GR1 Titanium yeeb nkab vs GR2 vs GR5
May 14, 2026
Dab tsi yog qhov txawv ntawm Kev Lag Luam Dawb Huv GR1 Titanium Yeeb thiab GR2 Titanium yeeb nkab?
GR1 titanium hlauyog cov softest thiab feem ntau ductile ntawm cov lag luam ntshiab qib titanium, ua rau nws zoo heev haum rau daim ntaub ntawv uas yuav tsum tau zoo heev formability thiab corrosion kuj. Nws qib siab purity ua kom yooj yim thiab yooj yim ntawm kev ua haujlwm.GR1 titanium yeeb nkabyog dav siv nyob rau hauv chemical processing thiab marine ib puag ncig.
Piv txwv li,GR2 titanium hlaumuab qhov sib npaug ntawm ductility thiab lub zog. Thaum khaws cia ntau qhov kev tiv thaiv corrosion pom hauv GR1, nws muaj kev txhim kho lub zog profile, ua rau nws tsim nyog rau kev siv dav dav.
Qib 5 Titanium (Ti 6Al-4V) yog dab tsi?
GR5 titanium hlau(Ti 6Al-4V) yog cov titanium alloy feem ntau siv. Nws suav nrog 6% txhuas thiab 4% vanadium, uas ua kom nws lub zog thiab kub tsis kam. Vim nws superior mechanical zog,GR5 titanium hlauyog siv dav hauv kev ua haujlwm siab - xws li aerospace thiab kev cog qoob loo kho mob.
Dab tsi yog cov tshuaj sib txawv ntawm GR1 Titanium yeeb nkab, GR2, thiab GR5?
| Element | GR1 Titanium (Max%) | GR2 Titanium (Max%) | GR5 Titanium (Ti-6Al-4V) |
|---|---|---|---|
| Ti | Tshuav | Tshuav | Tshuav |
| Al | – | – | 5.5 – 6.75 |
| V | – | – | 3.5 – 4.5 |
| Fe (max) | 0.20 | 0.30 | 0.40 |
| O (max) | 0.18 | 0.25 | 0.20 |
| C (max) | 0.08 | 0.08 | 0.08 |
| N (max) | 0.03 | 0.03 | 0.05 |
| H (max) | 0.015 | 0.015 | 0.015 |
Dab tsi yog cov cuab yeej cuab tam sib txawv ntawm GR1 Titanium Tube, GR2, thiab GR5?
| Khoom | GR1 titanium hlau | GR2 titanium hlau | GR5 Titanium (Ti-6Al-4V) |
|---|---|---|---|
| Yield zog (min. MPa) | 138 | 275 | 827 |
| Tensile zog (min. MPa) | 240 | 345 | 896 |
| Elongation (min.%) | 24 | 20 | 10 |
| Qhov ceev (g / cm³) | 4.51 | 4.51 | 4.43 |
| Hardness (HRC raug) | – | – | 34-38 |
GR1 titanium yield zogyog qhov qis tshaj ntawm peb, ua rau nws yog qhov tsim nyog tshaj plaws.GR 5muaj kwv yees li 6x siab dua qhov muaj zog tshaj GR1.
Daim ntawv thov sib txawv ntawm GR1 Titanium yeeb nkab, GR2, thiab GR5 yog dab tsi?
| Daim ntawv thov cheeb tsam | GR1 Titanium yeeb nkab / Tube | GR2 titanium hlau | GR5 titanium hlau |
|---|---|---|---|
| Kev ua tshuaj lom neeg | Zoo heev rau cov cua kub exchangers, reactors | Zoo | Limited (overkill) |
| Marine / dej hiav txwv | Qhov zoo tshaj plaws corrosion kuj | Zoo heev | Zoo tab sis kim |
| Sib sib zog nqus nqus / sib sau | Zoo tagnrho (qib 1 titanium rau kev sib sib zog nqus nqus) | Nruab nrab | Poor (tsis formable) |
| Aerospace qauv | Tsis haum | Tsis haum | Cov khoom siv txheem |
| Kev kho mob implants | ASTM F67 Qib 1 (tsis muaj load) | ASTM F67 Qib 2 | ASTM F136 / F1472 Cov Lus Qhia |
| Kub kub (siab tshaj 300 degree) | Tsis muaj | Tsis muaj | Yog lawm |
Tus nqi ntawm GR1 Titanium yeeb nkab piv rau GR2 thiab GR5 li cas?
