Rau aerospace thiab industrial furnace manufacturers, nrhiav tau siab -kub steel ntawv yog ib tug siab - peev peev. Ob ntawm cov teeb meem kev lag luam nyuaj tshaj plaws yog:
Laser/plasma txiav taub hau kev sib tsoo:Residual stresses nyob rau hauv pa kub - dov steel ntawv tuaj yeem ua rau khoov lossis warping. Ntawm lub tshuab nqus tsev CNC tshuab, qhov no tuaj yeem ua rau raug nqi laser txiav lub taub hau kev sib tsoo, cov cuab yeej puas, thiab cov khoom seem.
Thermal limit softening:SivGH3030 (sib npaug rau Nimonic 75)nyob rau hauv ib puag ncig tshaj850 degreeua rau cov qoob loo loj hlob sai thiab sagging, ua rau ua tsis tiav ntxov ntawm cov khoom siv hluav taws xob.
NtawmGnee Alloy, peb tshem tawm cov kev pheej hmoo no. Peb cov txheej txheem precision leveling ua kom "tag nrho flatness" nyob rau hauv cov ntawv hlau, ua kom koj cov khoom siv sijhawm ntev thiab ua kom muaj kev ncaj ncees.
Nyem kom tau GH3030 cov khoom lag luam
Phau Ntawv Qhia rau Aerospace Qib GH3030 thiab GH3039 Kub-Rolled Steel Phaj
Phau Ntawv Qhia rau Aerospace Qib GH3030 thiab GH3039 Kub-Rolled Steel Phaj
GH3030 thiab GH3039 yog siab -cov khoom zoo muaj zog nickel-chromium aerospace superalloys. Cov qib ntawm cov kub-cov ntawv dov no muaj qhov zoo tshaj plaws siab- kub lub zog, oxidation kuj, thiab superior formability. Lawv yog cov ntaub ntawv tseem ceeb rau kev tsim aircraft gas turbine combustors, afterburners, thiab siab -kub yam ntxwv Cheebtsam.
GH3030 puas tuaj yeem siv tau rau hauv sulfur-muaj ib puag ncig?
GH3030 ua tau zoo tshaj plaws hauv oxidizing cua (cua / chav). Yog tias koj ib puag ncig muaj cov ntsiab lus sulfur siab, thov hu rau peb cov kws ua haujlwm rau cov lus qhia tshwj xeeb lossis kev hloov kho rau Alloy 601.
Daim ntawv thov ntawm GH3030 thiab GH3039 daim ntawv hlau khoom
GH3030 (suav nrog UNS GH30 / XH78T)
Matrix muaj pes tsawg leeg:Kwv yees li80%nickel, kwv20% chromium.
Ua haujlwm kub siab tshaj plaws:Mus txog800 degree.
Cov yam ntxwv tseem ceeb:Stable ib leeg -phase austenitic qauv. Nws nthuav tawm cov yas zoo heev, tiv taus thermal qaug zog, thiab zoo dua txias stamping thiab vuam zog.
Cov ntawv thov tseem ceeb:combustion chamber Cheebtsam, tso pa tawm nozzles, thiab siab -kub rauv structural Cheebtsam.
GH3039 (sib npaug rau Inconel 713C los yog npib tsib xee zoo sib xws -chromium- txhuas alloy)
Cov khoom tseem ceeb:Nickel, chromium, thiab txhuas, nrog cov kab mob xws li titanium thiab cobalt.
Ua haujlwm kub siab tshaj plaws:Mus txog1100 degree.
Cov yam ntxwv tseem ceeb:Piv rauHWM 3030, nws muaj ntau dua creep resistance, superior siab -kub lub zog, thiab unparalleled oxidation kuj ntawm huab kub.
Cov ntawv thov tseem ceeb:Turbine blades, industrial gas turbine linings, thiab advanced combustion chambers.
3. Kev sib piv ntawm cov tshuaj muaj pes tsawg leeg ntawm GH3030 thiab GH3039 phaj (wt%)
| Element | HWM 3030 | hwv 3039 | Qhov txawv tseem ceeb |
|---|---|---|---|
| Nickel (Ni) | Qhov nyiaj tshuav (Ntau dua lossis sib npaug rau 75.0) | Qhov nyiaj tshuav (Ntau dua lossis sib npaug rau 65.0) | GH3030 muaj ntau dua Ni |
| Chromium (Cr) | 19.0 – 22.0 | 19.0 – 22.0 | Ib yam |
| Hlau (Fe) | Tsawg dua los yog sib npaug li 1.5 | Tsawg dua los yog sib npaug rau 3.0 | GH3039 tso cai ntau Fe |
| Molybdenum (hli) | – | 1.80 – 2.30 | GH3039 muaj Mo |
| Niobium (Nb) | – | 0.90 – 1.30 | GH3039 muaj Nb |
| Titanium (Ti) | 0.15 – 0.35 | 0.35 – 0.75 | GH3039 muaj Ti ntau dua |
| Aluminium (Al) | Tsawg dua los yog sib npaug li 0.15 | 0.35 – 0.75 | GH3039 muaj Al |
| Cov pa roj carbon (C) | Tsawg dua lossis sib npaug li 0.12 | Tsawg dua lossis sib npaug li 0.08 | GH3039 muaj qis C |
| Manganese (Mn) | Tsawg dua lossis sib npaug li 0.70 | Tsawg dua los yog sib npaug li 0.40 | GH3030 siab dua |
| Silicon (Si) | Tsawg dua lossis sib npaug li 0.80 | Tsawg dua lossis sib npaug li 0.80 | Ib yam |
