Rau cov engineers thiab cov thawj tswj kev yuav khoom hauv kev lag luam aerospace thiab lub zog, nrhiav qhov loj -lojGH4169 nickel alloy nplooj ntawv(sib npaug rauib 718) nthuav qhia ntau yam kev pheej hmoo. Cov teeb meem kev lag luam feem ntau muaj xws li:
Flatness tsis zoo:Warping lossis dabtsi yog khoov ntawm daim ntawv tuaj yeem ua rau muaj kev sib tsoo nrog lub tshuab nqus tsev CNC thiab laser txiav taub hau.
Khoom siv pov tseg:Kev yuav khoom tus qauv- daim ntawv me me rau qhov me me, qhov nyuaj ua rau cov nqi siab thiab cov khoom seem ntau dhau.
Surface Integrity:Kos thiab dents ntawm "kev lag luam- qib" daim ntawv tuaj yeem cuam tshuam rau kev lag luam ua haujlwm ntev ntawm cov kab hluav taws xob sib txuas.
NtawmGnee Steel, peb tshem tawm cov kev pheej hmoo no. Raws li tus neeg muag khoom tshwj xeeb, peb muab cov kev txiav txim siab -leveled GH4169 daim ntawv thiab kev tshaj lij kev cai- cov kev pabcuam txiav me me raws li koj cov duab kos tshwj xeeb.
Thov hnub no tus GH4169 Phaj Daim Ntawv Teev Npe & Cov Nqi Lag Luam wholesale
ALLOY STEEL GH4169 Plate Chaw tsim tshuaj paus
ALLOY STEEL GH4169 Plate Chaw tsim tshuaj paus
GH4169 alloy daim ntawv yog siab -lub zog npib tsib xee-raws li nag lossis daus- cov ntawv tawv superalloy (sib npaug rau Inconel 718), muaj koob npe nrov rau nws zoo heev corrosion kuj, siab tensile zog, thiab qaug zog tsis kam qis dua 650℃. Nws yog dav siv nyob rau hauv kev tsim khoom ntawm siab - kub structural Cheebtsam nyob rau hauv aerospace, roj turbine, thiab nuclear engineering teb.
GH4169 sib npaug li cas?
ib 718
GH4169 (sib npaug rau American hom Inconel 718) yog nag lossis daus-nickel hardening-raws li superalloy dav siv hauv kev lag luam aerospace vim nws cov khoom siv kho tshuab zoo heev (Lu li al., 2014).
1. Tshuaj muaj pes tsawg leeg (%) ntawm GH4169 daim ntawv
| Ni | Cr | Nb (Niobium) | Mo | Ti | Al | P/S |
| 50-55% | 17-21% | 4.75-5.50% | 2.8-3.3% | 0.65-1.15% | 0.20-0.80% | Tsawg dua lossis sib npaug li 0.010% |
Nyem rau rub tawm GH4169 alloy PDF ntaub ntawv tam sim no
2. GH4169 Khoom Specifications
| Feature | Txias Rolled Sheet | Kub Rolled Phaj | Commercial Advantage |
| Thickness Ntau | 0.5 hli - 4.0 hli | 4.0mm - 50.0 hli | Comprehensive size coverage. |
| Txuj | TIAB SA 5596TIAB SA 5597 | ASTM B 670 Cov Lus Qhia Tshwj XeebSIB 670 | Kev ua raws li engineering thoob ntiaj teb. |
| Nto tiav | Bright Annealed (BA) | Pickled (No.1) / Sandblasted | Optimized rau txheej los yog vuam. |
| Lub Xeev muab khoom | Tshuaj kho | Kev daws los yog Cov Neeg Laus Tag Nrho | Npaj rau koj cov kab ntau lawm. |
3. Mechanical zog ntawm GH4169 alloy phaj (ib txwm muaj hnub nyoog lub xeev)
Cov txiaj ntsig no sawv cev rau qhov ua tau zoo tshaj plaws ntawm cov khoom siv tom qab peb tshwj xeeb ob - kev kho cua sov.
| Kub (degree /℃F) | Tawm Zog (0.2% MPa) | Tensile zog (MPa) | Elongation (δ5%) | Hardness (HRC) |
| 20℃(Room Temp) | Ntau dua lossis sib npaug rau 1030 | Ntau dua lossis sib npaug rau 1240 | Ntau dua lossis sib npaug li 12 | 36 - 44 |
| 650℃(1200℃F) | Ntau dua lossis sib npaug li 850 | Ntau tshaj los yog sib npaug rau 1000 | Ntau dua lossis sib npaug li 15 | - |
| 700℃(1292℃F) | Ntau dua lossis sib npaug li 750 | Ntau dua lossis sib npaug li 950 | Ntau dua lossis sib npaug li 18 | - |
4. Feem ntau qhov ntev ntawm GH4169 alloy phaj
Txheem Thickness Range
| Hom | Thickness (hli) | Thickness (hli) | Ua siab ntev |
|---|---|---|---|
| Nyias Plate / Sheet | 0.5 – 4.0 | 0.020 – 0.156 | ± 0.05 - ± 0.10 hli |
| Medium Phaj | 4.0 – 20.0 | 0.156 – 0.787 | ± 0.10 - ± 0.30 hli |
| Phaj tuab | 20.0 – 80.0 | 0.787 – 3.150 | ± 0.30 ~ 0.80 hli |
| Ntxiv Thick Phaj | 80.0 – 150.0 | 3.150 – 5.906 | ± 0.80 - ± 1.50 hli |
Standard Width Range
| Dav (mm) | Dav (inch) | Hom kev siv |
|---|---|---|
| 500 – 1000 | 20 – 40 | Cov khoom me me, precision qhov chaw |
| 1000 – 1500 | 40 – 60 | General fabrication |
| 1500 – 2000 | 60 – 80 | Cov khoom siv loj loj |
| 2000 – 2500 | 80 – 100 | Heavy industrial applications |
Txheem Length Range
| Ntev (mm) | Ntev (inch) | Sau ntawv |
|---|---|---|
| 2000 – 4000 | 80 – 160 | Txuj |
| 4000 – 6000 | 160 – 240 | Txuas ntxiv |
| 6000 – 8000 | 240 – 315 | Custom (raws li kev thov) |
Hu rau peb los kho GH4169 phaj qhov ntau thiab tsawg kom haum rau koj qhov project
5. Kev kho deg thiab kev xaiv rau GH4169 alloy daim hlau
Xaiv qhov zoo tshaj plaws tiav rau kojKev Cai Fabricationthiab cov kev cai sib dhos.