| Qib | Tus nqi txheeb ze (ib kg) | Muaj |
|---|---|---|
| GR1 titanium yeeb nkab | $$ (nruab nrab) | GR1 titanium raj hauv Tshuagdav muaj |
| GR2 titanium hlau | $ (qis tshaj ntawm peb) | Feem ntau yooj yim muaj |
| GR5 titanium (Ti-6Al-4V) | $$$$ (siab tshaj) | Hwm, yuav tsum tau alloying ntsiab |
Lag luam wholesale qib 1 titaniumfeem ntau tsis tshua kim tshaj GR5 vim tsis muaj txhuas thiab vanadium.Tam sim no tus nqi GR1 titaniumfeem ntau yog 30-40% qis dua GR5.
Yuav ua li cas Weld GR1 Titanium yeeb nkab vs GR5 Titanium?
| Txheej txheem | GR1 Titanium yeeb nkab / Tube | GR5 titanium hlau |
|---|---|---|
| Yuav ua li cas weld GR1 titanium | GTAW (TIG) with ERTi-1 filler | GTAW nrog ERTi-5 muab tub lim |
| Argon shielding yuav tsum tau | Yog, tseem ceeb | Yog, tseem ceeb |
| Preheat yuav tsum tau | Tsis muaj | Tsis yog (rau nyias seem) |
| Tshaj tawm -weld kub kho | Tsis xav tau | Pom zoo kom txo kev ntxhov siab |
| Weld ductility | Zoo heev | Nruab Nrab (siab dua kev pheej hmoo ntawm kev tawg) |
Dab tsi yog qhov sib txawv ntawm kev tsim thiab Machining?
| Khoom | GR1 titanium hlau | GR2 titanium hlau | GR5 titanium hlau |
|---|---|---|---|
| GR1 titanium txoj kev / dabtsi yog khoov | Zoo heev- txias formable | Zoo - nruab nrab springback | Tsis zoo - yuav tsum tau ua kom kub |
| GR1 titanium machinability | Zoo (gummy, siv cov cuab yeej ntse) | Zoo | Fair (ua hauj lwm hardens sai) |
| Sib sib zog nqus kos peev xwm | Kev xaiv zoo tshaj plaws (qib 1 titanium rau kev kos duab sib sib zog nqus) | Txais tau | Tsis pom zoo |
FAQ
Q1: GR1 titanium yeeb nkab puas tuaj yeem siv los hloov GR5 titanium raj hauv cov tshuaj tua hluav taws kub?
A: Yog. GR1 titanium yeeb nkab feem ntau nyiam tshaj GR5 titanium raj rau tshuaj lom neeg kub exchangers vim GR1 muaj txaus lub zog thiab superior corrosion kuj ntawm tus nqi qis. GR5 yog qhov tsis tsim nyog overkill.
Q2: Dab tsi yog qhov sib npaug ASTM tus qauv rau GR1 titanium raj siv hauv kev kho mob cog?
A: ASTM F67 Qib 1yog tus qauv rau kev kho mob qib 1 titanium. GR1 titanium raj rau ASTM F67 yog siv rau cov uas tsis yog -load- bearing phais implants.
Q3: Puas yog GR1 titanium yeeb nkab puas muaj cov seawater corrosion zoo dua li GR2 titanium yeeb nkab?
A: Ob leeg muaj kev tiv thaiv zoo heev, tab sis GR1 titanium yeeb nkab muaj cov pa oxygen tsawg me ntsis (0.18% vs 0.25%), ua rau nws muaj zog dua. Corrosion kuj yog ze li zoo tib yam hauv dej hiav txwv.
