Nyob rau hauv siab -siab offshore thiab tshuaj tej yaam num, Inconel 625 (UNS N06625) yog kab kawg ntawm kev tiv thaiv. Txawm li cas los xij, rau cov neeg ua haujlwm muag khoom thiab cov kws ua haujlwm zoo, kev ua lag luam raug dej nyab nrog "qib lag luam" cov ntaub ntawv uas feem ntau ua tsis tiav hauv kev siv tiag tiag.
Txhawm rau ua kom muaj kev ncaj ncees ntawm koj qhov project, siv tsib -cov ntawv txheeb xyuas cov ntsiab lus hauv qab no thaum ntsuas tus neeg xa khoom txhim khu kev qha tom ntej.
Nyem qhov no rau Inconel 625 khoom quotes
5 Cov Lus Nug Nug Thaum Yuav Inconel Alloy 625
5 Cov Lus Nug Nug Thaum Yuav Inconel Alloy 625
Thaum nws los mus yuav ib tug siab -kev ua tau zoo nickel alloy nrog zoo heev corrosion kuj thiab unrivaled zog, muaj ob peb xaiv zoo dua INCONEL alloy 625. Tab sis nws tsis yog ib tug - loj- haum- tag nrho cov tshuaj. Thaum tshwj xeeb txhua qhov, nws yog ib qho tseem ceeb kom paub tseeb tias koj tau txais qhov zoo tshaj plaws nickel alloy rau koj daim ntawv thov tshwj xeeb.
Dab tsi yog cov yam ntxwv tseem ceeb ntawm Inconel 625?
Inconel 625 alloy yog qhov zoo tshaj plaws rau kev siv dej hiav txwv vim nws muaj cov khoom nram qab no: kev tiv thaiv hauv zos corrosion (pitting thiab crevice corrosion), siab corrosion qaug zog, siab tensile zog, thiab tsis kam chloride kev nyuaj siab corrosion cracking.
1. Inconel 625 Alloy Composition
| Inconel | Element (% los ntawm huab hwm coj) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ni | Cr | Fe | Mo | Nb | Co | Mn | Cu | Al | Ti | Si | C | S | P | B | |
| 625 | 58.0 | 20.0–23.0 | 5.0 | 8.0–10.0 | 3.15–4.15 | 1.0 | 0.5 | 0.4 | 0.4 | 0.5 | 0.1 | 0.015 | 0.015 | ||
2. Inconel 625 Alloy qib sib npaug
| STANDARD | WERKSTOFF NR. | UNS | GOST | AFNOR | JIS | BS | EN | LOSSIS |
|---|---|---|---|---|---|---|---|---|
| Ib 625 | 2.4856 | N06625 | ХН75МБТЮ | NC22 DNB4M | SIB 625 | NA 21 | NiCr22Mo9 Nb | ЭИ602 |
3. Inconel 625 Melting Point, Ceev thiab Tensile Strength
| Qhov ntom | Melting Point | Tensile zog | Yield zog (0.2% Offset) | Elongation | |
|---|---|---|---|---|---|
| 625 | 8,4g 3 | 1350℃(2460℃F) | Psi - 135,000, MPa - 930 | Psi - 75,000, MPa - 517 | 42.5 % |
Nyem qhov no mus download tau Inconel 625 alloy PDF ntaub ntawv tam sim no
4. 5 Cov lus nug nug Thaum Yuav Inconel Alloy 625
Puas yog VIM + VAR remelting siv?
Standard arc remelting tsis txaus rau siab -ib puag ncig txaus ntshai. Koj yuav tsum nug seb cov khoom puas yog tsim los ntawm ob lub tshuab nqus tsev refining txheej txheem:
VIM (Nqus Induction Melting):Tshem tawm cov roj yaj (O, N, H).
VAR (Nqus Arc Remelting):Tshem tawm cov uas tsis yog -hlau suav nrog, kom ntseeg tau tias muaj tshuaj lom neeg muaj pes tsawg leeg.
Qhov tseem ceeb:Cov txheej txheem no ua rau siab tshaj - lub voj voog qaug zog lub neej ntawm lub cav manifolds thiab tiv thaiv "kub tawg" hauv thaj chaw weld.
Nws puas ua raws li NACE MR0175 / ISO 15156 tus qauv?
Kev ua raws cai yog qhov tseem ceeb yog tias koj qhov project cuam tshuam nrog kev lag luam tawm sab nraud lossis kev thauj mus los ntawm cov roj acid.
