GR1 UNS R50250 Titanium yeeb nkab
May 14, 2026
GR1 Titanium yeeb nkab Specifications
| Parameter | Tus nqi |
|---|---|
| Txuj | ASTM B338 (Ppipe), ASTM B861 (Seaamless Tube) |
| Qib | GR 1 |
| Phab ntsa Thickness | Customized raws li xav tau |
| Purity | 99.6% |
| Nto | Tsis muaj pob dub, tsis muaj burrs, tsis muaj kab nrib pleb |
| Qhov xwm txheej | Annealed (M) lossis Cold Rolled (Y) |
| Titanium qib 1 ceev | 4.51 g / cm³ |
| Melting point | 1660 degree |
GR1 Titanium yeeb nkab vs Aluminium Alloy
GR1 titanium yeeb nkabmuaj thermal zog ob peb zaug siab dua aluminium alloy.GR1 titanium tubetuaj yeem tuav lub zog xav tau ntawm qhov kub nruab nrab thiab ua haujlwm ntawm 450-500℃rau kev pabcuam mus sij hawm ntev.
| Khoom siv | Muaj peev xwm kub siab | Lub zog tshwj xeeb ntawm 150-500 degree |
|---|---|---|
| GR1 titanium yeeb nkab | Txog li 500 degree | Tseem siab |
| Aluminium alloy | Hauv qab 200 degree | Txo qhov kub siab tshaj 150 degree |
RauGR1 titanium kub exchangerdaim ntawv thov xav tau kev pabcuam kub siab,GR1 titanium hlauoutperforms aluminium alloys los ntawm ib tug dav margin.
Corrosion Resistance
GR1 titanium tubemuaj zoo heev corrosion kuj nyob rau hauv tej ib puag ncig:
| Ib puag ncig | GR1 Titanium yeeb nkabKev ua tau zoo |
|---|---|
| Huab cua | Zoo tshaj stainless hlau |
| Dej hiav txwv nruab nrab | Zoo tshaj stainless hlau |
| Pitting corrosion | resistant heev |
| Acid corrosion | resistant heev |
| Kev ntxhov siab corrosion | resistant heev |
| Alkali, chloride, chlorine | Zoo tsis kam |
| Organic khoom, nitrate acid, sulfuric acid | Zoo tsis kam |
Cov Khoom Kub Kub Tsawg ntawm GR1 Titanium Yeeb Nkab
GR1 titanium yeeb nkabtswj cov cuab yeej cuab tam ntawm qhov qis thiab ultra- qhov kub thiab txias.GR1 titanium tubenrog cov ntsiab lus qis heev (O, N, H, C) tuaj yeem tswj tau qee yam plasticity txawm tias ntawm -253 degree.
GR1 titanium hlauyog li ntawd yog ib qho tseem ceeb uas tsis tshua muaj -cov khoom siv hluav taws xob kub.GR1 titanium rau kev kos duab sib sib zog nqustau txais txiaj ntsig los ntawm qhov qis -kub ductility.
Kev txiav txim siab tseem ceeb rau vuam
GR1 titanium hlaumuaj tshuaj lom neeg ua haujlwm siab. ThaumYuav ua li cas weld GR1 titanium, nws tsim muaj zog tshuaj tiv thaiv nrog:
| Element/Compound | Teb nrogGR1 titanium hlau |
|---|---|
| O (Oxygen) | Fors hardened txheej saum 600 degree |
| N (Nitrogen) | Cov ntaub ntawv TiN tawv txheej txheej |
| H (Hydrogen) | Cov txheej txheem brittle |
| CO, CO₂, dej vapor, ammonia | Cov tshuaj tiv thaiv muaj zog |
Thaum cov ntsiab lus carbon ntau tshaj 0.2%, TiC nyuaj rau hauvGR1 titanium yeeb nkab. Cov txheej txheej tawv thiab tawv tawv los ntawm kev nqus roj tuaj yeem ncav cuag 0.1-0.15 hli hauv qhov tob, nrog rau qib hardening ntawm 20-30%.
Thermal conductivity thiab Elastic Modulus
GR1 titanium tubemuaj cov thermal conductivity thiab tsis tshua muaj elastic modulus:
| Khoom | GR1 titanium hlau | Kev sib piv |
|---|---|---|
| Thermal conductivity | 15.24 W/(m·K) | 1/4 ntawm nickel, 1/5 ntawm hlau, 1/14 ntawm txhuas |
| Elastic modulus | ~ 1/2 ntawm steel | Tsis zoo rigidity, 在易变形 |
Ntau yamGR1 titanium hlaualloys muaj thermal conductivity txog 50% qis dua cov ntshiabGR1 titanium yeeb nkab. Qhov qis elastic modulus txhais tau tiasGR1 titanium tubeyog tsis haum rau slender rods los yog nyias phab ntsa daim ntaub ntawv uas rigidity yog ib qho tseem ceeb.
