Titanium GR1 (Titanium Qib 1, 3.7025, UNS R50250)
May 15, 2026
GR1 titanium yeeb nkabyog ua los ntawm high-zoo, ntau-functional, siab-purity, hnav, thiab corrosion-resistant titanium hlau.GR1 titanium tubeNws muaj cov khoom siv zoo heev, nrog lub zog tensile ntawm 240MPa thiab tawm lub zog ntawm 170MPa.Titanium qib 1 ceevyog tsawg li 4.51g / cm³, ua rau nws yog ib qho ntawm lightest industrial hlau.
Qhov zoo ntawm GR1 Titanium yeeb nkab
GR1 titanium yeeb nkabmuaj ntau yam zoo dua lwm yam ntaub ntawv xws li stainless hlau thiab txhuas:
| Qhov zoo | Tau txais txiaj ntsig |
|---|---|
| Siab zog - rau - hnyav piv | Zoo tagnrho rau cov ntawv thov uas txo qhov hnyav yog qhov tseem ceeb |
| Lub teeb | Titanium qib 1 ceev= 4.51g/cm³ |
| Tsawg coefficient ntawm thermal expansion | Dimensional stability ntawm qhov kub thiab txias |
| Zoo heev corrosion kuj | Ntev - lub sij hawm durability nyob rau hauv ib puag ncig hnyav |
| Biocompatibility | Haum rau kev kho mob thiab kev cog hniav |
| Siab purity | GR1 qib ua kom haum rau cov ntawv thov uas xav tau cov hlau purity siab |
| Kev ua tau zoo | Ib qho yooj yim tsim rau hauv cov duab sib txawv thiab ntau thiab tsawg |
| Tshuaj stability | Ua tau zoo nyob rau hauv ntau qhov chaw huab cua |
Tshuaj muaj pes tsawg leeg ntawm GR1 Titanium Tube
GR1 titanium tshuaj muaj pes tsawg leegtxwv:
| Lub ntsiab | Max % |
|---|---|
| Fe | 0.20 |
| C | 0.08 |
| N | 0.03 |
| H | 0.015 |
| O | 0.18 |
| Ti | Tshuav |
| Txhua yam khoom seem | 0.1 |
| Tag nrho cov seem | 0.4 |
Mechanical Properties ntawm GR1 Titanium yeeb nkab
| Khoom | Tus nqi |
|---|---|
| GR1 titanium yield zog(0.2% offset) | 170 MPa (min) / 130-310 MPa (ntau) |
| Lub zog tensile | 240 MPa (min) |
| Elongation | 24% (min) |
| Titanium qib 1 ceev | 4.51 g / cm³ |
| Qib 1 titanium hardness | ~70 PAB |
GR1 titanium yield zogyog qhov qis tshaj ntawm cov qib ntshiab titanium, uaGR1 titanium txoj kev / dabtsi yog khoovthiabGR1 titanium rau kev kos duab sib sib zog nquskev xaiv zoo heev rau cov duab complex.
Kev npaj ntawm GR1 Titanium Tube
| Kauj ruam | Txheej txheem piav qhia |
|---|---|
| 1. Raw khoom refining | Refining siab -purity titanium los ntawm ntuj titanium ore (kev pab, txo, chlorination) |
| 2. Smelting thiab casting | High-purity titanium yog smelted thiab cam khwb cia rau hauv billets |
| 3. Kev kho cua sov | Kho cov qauv siv lead ua; txhim kho lub zog thiab toughness los ntawm kev tswj kub thiab sijhawm |
| 4. Rolling / Tube txoj kev | Rolled los ntawm zeb thiab tsim rau hauvGR1 titanium tube |
Cov txheej txheem kuaj khoom
| Txoj Kev Xeem | Lub hom phiaj |
|---|---|
| Tshuaj ntsuam xyuas muaj pes tsawg leeg | Xyuas kom meejGR1 titanium tshuaj muaj pes tsawg leegua tau raws li cov qauv tsim |
| Dimensional thiab thickness soj ntsuam | High - ntsuas qhov tseeb kom ntseeg tau tias cov khoom ua tau raws li cov lus qhia tshwj xeeb |
| Kev tshuaj xyuas qhov zoo | Kev tshuaj xyuas qhov muag lossis tsom iav kom paub meej tias tsis muaj qhov tsis xws luag lossis puas tsuaj |
| Kev ntsuam xyuas cov cuab yeej cuab tam | Tensile xeem los xyuas kom meej lub zog, ductility,GR1 titanium yield zog |
Cov yam ntxwv tseem ceeb ntawm GR1 Titanium Tube
| Feature | Kev piav qhia |
|---|---|
| Siab purity | GR1 qib ua kom haum rau cov ntawv thov uas xav tau cov hlau purity siab |
| Lub teeb thiab lub zog siab | Lub zog zoo heev - rau - qhov hnyav piv –titanium qib 1 ntom= 4.51g/cm³ |
| Corrosion kuj | ruaj khov tiv thaiv acids, alkalis, ntsev dej; kev ua tau zoo nyob rau hauv ib puag ncig hnyav |
| Kev ua tau zoo | Yooj yim rau txheej txheem rau hauv cov duab sib txawv thiab qhov ntau thiab tsawg rau cov txheej txheem nyuaj |
| Tshuaj stability | Superior stability nyob rau hauv ntau yam huab ib puag ncig |
| Biocompatibility | Haum rau kev kho mob thiab kev cog hniav |
GR1 titanium yeeb nkabmuaj corrosion kuj siab nyob rau hauv ntau corrosive ib puag ncig, nrog rau cov dej ntsev, acidic daws, thiab alkaline daws. Qhov no ua rau nws zoo tagnrho rau cov ntawv thov uas raug corrosive ib puag ncig yog qhov xav txog.
