Hauv siab -kub siv kev lag luam, xaiv cov khoom tsim nyog yuav tsum muaj qhov sib npaug ntawm kev ua haujlwm thiab nyiaj txiag. GH3030 nickel-raws li tubing ua tau zoo tshwj xeeb ntawm 800 degree; nws ruaj khov microstructure zoo tiv thaiv kev puas tsuaj oxidation, ib tug feat unattainable los ntawm zoo tib yam stainless hlau. Raws li cov chaw tsim khoom ntseeg siab ntawm siab -kub alloys, peb muab aerospace-qib GH3030 (sib npaug rau Nimonic 75) rau qee qhov kev xav tau ntau tshaj plaws hauv ntiaj teb.
Tau txais cov lus hais sai hauv 12 teev
Cov ntawv thov kev lag luam ntawm GH3030 npib tsib xee -raws li siab - kub alloy tubing ntawm 800 degree
Cov ntawv thov kev lag luam ntawm GH3030 npib tsib xee -raws li siab - kub alloy tubing ntawm 800 degree
GH3030 tubing (tseem hu ua XH78T lossis Ei435) yog npib tsib xee-chromium-raws li cov kuab tshuaj- ntxiv dag zog rau siab- kub alloy tubing nrog zoo heev oxidation kuj, thermal qaug zog tsis kam, thiab siab plasticity. Nws tuaj yeem siv tau ntawm qhov kub txog li 800 degree, thiab txawm tias mus txog 1100℃hauv qis{10}}load daim ntawv thov. Nws cov khoom tubular yog qhov tseem ceeb nyob rau hauv hnyav, siab - qhov kub thiab txias ib puag ncig kev lag luam.
Yuav GH3030 ncaj qha hloov Nimonic 75 lossis Lavxias EI435?
Yog lawm. GH3030 yog hloov ncaj qha rau Nimonic 75 thiab EI435 (ЭИ435). Nws muaj tib yam oxidation tsis kam thiab zoo weldability ntawm qhov kub txog li 800 degree, tab sis ntawm tus nqi qis dua.
1. GH3030 Performance Overview
GH3030 yog ib qho kev daws teeb meem ntxiv dag zog siab -kub alloy. Nws yooj yim alloy muaj pes tsawg leeg muab nws tsis tshua muaj siab stability thaum lub sij hawm ntau txhiab teev ntawm kev siv.
Core tshuaj muaj pes tsawg leeg (los ntawm qhov hnyav) ntawm GH3030 raj
| Ni | Cr | Ti | Fe | C | Mn | Si |
| Tshuav | 19.0 - 22.0 | 0.15 - 0.35 | Tsawg dua lossis sib npaug li 1.50 | Tsawg dua lossis sib npaug li 0.12 | Tsawg dua lossis sib npaug li 0.70 | Tsawg dua lossis sib npaug li 0.80 |
2. Cov khoom tseem ceeb ntawm GH3030 yeeb nkab (ntawm chav tsev kub)
| Khoom | Tus nqi |
|---|---|
| Tensile zog (Rm) | Ntau dua lossis sib npaug li 685 MPa |
| Yield zog (Rp 0.2) | Ntau dua lossis sib npaug li 275 MPa |
| Elongation (A5) | Ntau dua lossis sib npaug li 35% (Tshwj xeeb rau kev kos duab sib sib zog nqus thiab sib sau) |
Nyem rau rub tawm GH3030 alloy tube PDF ntaub ntawv tam sim no
3. Kev Siv Hluav Taws Xob rau GH3030 Tubing
✈️ Aerospace & Defense
GH3030 yog tus qauv kev lag luam rauaero- cav combustion linersthiab afterburner Cheebtsam. Nws siab plasticity tso cai rau fabrication ntawm complex duab, thaum nwspov thawj kev ntseegua kom muaj kev nyab xeeb thaum lub sij hawm huab cua kub.
Cav combustion chamber liner
🔥 Muaj Rauv & Cua sov
Rau cov neeg tsim hluav taws xob, GH3030 yog qhov kev xaiv zoo rauburner Cheebtsam, furnace muffles, thiabcov hlab ntsha. Tsis zoo li 300-series steel, nws tsis raug kev txom nyem los ntawm kev loj hlob sai los yog "scaling" uas txhaws cov roj nozzles.
