Nimonic Alloy 90 yog dab tsi?
Nimonic alloy 90 yog nag lossis daus hardenable npib tsib xee-chromium-cobalt alloy ntxiv dag zog los ntawm kev sib ntxiv ntawm Titanium thiab Aluminium. Alloy 90 muaj qhov kev ntxhov siab siab rupture lub zog thiab nkag siab- tiv taus ntawm qhov kub thiab txias rau 920℃. Nimonic Alloy 90 feem ntau yog siv rau hauv cov ntawv thov kev ntxhov siab xws li turbine blades, cov cuab yeej ua haujlwm kub, cov cua tso pa tawm, disc thiab siab -kub springs. Nimonic® 90 yog welded siv hlau shielded-arc vuam, roj{13}}tungsten arc vuam, roj hlau-arc vuam, thiab submerged{15}} arc vuam txoj kev. Nimonic® 90 yog kub ua haujlwm lossis forged ntawm qhov kub ntawm 1800 txog 2150℃F (983 txog 1177 degree)
Nimonic 90 nyias phaj Specification
Loj: customized
Purity: customized
Raws li koj qhov kev thov lossis kos duab
Peb tuaj yeem kho raws li qhov xav tau
UNS N07090
BS HR2 Alloy 90 bar
BS HR202 Alloy 90 daim ntawv
BS HR402 Alloy 90 tube
BS HR501 Alloy 90 hlau (caij nplooj ntoos hlav)
BS HR501 Alloy 90 hlau (caij nplooj ntoos hlav)
AMS 5829 Vuam Hlau
2.4632
Werkstoff Br . 2.4969
NiCr20Co18 Ti
NCK20TA (UA 9165)
7004, 7016, 7022, 7063, 7070, 7137, 7162, 7193, 7952
Siemens DL 1641-1
ABB Stat 63 73 01
ASTM B 463 3
ASTM B 637 Cov
ASME SB 463
Khoom (Theoretical)
| Cov khoom | Metric | Imperial |
| Qhov ntom | 8.18 g / cm³ | 0.296 lb/in³ |
| Melting Point | 13 44 degree | 2450℃F |
| Elongation ntawm Break | 0.3 | 0.3 |
| Coefficient ntawm Expansion | 12.7 μm / m℃(20-100 degree) | 7.1 x 10-6 nyob rau hauv / nyob rau hauv℃F (70-212℃F) |
| Modulus ntawm Elasticity | 213 kN / hli | 3 0894 ua |
| Tensile Strength, Qhov kawg | 1150 MPa | 167 000 psi |
| Tensile zog, tawm los | 725 MPa ua | 105 000 psi |
Tshuaj muaj pes tsawg leeg
| Element | Tsawg% | Max % |
| Ni | bal | |
| Cr | 18 | 21 |
| Ti | 2 | 3 |
| Al | 1 | 2 |
| Co | 15 | 21 |
| Mn | – | 1 |
| Si | – | 1 |
| C | – | 0.13 |
| Fe | – | 1.5 |
| S | – | 0.015 |
| Cu | – | 0.2 |
| B | – | 0.02 |
| Pb | – | 0.002 |
| Zr | – | 0.15 |
| Ag | – | 0.0005 |
| Bi | – | 0.0001 |
Daim ntawv thov ntawm Nimonic 90 daim ntawv
Turbine hniav
Exhaust reheaters
Jet engine Cheebtsam
Disc thiab siab -kub springs
Kub- cov cuab yeej ua haujlwm
FAQ
Q1: Nimonic 90 nyias phaj siv rau dab tsi?
A1:Feem ntau yog rau siab - qhov kub thiab txias xws li dav hlau cav combustion chambers, turbine seals, thiab cov khoom tso pa tawm.
Q2: Nimonic 90 nyias phaj puas tuaj yeem welded?
A2:Yog lawm, nws tuaj yeem welded siv TIG lossis tsis kam vuam, tab sis yuav tsum tau rov ua dua - cua sov- kho tom qab kom muaj zog tag nrho.
