ASTM B338 Qib 1 titanium yeeb nkabkuj tseem siv UNS R50250. Tus lej Werkstoff yog 3.7025. (Ceeb Toom: Qee qhov chaw yuav qhia tsis raug R504007 - qhov no yog typo; R50400 yog Qib 2.)
Q3: Dab tsi yog qhov siab tshaj plaws ua haujlwm kub rau GR1 titanium yeeb nkab?
A: GR1 titanium yeeb nkabtuaj yeem ua haujlwm tsis tu ncua ntawm qhov kub txog li 425℃(800℃F). Rau kev ua haujlwm tsis sib xws, qhov kub tuaj yeem ncav cuag 540℃(1000℃F).GR1 titanium tubekuj nthuav tawm cov khoom zoo ntawm qhov kub thiab txias.
Q4: Ntau npaum li cas tuaj yeem txuag tau los ntawm kev siv GR1 titanium yeeb nkab?
A: Kev sivGR1 titanium yeeb nkabtuaj yeem txo qhov loj ntawm tag nrho cov qauv txog li 40%.Titanium qib 1 ceevyog 4.51 g / cm³, txo qis dua cov hlau, ua rau muaj kev txuag nyiaj ntau hauv kev siv tsheb thiab kev lag luam.
Q5: Lub zog ntawm GR1 titanium yeeb nkab yog dab tsi?
A: Yam tsawg kawg nkausGR1 titanium yield zog(0.2% offset) yog 138 N / mm². Tensile zog yog yam tsawg 240 N / mm². Elongation yog 24%.Qib 1 titanium hardnessyog 115hv.
Q6: Cov tshuaj muaj pes tsawg leeg ntawm GR1 titanium raj yog dab tsi?
A: GR1 titanium tshuaj muaj pes tsawg leegCov kev txwv yog: Fe Tsawg dua lossis sib npaug rau 0.20%, O Tsawg dua lossis sib npaug rau 0.18%, N Tsawg dua lossis sib npaug rau 0.03%, C Tsawg dua lossis sib npaug 0.08%, H Tsawg dua lossis sib npaug 0.015%. Cov ntsiab lus oxygen tsawg (0.18% max) muabGR1 titanium hlaunws cov ductility siab tshaj plaws ntawm titanium qib.
Q7: Dab tsi yog qhov yuav tsum tau kho cua sov rau GR1 titanium yeeb nkab?
A: GR1 titanium yeeb nkabtuaj yeem muag muag ntawm 600-700 degree, lossis kev ntxhov siab kho cua sov kho ntawm 450-600 degree. Vim titanium nyiam oxidation uas ua rau kom brittleness, kev kho cua sov ntawmGR1 titanium hlauyuav tsum muaj kev tiv thaiv roj cua lossis lub tshuab nqus tsev.
Q8: Puas yog GR1 titanium yeeb nkab haum rau kev ua tshuaj?
A: Yog,GR1 titanium rau kev ua tshuajyog thawj daim ntawv thov.GR1 titanium yeeb nkabyog siv nyob rau hauv chlorate manufacturing thiab desalination txheej txheem. Nws yog resistant rau oxidizing heev thiab txo ib puag ncig, kuj thaum raug chlorides.
Q9: Puas yog GR1 titanium yeeb nkab haum rau lub tshuab hluav taws xob?
A: Yog,GR1 titanium yeeb nkabtau dhau los ua neeg nyiam nyob rau hauv kev lag luam tsheb, tshwj xeeb tshaj yog rau kev ua haujlwm sib tw ua pa tawm tshuab. Kev siv ntawmGR1 titanium tubetuaj yeem txo qhov hnyav txog li 40% thaum muab kev tiv thaiv corrosion zoo heev ntawm qhov kub thiab txias.
Kev tshuaj xyuas
| Kuaj | Lub hom phiaj |
|---|---|
| Tshuaj ntsuam xyuas | Txheeb xyuasGR1 titanium tshuaj muaj pes tsawg leeg(Fe, O, N, C, H txwv) |
| Kev ntsuas tensile | Paub meej tias lub zog tensile (Ntau dua lossis sib npaug rau 240 N / mm²),GR1 titanium yield zog(Ntau dua lossis sib npaug rau 138 N / mm²), elongation (Ntau dua lossis sib npaug rau 24%) |
| Kev sim hardness | Txheeb xyuasQib 1 titanium hardness(115 HV) |
| Dimensional soj ntsuam | Kos OD, phab ntsa thickness, ntev |
| Kev tshuaj xyuas saum npoo | Tshawb xyuas qhov tsis xws luag |
| Kev kuaj ultrasonic | Nthuav cov flaws nyob rau hauvGR1 titanium yeeb nkab |
| Eddy kev sim tam sim no | Surface defect detection onGR1 titanium tube |
| Kev ntsuam xyuas hydrostatic | Siab ncaj ncees |
Ntim
GR1 titanium yeeb nkabthiabGR1 titanium tubentim:
| Ntim Kauj Ruam | Kev piav qhia |
|---|---|
| 1. Kev tiv thaiv kawg | Cov kaus mom yas kawg ntawm ob qhov kawg ntawm txhua qhovGR1 titanium tube |
| 2. Sab hauv qhwv | Yas / VCI ntawv qhwv ib ncigGR1 titanium yeeb nkab |
| 3. Kev sib koom tes | Hlau hlua ruaj ruaj bundles |
| 4. Ntoo rooj plaub | Haum rau ntev - thauj mus los ntawm huab cua lossis hiav txwv shipping |
| 5. Kev sau npe | Qib (GR1), tus qauv (ASTM B338/B861), qhov ntev, qhov kub thiab txias |
| 6. Cov ntaub ntawv lub hnab | Waterproof hnab nrog packing daim ntawv thiab zeb xeem daim ntawv pov thawj |
Khoom siv Hoobkas
| Khoom siv | Muaj nuj nqi |
|---|---|
| VAR cub | Nqus Arc Remelting rau siab -purity titanium ingot |
| Extrusion xovxwm | Cov ntawvGR1 titanium yeeb nkabhollows los ntawm billet |
| Txias pilger zeb | Txo txoj kab uas hla thiab phab ntsa thickness |
| Annealing rauv | Mos annealing (600-700 degree) thiab kev ntxhov siab nyem (450-600 degree) - nrog kev tiv thaiv roj cua lossis lub tshuab nqus tsev los tiv thaiv oxidation |
| Pickling kab | Tshem tawm oxide nplai |
| Straightening tshuab | Kho khoov |
| Txiav tshuab | Precision ntev txiav |
| Cov khoom siv vuam | Rau weldedGR1 titanium tube(ASTM B862) |
| Ultrasonic tester | Tsis yog -kev tshuaj xyuas puas tsuaj |
| Eddy tam sim no tester | Surface defect detection |
| Hydrostatic Tester | Kev ntsuas siab |
| Tensile xeem tshuab | Kev txheeb xyuas cov cuab yeej cuab tam |
| Hardness tester | Qib 1 titanium hardnessKev lees paub (115 HV) |