Q4: Dab tsi muab hlau yuav tsum tau siv thaum vuam GR1 titanium raj rau GR5 titanium?
A: SivERTi-5Muab cov hlau thaum koom nrog GR1 titanium raj rau GR5 titanium. Lub vuam yuav muaj cov khoom nyob ze rau GR5. Direct welding yog ua tau tab sis tsis ntau.
Q5: Puas yog GR5 titanium raj muaj zog dua GR1 titanium yeeb nkab ntawm qhov kub thiab txias?
A: Yog. GR5 titanium raj tuav lub zog mus txog 400 degree. GR1 titanium yeeb nkab poob lub zog siab dua 150℃thiab tsis pom zoo rau kev pabcuam kub.
Q6: Dab tsi yog qhov sib txawv ntawm GR1 titanium yeeb nkab thiab stainless hlau 316L yeeb nkab?
A: Titanium qib 1 ceevyog 4.51 g/cm³. Stainless hlau 316L ceev yog 8.00 g / cm³.GR1 titanium yeeb nkabhnyav kwv yees li 44% tsawg dua tib yam - loj 316L yeeb nkab.
Q7: GR5 titanium puas tuaj yeem ua txias zoo li GR1 titanium ntawv?
A: Tsis yog. GR1 titanium daim ntawv muaj 24% elongation yam tsawg kawg nkaus thiab yog qhov zoo tagnrho rau kev sib sau txias. GR5 titanium tsuas muaj 10% elongation thiab yuav tsum tau kub sib sau (600-800 degree) rau cov duab complex.
Q8: Dab tsi yog lub sijhawm ua haujlwm rau kev kho GR1 titanium raj los ntawm GR1 titanium raj Hoobkas?
A: Customized GR1 titanium rajlos ntawm aGR1 titanium raj Hoobkasfeem ntau nkoj hauv 20-30 hnub.GR1 titanium raj hauv Tshuagnkoj hauv 3-5 hnub. Hu rauGR1 titanium raj xa khoomrau lub sijhawm ua haujlwm tam sim no.
Q9: Tus nqi ib kg ntawm GR1 titanium yeeb nkab piv rau GR2 titanium yeeb nkab li cas?
A: Lag luam wholesale qib 1 titaniumCov yeeb nkab feem ntau yog 5-10% siab dua GR2 vim kev tswj cov pa oxygen nruj dua.Yuav GR1 titanium hauv ntau(tshaj 500 kg) tuaj yeem txo tus nqi rau 3-5%. TauTam sim no tus nqi GR1 titaniumlos ntawm cov neeg xa khoom.
Q10: Puas yuav tsum tau annealing tom qab vuam GR1 titanium yeeb nkab rau cov khoom sib sib zog nqus?
A: Tsis yog. GR1 titanium yeeb nkab tsis xav tau ncej-weld annealing rau feem ntau sib sib zog nqus daim ntaub ntawv. Cov khoom tseem nyob twj ywm tom qab vuam yog siv argon shielding kom raug.
Q11: Dab tsi yog qhov siab tshaj ntawm cov pa oxygen rau ASTM B861 qib 1 titanium yeeb nkab vs ASTM B861 qib 2?
A: ASTM B861 qib 1 titanium yeeb nkab muaj 0.18% O max. ASTM B861 qib 2 muaj 0.25% O max. Cov pa oxygen qis dua muab GR1 ntau dua ductility thiab qis zog.
Q12: GR1 titanium raj puas tuaj yeem siv rau anodes hauv kev siv electrochemical?
A: Yog.Qib 1 titanium anode / cathodethiabGR1 titanium MMO anode(sib xyaw hlau oxide coated) yog tus qauv hauv chlor-alkali thiab cathodic tiv thaiv tshuab vim zoo heev conductivity thiab corrosion kuj.
