Titanium Qib 1 Pipe Supplier
May 14, 2026
Titanium Qib 1 Pipe yog dab tsi?
Titanium Qib 1 yeeb nkabmuaj cov khoom thiab tshuaj muaj pes tsawg leeg zoo ib yam li Qib 2, tab sis nrog kev tswj nruj dua ntawm O (oxygen), Fe (hlau), thiab H (hydrogen) cov ntsiab lus.GR1 titanium tubeyog ib tug ntawm cov softer thiab ntau ductile qib ntawm ntshiab titanium.
GR1 titanium yeeb nkabmuaj lub zog zoo- rau- qhov hnyav piv, corrosion kuj nyob rau hauv oxidizing thiab me ntsis txo ib puag ncig, thiab zoo formability.ASTM B338 qib 1 yeeb nkabmuaj nyob rau hauv seamless thiab welded daim ntawv.
Tshuaj muaj pes tsawg leeg ntawm GR1 Titanium Tube
GR1 titanium tshuaj muaj pes tsawg leegmuaj kev tswj nruj dua ntawm oxygen, hlau, thiab hydrogen piv rau Qib 2:
| Element | Tsawg% | Max % |
|---|---|---|
| N | – | 0.03 |
| C | – | 0.08 |
| H | – | 0.01 |
| Fe | – | 0.20 |
| O | – | 0.18 |
| Cov seem | – | 0.40 |
| Ti | bal | – |
Specifications thiab Designations rau GR1 Titanium yeeb nkab
| Txuj | Lub npe |
|---|---|
| ASTM B338 (Pib) | Qib 1 |
| ASTM B861 (Seem tsis muaj raj) | Qib 1 |
| UNS | R50250 |
| Werkstoff NR. | 3.7025 |
| AWS | 150 |
| Kho mob | ASTM F67 Qib 1 |
ASTM B861 qib 1 titanium rajthiabASTM B338 Qib 1 titanium yeeb nkabqhia tib yam tshuaj thiab cov khoom siv kho mob.Kev kho mob qib 1 titaniumRaws li ASTM F67.
Lub cev muaj zog ntawm Titanium Qib 1 Pipe
| Khoom | Tus nqi (Metric) | Tus nqi (Imperial) |
|---|---|---|
| Titanium qib 1 ceev | 4.51 g / cm³ | 0.163 lb/in³ |
| Melting point | 1670 degree | 3040℃F |
| Coefficient ntawm expansion | 8.6 μm / m℃(20-100 degree) | 4.8 x 10⁻⁶ hauv / hauv℃F (70-212℃F) |
| Modulus ntawm rigidity | 40-45 kN/mm² | 5800-6530 hli |
| Modulus ntawm elasticity | 105-120 kN / hli | 15230-17400 dr hab |
Mechanical Properties ntawm GR1 Titanium Tube
| Qhov xwm txheej | Tensile zog (N / mm²) | Tensile zog (ksi) | Ua haujlwm kub (degree) | Ua haujlwm kub (degree F) |
|---|---|---|---|---|
| Annealed | 300-400 | 44-58 | -200 rau +400 | -330 rau +750 |
| Caij nplooj ntoos hlav Temper(yog muaj) | 550-850 | 80-123 | -200 rau +400 | -330 rau +750 |
Kev kho cua sov ntawm GR1 Titanium yeeb nkab
| Cov xwm txheej raws li muab | Hom | Kub (degree) | Kub (degree F) | Sijhawm (Hr) | Txias |
|---|---|---|---|---|---|
| Annealed | Kev ntxhov siab | 480 | 900 | 0.5-2 | Cua |
| Caij nplooj ntoos hlav Temper | Kev ntxhov siab | 250 | 480 | 0.5 | Cua |
Yuav ua li cas vuam GR1 titanium tsis feem ntau yuav tsum tau post-weld heat treatment. Kev ntxhov siab ntawm 480℃tuaj yeem ua kom txo qis kev ntxhov siab tom qab txias txias los yog vuam.