GR1 Titanium yeeb nkab Specifications
| Parameter | Tus nqi |
|---|---|
| Txuj | ASTM B338 (Ppipe), ASTM B861 (Tswj Seamless Tube) |
| Qib | GR 1 |
| Ti Cov Ntsiab Lus (Min) | 99.5% |
| Phab ntsa thickness ntau | 0.3mm - 5.0mm (raws li cov khoom muaj peev xwm) |
| Txoj kab uas hla (OD) | Customized raws li tus neeg yuav tsum tau muaj |
| Ntev | Txiav raws li cov neeg siv khoom xav tau |
| Kev kho saum npoo | Rolled smooth / ci |
| Cov txheej txheem ntau lawm | Kub dov, txias dov |
| Qhov xwm txheej | Annealed |
Daim ntawv thov ntawm GR1 Titanium Tube
| Kev lag luam | Daim ntawv thov |
|---|---|
| Aerospace | Cov qauv dav hlau, cov foob pob hluav taws - lub teeb yuag thiab lub zog siab |
| Kev lag luam tshuaj | GR1 titanium rau kev ua tshuaj- cov reactors,GR1 titanium kub exchangerraj, corrosion{0}}cov khoom siv tiv taus |
| Kev kho mob teb | Kev kho mob qib 1 titanium- cov pob qij txha, cov hniav cog hniav (ASTM F67 Qib 1) |
| Electronic technology | Conductive zog - capacitor, electromagnetic shielding |
| Roj av | Corrosion-cov kav dej tiv taus |
| Precision manufacturing | High -cov khoom muaj tseeb |
| Aviation | Cov txheej txheem thiab kua tuav systems |
GR1 titanium kub exchangercev iGR1 titanium reactorCheebtsam tau txais txiaj ntsig los ntawm cov khoom siv zoo heev corrosion kuj thiab thermal zog.
Qib sib piv: GR1 vs GR2 vs GR5
| Khoom | GR 1 | GR 2 | GR5 (Ti-6Al-4V) |
|---|---|---|---|
| Purity | 99.5% min | 99.2% min | Alloy |
| Oxygen max (%) | 0.18 | 0.25 | 0.20 |
| GR1 titanium yield zog | 170 MPa | 275 MPa rau | 827mpa ua |
| Lub zog tensile | 240 MPa | 345 MPa ua | 896mpa ua |
| Elongation | 24% | 20% | 10% |
| Corrosion kuj | Zoo heev | Zoo heev | Zoo |
| Formability | Zoo tshaj | Zoo | pluag |
| Biocompatibility | Zoo heev | Zoo heev | Zoo |
Qhov sib txawv ntawm ntshiab titanium GR1 thiab GR2:GR1 muaj cov ntsiab lus oxygen qis dua, muab cov ductility ntau dua thiab qis zog.Titanium qib 1 vs qib 2kev xaiv nyob ntawm seb qhov formability (GR1) lossis lub zog (GR2) yog qhov tseem ceeb.
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 (hauv paus thiab npog) |
| Preheat | Tsis xav tau |
| Tshaj tawm -weld kub kho | Tsis xav tau rau feem ntau daim ntawv thov |
| Tseem ceeb ceev faj | Tiv thaiv kom tsis txhob muaj kab mob - titanium reacts nrog oxygen, nitrogen, hydrogen ntawm qhov kub thiab txias |
FAQ
Q1: Dab tsi yog GR1 titanium yeeb nkab?