Daim ntawv thov ntawm GR1 Titanium Tube
| Kev lag luam | Daim ntawv thov |
|---|---|
| Aerospace | Gas turbines, aircraft structural Cheebtsam |
| Tshuaj | GR1 titanium rau kev ua tshuaj- corrosion-cov kav dej tiv taus |
| Shipbuilding | Marine Cheebtsam |
| Kho mob | Kev kho mob qib 1 titanium- pob txha implantation, precision accessories |
| Suab | High fidelity suab zaj duab xis daim ntaub ntawv (nyias phab ntsaGR1 titanium tuberau acoustic zog) |
| Tsawg kub | Cryogenic cov khoom siv |
GR1 titanium kub exchangercov raj tau txais txiaj ntsig los ntawm thermal zog thiab corrosion kuj.
FAQ
Q1: Lub zog thermal ntawm GR1 titanium yeeb nkab piv rau aluminium alloy yog dab tsi?
A: GR1 titanium yeeb nkabmuaj thermal zog ob peb zaug siab dua aluminium alloy.GR1 titanium tubetuaj yeem tuav lub zog xav tau ntawm qhov kub nruab nrab thiab ua haujlwm ntawm 450-500℃rau kev pabcuam mus sij hawm ntev. Aluminium alloy poob lub zog tshwj xeeb tshaj 150℃thiab siv tsis tau siab tshaj 200 degree.
Q2: Dab tsi yog qhov purity ntawm GR1 titanium raj?
A: GR1 titanium tubemuaj 99.6% purity. Qhov no siab purity muabGR1 titanium hlaunws zoo heev corrosion kuj, formability, thiab biocompatibility.GR1 titanium yeeb nkabrau ASTM B338 tswj qhov kev xav tau ntawm purity tib yam.
Q3: 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.Kev kho mob qib 1 titanium(ASTM F67 qib 1) siv tib tus lej UNS.
Q4: Yuav ua li cas thaum GR1 titanium yeeb nkab absorbs roj thaum vuam?
A: Thaum twgGR1 titanium yeeb nkababsorbs roj thaum lub sij hawmYuav ua li cas weld GR1 titanium, ib qho nyuaj thiab nkig nto txheej txheej. Cov txheej no tuaj yeem ncav cuag 0.1-0.15 hli hauv qhov tob nrog hardening℃ntawm 20-30%. Tshaj 600 degree, titanium absorbs oxygen thiab tsim txheej txheej tawv. Nrog nitrogen, TiN tawv ntaub ntawv. Nrog hydrogen, nkig txheej txheej. Qhov zoo ntawm argon shielding yog qhov tseem ceeb.
Q5: Dab tsi yog qhov thermal conductivity ntawm GR1 titanium raj?
A: Thermal conductivity ntawmGR1 titanium tubeyog 15.24 W/(m·K). Qhov no yog kwv yees li 1/4 ntawm nickel, 1/5 ntawm hlau, thiab 1/14 ntawm txhuas. Ntau yamGR1 titanium hlaualloys muaj thermal conductivity txog 50% qis dua cov ntshiabGR1 titanium yeeb nkab.
Q6: Dab tsi yog qhov elastic modulus ntawm GR1 titanium yeeb nkab?
A: Lub elastic modulus ntawmGR1 titanium yeeb nkabyog li ntawm 1/2 ntawm cov hlau. Qhov no txhais tau tiasGR1 titanium tubeNws muaj qhov tsis zoo rigidity thiab nws yooj yim rau deformation.GR1 titanium hlauyog tsis haum rau slender rods los yog nyias phab ntsa daim ntaub ntawv uas rigidity yog ib qho tseem ceeb.
Q7: Ua li cas GR1 titanium machinability piv rau stainless hlau?
A: GR1 titanium machinabilitynthuav tawm cov kev sib tw. Thaum lub sij hawm machining, cov txheej txheem nto springback yog loj heev (li 2-3 npaug ntawm stainless hlau). Qhov no ua rau muaj kev sib txhuam hnyav, adhesion, thiab nplaum hnav ntawm cov cuab yeej txiav. Siv cov cuab yeej ntse carbide, qis ceev, thiab ntau cov dej txias.
Q8: GR1 titanium yeeb nkab puas tuaj yeem siv rau kev siv cryogenic?
A: Yog,GR1 titanium yeeb nkabtswj cov cuab yeej cuab tam ntawm qhov qis thiab ultra- qhov kub thiab txias.GR1 titanium tubenrog qhov sib txawv tsawg heev (O, N, H, C) tuaj yeem tuav cov yas txawm tias ntawm -253 degree.GR1 titanium hlauyog ib qho tseem ceeb uas tsis tshua muaj - cov khoom siv hluav taws xob kub.