Cov yam ntxwv tseem ceeb ntawm GR1 Titanium yeeb nkab
| Feature | Kev piav qhia |
|---|---|
| Ductility | Ib qho ntawm cov qib softer thiab ntau dua cov qib ntawm cov ntshiab titanium |
| Lub zog - rau - qhov hnyav piv | Zoo |
| Corrosion kuj | Zoo heev hauv oxidizing thiab me ntsis txo qhov chaw |
| Formability | Zoo - haum rauGR1 titanium txoj kev / dabtsi yog khoovthiabGR1 titanium rau kev kos duab sib sib zog nqus |
| Weldability | Zoo heev –Yuav ua li cas weld GR1 titaniumtsim tau zoo |
Daim ntawv thov ntawm GR1 Titanium Tube
| Kev lag luam | Kev siv yam |
|---|---|
| Aerospace | Airframe Cheebtsam, cav accessories |
| Automotive | Lub teeb yuag thiab structural tubing |
| Kev ua tshuaj lom neeg | GR1 titanium rau kev ua tshuaj- Kub exchangers, reactors, kav dej |
| Kho mob | Kev kho mob qib 1 titanium – ASTM F67 Qib 1cov cuab yeej phais thiab cov khoom cog |
GR1 titanium kub exchangercov raj muaj ntau nyob rau hauv tshuaj thiab marine daim ntaub ntawv.GR1 titanium reactorCheebtsam tau txais txiaj ntsig los ntawm cov khoom siv corrosion kuj thiab fabricability.
Qib sib piv: GR1 vs GR2 vs GR5
| Khoom | GR1 Titanium yeeb nkab | GR 2 | GR5 (Ti-6Al-4V) |
|---|---|---|---|
| Oxygen max (%) | 0.18 | 0.25 | 0.20 |
| Yield zog (MPa) | 138-170 | 275 | 827 |
| Tensile zog (MPa) | 240-400 | 345 | 896 |
| Elongation (%) | 24-27 | 20 | 10 |
| Ductility | Siab tshaj | Nruab nrab | Tsawg |
| Formability | Zoo tshaj | Zoo | pluag |
| Corrosion kuj | Zoo heev | Zoo heev | Zoo |
FAQ
Q1: Qhov txawv ntawm GR1 thiab GR2 titanium yeeb nkab yog dab tsi?
A: CovQhov sib txawv ntawm ntshiab titanium GR1 thiab GR2yog feem ntau cov ntsiab lus oxygen thiab impurity tswj.GR1 titanium yeeb nkabmuaj kev tswj nruj dua ntawm O (0.18% max), Fe (0.20% max), thiab H (0.01% max) piv rau GR2. Qhov no muabGR1 titanium hlausiab dua ductility thiab qis zog, ua rau nws ntau formable rauGR1 titanium rau kev kos duab sib sib zog nqusdaim ntawv thov.
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. Werkstoff NR. Qhov sib npaug yog 3.7025.
Q3: Dab tsi yog qhov ceev ntawm titanium qib 1 yeeb nkab?
A: Titanium qib 1 ceevyog 4.51 g/cm³ (0.163 lb/in³). Qhov no tsawg ceev muabGR1 titanium yeeb nkablub zog zoo -rau- qhov hnyav piv, kwv yees li 44% sib dua li cov yeeb nkab steel hlau ntawm tib qhov ntev.
Q4: Dab tsi yog qhov melting point ntawm GR1 titanium raj?
A: Lub melting point ntawmGR1 titanium tubeyog 1670℃(3040℃F). Txawm li cas los xij, qhov siab tshaj plaws ua haujlwm kub rauGR1 titanium yeeb nkabyog kwv yees li 400℃(750℃F) vim oxidation kev txhawj xeeb saum toj no kub.
Q5: Lub zog tensile ntawm ASTM B338 qib 1 titanium yeeb nkab yog dab tsi?
A: Lub zog tensile ntawmASTM B338 Qib 1 titanium yeeb nkabnyob rau hauv annealed mob yog 300-400 N / mm² (44-58 ksi).GR1 titanium yield zogtsis tau teev nyob rau hauv qhov chaw no tab sis feem ntau yog 138-170 MPa yam tsawg kawg nkaus.
Q6: Dab tsi yog qhov pom zoo kho cua sov rau GR1 titanium raj tom qab vuam?
A: Yuav ua li cas weld GR1 titaniumfeem ntau tsis xav tau tom qab-weld kev kho cua sov. Yog tias xav tau kev ntxhov siab tom qab kev sib sau txias lossis vuam,GR1 titanium tubeyuav tsum tau rhuab mus rau 480℃(900℃F) rau 0.5-2 teev thiab txias hauv huab cua.
Q7: Puas yog GR1 titanium yeeb nkab haum rau cov ntawv thov cryogenic?
A: Yog,GR1 titanium yeeb nkabNws muaj qhov kub thiab txias ua haujlwm mus txog -200℃(-330℃F).GR1 titanium tubetuav zoo ductility thiab toughness ntawm cryogenic kub, ua rau nws haum rau qis - qhov kub thiab txias kev pab cuam.
Q8: Dab tsi yog qhov modulus ntawm elasticity rau GR1 titanium raj?