Kev tshuaj xyuas
Txhua batch ntawmGR1 titanium yeeb nkab, GR1 titanium tube, GR 2, thiabGR 5cov khoom raug soj ntsuam hauv qab no:
| Txoj kev tshuaj xyuas | Lub hom phiaj | Cov Qib uas siv tau |
|---|---|---|
| Tshuaj ntsuam xyuas (OES) | Txheeb xyuas qhov muaj pes tsawg leeg (Fe, O, C, N, H, Al, V rau GR5) | Tag nrho |
| Kev ntsuas tensile | Txheeb xyuas cov khoom muaj zog, tensile zog, elongation | Tag nrho |
| Hydrostatic xeem | Rau cov yeeb nkab thiab lub raj - tsis muaj qhov xau nyob rau hauv siab | Tub/tub |
| Kev kuaj ultrasonic (UT) | Txheeb xyuas qhov tsis zoo ntawm sab hauv | Tag nrho |
| Eddy tam sim no xeem (ET) | Surface defect detection ntawm lub raj | Tube nkaus xwb |
| Visual thiab dimensional | OD, phab ntsa thickness, ntev, nto tiav | Tag nrho |
| Hardness Test (qib 1 titanium hardness) | HRB lossis HV ib tus neeg thov | Tag nrho |
| Kev ntsuam xyuas metallographic | Grain qauv, alpha case detection | GR5 qhov tseem ceeb |
Ntim
GR1 titanium yeeb nkab, GR1 titanium tube, thiab lwm cov qib tau ntim los tiv thaiv kev puas tsuaj thaum caij tsheb npav:
| Hom pob | Kev piav qhia |
|---|---|
| Yas kawg caps | Siv rau ob qhov kawg ntawm txhua qhovGR1 titanium tube |
| Bundling | Tubes strapped nyob rau hauv bundles ntawm 50-100 pcs |
| Ntoo crates | Rau hiav txwv freight - fumigated plywood crates |
| Steel ntug kev tiv thaiv | Tiv thaiv pluaj puas rauGR1 titanium yeeb nkabpob |
| Daim ntawv ntub dej + VCI | Muab qhwv ib ncig ntawm pob los tiv thaiv corrosion |
| Kev sau npe | Qib, qhov loj me, tus naj npawb cua sov, kom muaj nuj nqis ntawm txhua pob |
| Palletizing | Txhua pob khoom ruaj ntseg ntawm export pallets |
Khoom siv Hoobkas
| Khoom siv | Muaj nuj nqi | Rau GR1 / GR2 | Rau GR5 |
|---|---|---|---|
| Lub tshuab nqus tsev arc remelting (VAR) rauv | Ua tau siab purity titanium ingot | Yog lawm | Yog lawm |
| Rotary forging tshuab | Ua rau ingot rau billet | Yog lawm | Yog lawm |
| Extrusion xovxwm (1000-3000 tuj) | Cov ntawvGR1 titanium yeeb nkabhollow | Yog lawm | Yog lawm |
| Txias pilger zeb | Txo cov phab ntsa thickness thiab txoj kab uas hla ntawmGR1 titanium tube | Yog lawm | Yog lawm |
| Kub pilger los yog dov zeb | Rau GR5 raj txo | Tsis muaj | Yog lawm (GR5 yuav tsum tau ua haujlwm kub) |
| Tube straightener | Kho khoov tom qab dov | Yog lawm | Yog lawm |
| Annealing rauv (nqus los yog argon) | Txo kev ntxhov siab thiab recrystallization | Yog lawm | Yog (kev kho mob) |
| Pickling kab | Tshem tawm oxide nplai los ntawm titanium nto | Yog lawm | Yog lawm |
| Ultrasonic thiab eddy tam sim no testers | Tsis yog -kev tshuaj xyuas puas tsuaj | Yog lawm | Yog lawm |
| CNC tube txiav tshuab | Precision ntev txiav | Yog lawm | Yog lawm |
| Xaus ntsej muag thiab chamfering tshuab | NpajGR1 titanium yeeb nkabxaus rau welding | Yog lawm | Yog lawm |
| Thaum tshav kub kub kho qhov cub rau kev laus | Rau GR5 kev laus kom ua tiav lub zog kawg | Tsis muaj | Yog lawm |
Tau Txais Cov Qauv Dawb & Kev Ntsuas