Q9: Dab tsi yog qhov txawv ntawm GR1 thiab GR2 titanium raj?
A: CovQhov sib txawv ntawm ntshiab titanium GR1 thiab GR2feem ntau yog cov ntsiab lus oxygen thiab purity.GR1 titanium tubemuaj 99.6% purity nrog 0.20% oxygen max, thaum GR2 muaj 0.25% oxygen max.Titanium qib 1 vs qib 2Kev sib piv qhia tau hais tias GR1 muaj ntau dua ductility thiab qis zog, ua rau nws ntau formable rauGR1 titanium rau kev kos duab sib sib zog nqusdaim ntawv thov.
Q10: Puas yog GR1 titanium yeeb nkab corrosion resistant rau tag nrho cov tshuaj?
A: Tsis yog,GR1 titanium yeeb nkabmuaj kev txwv. ThaumGR1 titanium tubeNws tsis tshua muaj kev tiv thaiv rau pitting, acid, thiab kev ntxhov siab corrosion, thiab ua tau zoo nyob rau hauv dej hiav txwv, av noo, alkali, chloride, thiab chlorine, nws muaj tsis zoo corrosion kuj los txo oxygen thiab chromium ntsev nruab nrab.GR1 titanium rau kev ua tshuajyuav tsum xav txog qhov kev txwv no.
Q11: Dab tsi yog qhov siab tshaj plaws ua haujlwm kub rau GR1 titanium tshav kub exchanger raj?
A: GR1 titanium kub exchangercov raj tuaj yeem ua haujlwm ntawm 450-500℃rau kev pabcuam mus sij hawm ntev.GR1 titanium hlautswj kom muaj zog ntawm qhov nruab nrab kub. Rau kev sib piv, aluminium alloy tsis tuaj yeem siv siab dua 200 degree.GR1 titanium yeeb nkabmuab lub zog thermal zoo rau kev siv siab - kub.
Kev tshuaj xyuas
GR1 titanium yeeb nkabthiabGR1 titanium tubeundergo nruj zoo tswj:
| Kuaj | Lub hom phiaj |
|---|---|
| Tshuaj ntsuam xyuas | Txheeb xyuas 99.6% purity thiabGR1 titanium tshuaj muaj pes tsawg leeg |
| Kev ntsuas tensile | Paub meejGR1 titanium yield zog, tensile lub zog, elongation |
| Kev sim hardness | Txheeb xyuasQib 1 titanium hardness |
| Kev tshuaj xyuas saum npoo | Xyuas kom tsis muaj cov pob dub, tsis muaj burrs, tsis muaj kab nrib pleb |
| Dimensional soj ntsuam | Txheeb xyuas qhov ntev, txoj kab uas hla, phab ntsa thickness hauv ± 0.50mm kam rau ua |
| Kev kuaj corrosion | Txheeb xyuas qhov kev tawm tsam hauv ib puag ncig cuam tshuam |
| Kev kuaj ultrasonic | Nthuav cov flaws nyob rau hauvGR1 titanium yeeb nkab |
| Eddy kev sim tam sim no | Surface defect detection onGR1 titanium tube |
Ntim
| 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 | Cov ntawv yas / VCI ntawv qhwv ib ncigGR1 titanium yeeb nkab |
| 3. Kev sib tw | Steel straps ruaj bundles ntawmGR1 titanium tube |
| 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 (99.6%) |
| Extrusion xovxwm | Cov ntawvGR1 titanium yeeb nkabhollows los ntawm billet |
| Txias pilger zeb | Txo txoj kab uas hla thiab phab ntsa thickness ntawmGR1 titanium tube |
| Txias dov zeb | Tsim tawmcustomized GR1 titanium rajnrog nruj tolerances |
| Annealing rauv | Kev ntxhov siab - khoom siv annealed (M) mob |
| Pickling kab | Tshem tawm oxide nplai los ntawmGR1 titanium hlaunto |
| Straightening tshuab | Kho khoov ntawmGR1 titanium yeeb nkab |
| Txiav tshuab | Precision ntev txiav |
| Qhov chaw tshuaj xyuas qhov chaw | Xyuas kom tsis muaj pob dub, tsis muaj burrs, tsis muaj kab nrib pleb |
| Ultrasonic tester | Tsis yog -kev tshuaj ntsuam xyuas ntawmGR1 titanium tube |
| Eddy tam sim no tester | Surface defect detection |
| Hydrostatic Tester | Kev ntsuas siab ntawm txhua lub kav dej ntev |
| Optical Emission Spectrometer | Hauv -kev tshuaj ntsuam xyuas hauv tsev |
| Universal tensile xeem tshuab | Kev txheeb xyuas cov cuab yeej cuab tam |
Tshawb xyuas Hnub no Cov Tshuag & Lub Sijhawm Lead