| Phosphorus (P) | Tsawg dua lossis sib npaug li 0.030 | Tsawg dua lossis sib npaug li 0.020 | GH3039 stricter |
| Sulfur (S) | Tsawg dua lossis sib npaug li 0.020 | Tsawg dua lossis sib npaug li 0.012 | GH3039 stricter |
| Copper (Cu) | Tsawg dua los yog sib npaug li 0.20 | Tsawg dua los yog sib npaug li 0.20 | Ib yam |
| Cerium (zeeg) | – | Tso cai (khiav) | GH3039 tej zaum yuav muaj Ce |
4. Kev sib piv ntawm chav tsev kub cov khoom siv ntawm GH3030 thiab GH3039 daim ntawv
| Khoom | HWM 3030(Annealed) | hwv 3039(Kev daws teeb meem) | Qhov zoo |
|---|---|---|---|
| Tensile zog, Qhov kawg (MPa) | Ntau dua lossis sib npaug rau 685 (99 ksi) | Ntau dua lossis sib npaug rau 735(107 hli) | GH3039 (~ 7% siab dua) |
| Tensile zog, tawm los (MPa) | Ntau dua lossis sib npaug rau 295 (43 ksi) | Tsis tau teev* | GH3030 muaj qhov pom tseeb tawm los |
| Elongation (%) | Ntau tshaj los yog sib npaug rau 30 | Ntau dua lossis sib npaug li 40 | hwv 3039 |
| Txo thaj tsam (%) | Ntau tshaj los yog sib npaug rau 50 | – | – |
| Hardness (HBW) | Tsawg dua los yog sib npaug li 200 | Tsis tau teev tseg | – |
| Modulus ntawm Elasticity (GPa) | ~210 | ~196 | GH3030 zog |
| Qhov ceev (g / cm³) | 8.4 | 8.3 | GH3039 me ntsis sib dua |
Nyem rau rub tawm GH3030 alloy PDF ntaub ntawv tam sim no
5. Qhov zoo ntawm Gnee Alloy VIM + ESR txheej txheem
Qhov zoo ntawm pebAerospace Qibdaim hlau yug hauv qhov cub. Peb siv dual- lub tswv yim kho kom zoo:
VIM + ESR process
VIM (Nqus Induction Melting):Tshem tawm cov roj yaj yaj thiab ua kom lub hauv paus huv huv.
ESR (Electroslag Remelting):Ua raws li cov kua lim kom tshem tawm cov kev suav nrog, kom ntseeg tau tias cov phaj saum npoo tsis pub dawb los ntawm micro-qhov tom qab dov.
Precision Leveling:Peb lav qhov flatness kam rau ua ntawmTsawg dua los yog sib npaug li 2 hli / m, qhov tseem ceeb rau seamless automated laser txiav.
6. Vim li cas thiaj xaiv Tier 1 chaw tsim khoom xws li Gnee Alloy?
Direct Hoobkas Nqe:Hla 15-20% trading tsev markup thiab ruaj ntseg thawj zeb nqi.
Custom Fabrication:Peb muab precisionTxiav - mus rau -Sizecov kev pab cuam ntawm laser, waterjet, los yog plasma xa blanks npaj rau koj los ua ke kab.
Tag nrho Traceability:Txhua daim ntawv yog xa nrog ib qhoEN 10204 3.1 MTCcov ntaub ntawv loj loj (Qib 8 lossis finer).
Lag luam wholesale khoom:Loj Tshuag ntawm thicknesses los ntawm 0.5mm mus rau 50mm npaj rauFast Global Shipping.
Gnee Alloy GH3030 daim ntawv pov thawj
Tiv tauj peb tam sim no kom tau txais tus nqi xa tawm tshiab rau GH4169 hauv 2026
FAQ
Q1: Puas yog GH3030 hloov pauv nrog Nimonic 75 rau kuv qhov project?
A: Yog lawm.GH3030 yog cov khoom siv hauv Suav cov qauv los sawv cev qhov sib npaug ntawm Nimonic 75 / Alloy 75, ob qho tib si sib koom ua ke tib lub tshuab metallurgical. Nws tau raug lees paub thoob ntiaj teb tias yog cov khoom siv zoo tshaj plaws rau aerospace liners thiab cov khoom siv hluav taws xob tiv thaiv tshav kub.
Q2: Kuv puas tuaj yeem vuam GH3039 yooj yim li GH3030?
A: Ob leeg muab kev weldability zoo heev. Txawm li cas los xij,GH3030 yog "Weld King"ntawm nickel alloys vim nws siab ductility. GH3039 yuav tsum muaj kev tswj hwm me ntsis ntawm cov khoom siv hluav taws xob tab sis tswj cov vuam zoo tshaj - thaj chaw ruaj khov ntawm 900℃.
Q3: Vim li cas kuv thiaj li yuav tsum xaiv qhov kub - dov phaj tshaj qhov txias - dov rau 10mm thickness?
A: Rau thicknesses saum 4 hli, kub - dov daim hlau muaj ntau duaTus nqi -kev daws teeb meem zoothaum tuav tau zoo heevMuaj Durability. Peb mam li ntxhib -sib saum npoo kom ntseeg tau tias nws ua tau raws li koj qhov kev xav tau zoo nkauj thiab kev xav tau.
Q4: Koj puas txhawb nqa kev txiav txim me me rau cov khoom siv hluav taws xob?
A: Yog lawm. Raws li ib tugTxhim khu kev lag luam, peb txhawb Innovation. Peb muabYooj yim MOQsntawm peb nyob rau hauv - cov ntawv teev cov nplooj ntawv thiab cov phaj.