Npuag:Ntau tus tub luam muab "lub hom phiaj dav dav"625steel uas tsis tau txais kev kho cua sov tshwj xeeb rau qhov chaw acidic.
Peb qhov kev daws teeb meem:Peb muab cov txheej txheem tshwj xeebIb 625alloy nrog hardness thiab microstructure ua raws li NACE MR0175 tus qauv, ua kom muaj kev tiv thaiv zoo tiv thaiv sulfide kev ntxhov siab tawg (SSC).
Dab tsi yog qhov guaranteed PREN tus nqi?
Pitting sib npaug (PREN) yog kev ntsuas lej ntawm kev tiv thaiv corrosion.
Formula:PREN=Cr + 3.3(Mo + W) + 16N.
Benchmark:Rau kev ua haujlwm zoo tshaj plaws, koj yuav tsum xav tau tus nqi PREN> 45.
Peb qhov kev cog lus:PebInconel 625 hlaunruj me ntsis tswj cov ntsiab lus ntawm molybdenum (9%) thiab niobium (3.5%) kom ua tiav PREN ntau ntawm 45-52.
Nws puas suav nrog Qib 3.1 Daim Ntawv Pov Thawj Kev Xeem Khoom Siv (MTC)?
Hauv high-kawg engineering, cov ntaub ntawv tseem ceeb ib yam li cov hlau nws tus kheej.
Risk: Daim ntawv pov thawj generic yuav tsis phim tus naj npawb cua sov uas sau rau ntawm lub raj lossis bar.
Standard: Yuav tsum tau ua kom tiav EN 10204 3.1 Cov Khoom Siv Xeem Ntawv Pov Thawj (MTC), uas yuav tsum muaj cov tshuaj lom neeg muaj pes tsawg leeg thiab cov ntaub ntawv pov thawj cov khoom siv tshuab. Qhov no ua kom koj qhov project ua tau raws li qhov yuav tsum tau soj ntsuam ntawm Tier-1 OEM.
Koj puas tuaj yeem muab kev pabcuam txiav thiab machining?
Vim li cas thiaj them rau 6 meters thaum koj tsuas xav tau 2.4 meters siab -nqi nickel alloy?
Kev txuag nqi:Ib qhov tseebTier-1 manufacturersmuaj nyob rau hauv -lub tsev precision laser txiav, waterjet txiav, thiab centerless sib tsoo cov kev pab cuam.
Qhov zoo:Kev cai -txiav billets txo koj cov nqi thauj khoom thiab txuag koj ntawm kev ua haujlwm kim thib ob ntawm lub Hoobkas.
Gnee Alloy Khoom Ntim
Tag nrho cov khoom siv stainless hlau yog:
✅Packed rau hauv cov ntoo pallets lossis crates
✅Pov nrog cov dej noo- pov thawj qhwv
✅ Cov ntawv sau nrog tus lej xov tooj cua sov, qauv, thiab qhov loj me
✅Ship thoob ntiaj teb ntawm hiav txwv, huab cua, lossis nthuav qhia
Gnee Alloy 625 Alloy Ntim
Gnee Alloy Cov Khoom Siv Tsim Khoom thiab Kev Ntsuas Khoom
Tiv tauj peb tam sim no kom tau txais tus nqi xa tawm tshiab rau Inconel 625 hauv 2026
FAQ
Q1: Kuv yuav ua li cas thiaj paub tias tus nqi uas kuv tau hais yog ncaj ncees?
A: Siab- tus nqi zoo Inconel 625 yog txuas rau LME Nickel thiab Molybdenum surcharges. Yog hais tias ib qho kev tsocai yog qis dua tus nqi lag luam, nws yuav siv ib zaug xwb - cov khoom tawg, uas cuam tshuamKev ntseeg ruaj khov.
Q2: Koj puas tuaj yeem muab qhov ci ntsa iab annealed tubing rau cov cuab yeej precision?
A: Yog. Peb muabBright Annealed (BA)seamless kav nrog ib tug internal deg tiav ntawmRa Tsawg dua lossis sib npaug li 0.4μm, kom ntseeg tau ib daim iav tiav uas tiv thaiv kev sib kis kab mob hauv cov sensors rhiab heev.
Q3: Koj puas txhawb nqa cov xaj me me rau R & D?
A: Yog lawm. Raws li cov chaw tsim khoom tshwj xeeb, peb muabYooj yim MOQsrau cov qauv ntawv pov thawj thiab cov qauv qauv los txhawb koj lub voj voog tshiab.