Muaj cua sov
🛢️ Petrochemical & Zog
Hauvpetrochemical tshav kub exchangersthiab roj sampling kab, GH3030 muab acorrosion-resistantbarrier tiv thaiv oxidizing kub gases. Nws ruaj khov microstructure tiv thaiv embrittlement, ncua lub sij hawm txij nkawm rau cov khoom siv refinery.
Petrochemical Cheebtsam
4. Cov yam ntxwv ntawm GH3030 alloy tubing nyob rau hauv cov kev siv siab - kub
Kub stability:Cov tshuaj muaj zog ntxiv nrog kwv yees li 80% npib tsib xee thiab 20% chromium tsim ib qho ruaj khov -theem austenitic qauv.
High oxidation tsis kam:Muaj peev xwm zoo heev los tsim cov txheej txheem oxide tiv thaiv txawm tias qhov kub thiab txias ntawm 1100 degree.
Zoo heev machinability:High plasticity, zoo txias stamping thiab vuam zog, tseem ceeb heev rau kev tsim cov tubular qhov chaw.
Hu rau peb tam sim no kom tau txais tus nqi xa tawm tshiab rau GH3030 hauv 2026
5. Kev sib piv ntawm GH3030 nrog rau lwm cov ntaub ntawv kub -
| Khoom siv | Max Service (Oxidation) | Creep zog | Thawj Qhov Zoo | Kev Lag Luam Kev Txiav Txim |
| 310S Stainless hlau | ~ 700℃(tsis ruaj khov) | Tsawg | Tus nqi pib qis | High Failure Risk ntawm 800 degree |
| GH3030 (Peb Qib) | 800℃+ (Stable) | Nruab nrab-High | Zoo heev ROI & Oxidation Resistance | Qhov "Sweet Spot" rau 800 degree |
| Ib 625 | 980 degree | Siab | Qhov siab tshaj plaws | Nqis dhau rau 800℃siv |
Hu rau peb cov kws tshaj lij kom pom zoo cov alloys haum rau koj qhov project
Tiv tauj peb rau cov lus hais ntawm siab -kev ua tau zoo GH3030 tubing!
Tsis txhob them tus nqi qis tshaj rau Western hom. Peb tuaj yeem muab koj tib lub aerospace-qib GH3030 superalloy tubing ntawm tus nqi qis. Peb pab neeg tau npaj los muab cov lus qhia ceev ceev (RFQ) rau koj hauv 12 teev.
Email: [ru@gneesteelgroup.com]
WhatsApp / WeChat: +86 15824687445
Lub Vev Xaib:[https://www.china-paj-steel.com/]
FAQ
Q1: Vim li cas GH3030 zoo dua 310S rau 800℃burner qhov chaw?
A:Ntawm 800 degree, 310S stainless hlau ua cov tuab oxide nplai uas nws thiaj li flakes tawm, ua rau phab ntsa thinning thiab nozzle blockage.GH3030 (Nickel{1}}Chromium puag)tsim ib txheej nyias, tenacious oxide txheej uas tiv thaiv cov hlau, muab 3x-5x lub neej kev pab cuam ntawm 310S.
Q2: Puas yog GH3030 xav tau tom qab-weld kev kho cua sov?
A:Tsis yog. Vim GH3030 yog cov khoom ruaj khov- kev daws teeb meem (tsis yog nag lossis daus- tawv), nws muajsuperior weldability. Nws tuaj yeem siv tau raws li -welded mob yam tsis muaj kev pheej hmoo ntawm hnub nyoog- tawg, ua kom yooj yim rauMRO (Kev Kho & Kho).
Q3: Koj muaj qhov ntau npaum li cas hauv Tshuag rau kev xa tawm tam sim?
A:Raws li ib tugTshuag- nqa cov chaw tsim khoom, peb tuav cov khoom muag ntawm tus qauv seamless qhov ntau thiab tsawg:OD 6mm txog 114mm. Peb muabtam sim thoob ntiaj teb shippingnrog tag nrho EN 10204 3.1 Mill Test Certificate.