A: Modulus ntawm elasticity rauGR1 titanium tubeyog 105-120 kN/mm² (15230-17400 ksi). Qhov no yog kwv yees li ib nrab ntawm cov hlau, lub ntsiab lusGR1 titanium yeeb nkabyog yooj yim dua nyob rau hauv load.
Q9: GR1 titanium yeeb nkab puas tuaj yeem siv rau kev siv tshuaj lom neeg?
A: Yog,GR1 titanium rau kev ua tshuajyog ib daim ntawv thov.GR1 titanium yeeb nkabmuaj zoo heev corrosion kuj nyob rau hauv oxidizing thiab me ntsis txo ib puag ncig.GR1 titanium kub exchangercev iGR1 titanium reactorCheebtsam yog siv dav hauv kev lag luam chemical.
Q10: Dab tsi yog qhov coefficient ntawm thermal expansion rau GR1 titanium raj?
A: Lub coefficient ntawm thermal expansion rauGR1 titanium tubeyog 8.6 μm / m℃(20-100 degree). Qhov no yog qis dua stainless hlau (kwv yees li 17 μm / m degree), lub ntsiab lusGR1 titanium yeeb nkabnthuav tawm tsawg dua nrog kev hloov pauv kub.
Q11: Puas yog kev kho mob qib 1 titanium zoo ib yam li kev lag luam GR1 titanium yeeb nkab?
A: Kev kho mob qib 1 titaniumua raws liASTM F67 Qib 1, thaum coj mus muagGR1 titanium yeeb nkabUa raws li ASTM B338 lossis ASTM B861. Cov tshuaj muaj pes tsawg leeg thiab cov cuab yeej cuab tam yuav tsum zoo sib xws, tab sisASTM F67 Qib 1muaj kev ntsuam xyuas biocompatibility ntxiv thiab nruj dua qhov yuav tsum tau ua kom zoo rau daim ntawv thov kev phais.
Q12: Dab tsi yog qhov ua haujlwm kub ntawm GR1 titanium yeeb nkab?
A: Lub approximate khiav hauj lwm kub ntau rauGR1 titanium yeeb nkabyog -200℃rau +400℃(-330℃F txog +750℃F). Hauv qhov xwm txheej no,GR1 titanium hlautuav zoo txhua yam khoom thiab corrosion kuj. Tshaj 400 degree, oxidation accelerates.
Q13: Tus nqi ntawm GR1 titanium yeeb nkab piv rau GR2 li cas?
A: GR1 titanium nqi ib kgFeem ntau 5-10% siab dua GR2 vim kev tswj nruj dua ntawm oxygen (0.18% max vs 0.25% max), hlau (0.20% max vs 0.30% max), thiab hydrogen (0.01% max vs 0.015% max). Hu rauGR1 titanium raj xa khoomrauTam sim no tus nqi GR1 titaniumthiablag luam wholesale qib 1 titaniumbulk luv nqi.
Q14: GR1 titanium puas tuaj yeem siv rau kev kos duab sib sib zog nqus?
A: Yog,GR1 titanium rau kev kos duab sib sib zog nqusyog ib qho kev xaiv zoo heev vim nws cov ductility siab (24-27% elongation) thiab tsis muaj zog tawm los.GR1 titanium txoj kev / dabtsi yog khoovkev ua haujlwm tuaj yeem ua tiav nruj radii yam tsis muaj kev tawg.GR1 titanium tubefeem ntau sib sib zog nqus kos rau hauv cov duab nyuaj rau kev siv tshuaj lom neeg thiab dej hiav txwv.
Kev tshuaj xyuas
| Kuaj | Lub hom phiaj |
|---|---|
| Tshuaj ntsuam xyuas | Txheeb xyuasGR1 titanium tshuaj muaj pes tsawg leeg(N, C, H, Fe, O residuals) |
| Kev ntsuas tensile | Paub meej tensile zog (300-400 N / mm² annealed) |
| Kev sim hardness | Txheeb xyuasQib 1 titanium hardness |
| Hydrostatic xeem | Siab ncaj ncees ntawmGR1 titanium yeeb nkab |
| Kev kuaj ultrasonic | Nthuav cov flaws nyob rau hauvGR1 titanium tube |
| Eddy kev sim tam sim no | Surface defect detection |
| Visual thiab dimensional | Kos OD, phab ntsa thickness, ntev, nto tiav |
Ntim
Cov kaus mom yas kawg ntawm ob qhov kawg ntawm txhua qhovGR1 titanium tube
Bundled nrog steel hlua
Ntoo crates lossis pallets rau export
Daim ntawv lo nrog qib (GR1), tus qauv (ASTM B338/B861), kub tooj, qhov ntev