A: GR1 titanium yeeb nkabyog ua los ntawm high-zoo, siab-purity, hnav, thiab corrosion-tiv taus titanium hlau.GR1 titanium tubemuaj cov khoom siv zoo heev nrog lub zog tensile ntawm 240MPa thiab tawm lub zog ntawm 170MPa.GR1 titanium hlauyog ib qho ntawm cov khoom siv hluav taws xob zoo tshaj plaws nrog qhov ceev ntawm 4.51g / cm³.
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.Kev kho mob qib 1 titanium(ASTM F67 qib 1) siv tib tus lej UNS nrog rau cov kev cai biocompatibility ntxiv.
Q3: Dab tsi yog qhov ceev ntawm titanium qib 1 yeeb nkab?
A: Titanium qib 1 ceevyog 4.51g/cm³. Qhov no ua rauGR1 titanium yeeb nkabib lub lightest industrial hlau. Nws lub zog siab -rau- qhov hnyav piv ua rau nws zoo tagnrho rau cov ntawv thov uas qhov hnyav txo yog qhov tseem ceeb.
Q4: Dab tsi yog cov tshuaj muaj pes tsawg leeg ntawm GR1 titanium raj?
A: GR1 titanium tshuaj muaj pes tsawg leegCov kev txwv yog: Fe Tsawg dua lossis sib npaug rau 0.20%, C Tsawg dua lossis sib npaug 0.08%, N Tsawg dua lossis sib npaug rau 0.03%, H Tsawg dua lossis sib npaug 0.015%, O Tsawg dua lossis sib npaug 0.18%, Ti tshuav. Txhua qhov seem seem tsawg dua lossis sib npaug li 0.1%, tag nrho cov seem seem tsawg dua lossis sib npaug li 0.4%.GR1 titanium hlaumuaj yam tsawg kawg nkaus 99.5% purity.
Q5: Lub zog ntawm GR1 titanium yeeb nkab yog dab tsi?
A: Yam tsawg kawg nkausGR1 titanium yield zog(0.2% offset) yog 170 MPa, nrog rau ntau yam ntawm 130-310 MPa. Tensile zog yog 240 MPa yam tsawg kawg nkaus. Elongation yog 24% yam tsawg kawg nkaus.GR1 titanium yield zogyog qhov qis tshaj ntawm cov qib ntshiab titanium.
Q6: 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 nkabmuaj kev tiv thaiv corrosion siab hauv ntau qhov chaw corrosive nrog rau cov dej ntsev, cov kua qaub, thiab cov tshuaj alkaline.GR1 titanium kub exchangercev iGR1 titanium reactorCheebtsam yog siv dav hauv kev lag luam chemical.
Q7: Dab tsi yog txoj hauv kev sim rau GR1 titanium raj?
A: GR1 titanium tubeundergoes: (1) tshuaj muaj pes tsawg leeg tsom xam los xyuas kom meej cov qauv, (2) seem thiab thickness soj ntsuam nrog siab -precision cov cuab yeej, (3) deg zoo soj ntsuam los ntawm kev pom los yog tsom iav, (4) mechanical property testing with tensile testing for strength and ductility.
Q8: GR1 titanium yeeb nkab puas tuaj yeem siv rau kev siv kho mob?
A: Yog,kev kho mob qib 1 titaniumua raws liASTM F67 Qib 1yog siv rau cov pob qij txha, kev cog hniav, thiab lwm yam kev siv roj ntsha.GR1 titanium hlauyog biocompatible thiab haum rau cov khoom siv kho mob qhov twg corrosion kuj thiab biocompatibility tseem ceeb heev.
Q9: Dab tsi yog txheej txheem kev npaj rau GR1 titanium raj?
A: Cov txheej txheem npaj rauGR1 titanium tubesuav nrog: (1) refining siab -purity titanium los ntawm ore, (2) smelting thiab casting rau hauv billets, (3) kho cua sov los kho cov qauv siv lead ua, (4) dov thiab raj ua los ntawm mills.GR1 titanium tubesiv VAR cov khoom siv melting thiab muab nkag rau hauv qhov mob annealed.
Q10: Dab tsi yog qhov zoo ntawm GR1 titanium yeeb nkab hla stainless hlau?
A: GR1 titanium yeeb nkabmuaj: (1)titanium qib 1 ntom(4.51g / cm³) yog 43% qis dua stainless hlau (8.0g / cm³), (2) zoo heev corrosion kuj nyob rau hauv ntsev dej, acids, thiab alkalis, (3) siab zog - rau - luj piv, (4) biocompatibility, (5) tsawg coefficient ntawm thermal expansion, (6) zoo processability rau complex duab.