| Sau npe | Mob / Kho | Daim ntawv thov |
| Bright Annealed (BA) | Nqus cua sov kho, iav -zoo li | Aerospace liners, siab -paj tshab. |
| No.1 Tiav | Kub dov, annealed, thiab pickled | Heavy structural rauv qhov chaw, baffles. |
| 2B / Polished | Cold dov, du grey tiav | General high -temp industrial equipment. |
| Sandblasted | Mechanical deg ntxuav | Cheebtsam xav tau cov txheej txheej adhesion. |
| PVC tiv thaiv | Ob -sab PVC/PE zaj duab xis | Tiv thaiv khawb thaum lub sij hawm laser txiav. |
6. GH4169 alloy daim ntawv tshuaj xyuas cov khoom
PebQuality Assurancedepartment xyuas kom txhua daim ntawv xa nrog a3.1 Mill Test Certificate (MTC).
| Qeb xeem | Cov cuab yeej siv | Kev lag luam tseem ceeb |
| Tshuaj ntsuam xyuas | Direct Nyeem Ntawv Spectrometer (PMI) | Txheeb xyuas qhov sib npaug (Ni, Cr, Nb). |
| Mechanical Test | High-Tseem Tensile Test Machine | Guaranteed lub zog ntawm 650 degree. |
| Kev ncaj ncees sab hauv | Ultrasonic Flaw Ntes (UT) | Zero voids lossis "freckles" (Macro-segregation). |
| Microstructure | Metallographic Microscope (ASTM E112) | Txheeb xyuas qhov loj me me (Qib 8 lossis finer). |
| Kev soj ntsuam saum npoo | Dye Penetrant (FPI) / Profilometer | Zero nto kev ntxhov siab pib pib los yog tawg. |
| Kev Ntsuam Xyuas Siab | Hydrostatic Test Bench | Tseem ceeb heev rau -siab reactor Cheebtsam. |
Vim li cas thiaj xaiv qhov GH4169 daim hlau los ntawm Gnee Steel?
✅Direct Factory Nqe:Hla cov neeg nruab nrab thiab ruaj ntsegTier-1 Suppliertus nqi.
✅VIM+VAR Melting:Peb siv ob - nqus tsev vacuum kom tshem tawm cov impurities thiab ua kom lub neej qaug zog.
✅Global Logistics:Ceev thiab ruaj ntseg shipping rau teb chaws USA, Europe, thiab Asia nrog 100% traceability.
✅ Kev them nyiaj yug me me:Peb muab cov khoom me me -batch specimens thiab daim coupons rau kuaj validation.
Tiv tauj peb tam sim no kom tau txais tus nqi xa tawm tshiab rau GH4169 hauv 2026
FAQ
Q1: Puas yog GH4169 daim hlau puas tuaj yeem ua tiav rau aerospace liners?
A: Yog lawm.GH4169 yog suav tias yog ib qho ntawm feem ntauweldable superalloys. Nws cov lus teb ncua kev laus tiv thaiv "kev nyuaj siab- lub hnub nyoog tawg" thaum lub sij hawm tsim cov chav combustion complex.
Q2: Puas yog GH4169 sib npaug rau Inconel 718 phaj?
A: kiag li.GH4169 yog Suav lub npe uas qhia ncaj qha rau lub ntiaj tebUNS N07718 (Hlau 718)specification. Peb cov phaj yog hloov pauv tau thoob ntiaj teb.
Q3: Koj puas muab PVC zaj duab xis tiv thaiv rau cov ntawv ci ntsa iab?
A: Yog. Rau BA (Bright Annealed) cov ntawv siv hauv cov khoom siv kho mob lossis cov khoom siv dav hlau, peb muab ob npaug -sab PVC lossis PE zaj duab xis kom ntseeg tau tias xoom- qhov chaw tsis raug thaum thauj khoom thiab laser txiav.
Q4: Koj puas tuaj yeem muab txiav- rau- cov nplhaib loj lossis cov discs los ntawm cov phaj tuab?
A: Yog. Siv peb lub siab -txoj dej dav hlau qhov tseeb, peb tuaj yeem muab qhov tseeb- txiav GH4169 rings, flanges, thiab cov duab tsis zoo los txo koj cov khoom pov tseg.