Q3: Nws xav tau kev kho cua sov dab tsi?
A3:Ob kauj ruam: 1) Tshuaj kho (~1080 degree), ces quench . 2) Hnub nyoog (~700 degree) kom tawv nws.
Q4: Nws qhov ntsuas kub yog dab tsi?
A4:Yuav siv tau txog li 920℃tsis tu ncua. luv-lub sij hawm raug mus txog 1000℃yog ua tau.
Q5: Nws piv rau Inconel 718 li cas?
A5: Nimonic 90 is better for very high temps (>700 degree) thiab muaj kev nkag siab zoo dua. Inconel 718 muaj zog dua ntawm qis temps thiab yooj yim rau tshuab.
Peb lub Hoobkas
Peb lub Hoobkas nyob hauv ib lub chaw lag luam loj hauv Suav teb, nruab nrog cov chaw tsim khoom niaj hnub thiab kev tswj hwm zoo. Npog thaj tsam ntawm 25,000 square meters, lub Hoobkas yog outfitted nrog advanced smelting, forging, dov, thiab precision machining ntau lawm kab, tshwj xeeb nyob rau hauv kev tshawb fawb, kev loj hlob, thiab manufacturing nickel-raws li alloys, siab- kub alloys, thiab tshwj xeeb tooj liab alloys. Peb nruj me ntsis ua raws li ISO 9001 kev tswj hwm kev ua haujlwm zoo thiab cov cuab yeej siv hauv chav sim xws li kev soj ntsuam spectral, kuaj metallographic, thiab kev ntsuas cov cuab yeej cuab yeej kom ntseeg tau tias qhov kawg -mus rau- xaus kev tswj xyuas zoo los ntawm cov khoom siv raw mus rau cov khoom tiav. Tsis tas li ntawd, lub Hoobkas txhawb nqa loj -tej kev tsim khoom muaj peev xwm, ua raws li cov khoom xav tau ntawm cov neeg siv khoom thoob ntiaj teb hauv siab -kawg sectors xws li aerospace, zog thiab tshuaj engineering, thiab shipbuilding.
Cov khoom ntim
Txhawm rau kom ntseeg tau tias peb cov khoom siv nickel-raws li cov khoom siv hlau (xws li Hastelloy, Monel, thiab Inconel series) tuaj txog hauv qhov kev pom zoo rau cov neeg siv khoom thoob ntiaj teb, peb ntiav cov khoom lag luam-qib, ntau- txheej txheem ntim cov tshuaj:
Kev Tiv Thaiv Sab Hauv Pem Hauv Ntej: Txhua daim ntawv, phaj, lossis lub raj yog nruj nreem qhwv nrog cov ntawv tiv thaiv - xeb roj ntawv / VCI zaj duab xis kom tshem tawm cov dej noo zoo thiab tiv thaiv oxidation thiab corrosion.
Cov Txheej Txheem Nruab Nrab: Cov txheej txheem ua npuas ncauj qhov chaw tiv thaiv thiab cov yeeb yaj kiab tsis muaj dej yog siv los ua kom cov khoom ruaj ntseg, tiv thaiv kev sib txhuam thiab kev sib tsoo thaum lub caij tsheb thauj mus los. Precision Cheebtsam yog ib tus zuj zus ntim rau hauv blister trays los yog cais lub thawv yas los xyuas kom meej cov qauv.
Cov Txheej Txheem Txheej Txheem Txheej Txheem: Cov khoom tau ntim rau hauv siab - lub zog tsis muaj dej tsis muaj dej los yog cov ntoo / hlau crates, nrog cov ntawv qhia meej (khoom siv, qhov ntev, tus naj npawb cua sov, tus qauv) thiab cov cim xa khoom thoob ntiaj teb (ntoo- pov thawj, nce siab, tsis yooj yim, thiab lwm yam) txuas, ua raws li cov qauv ntim khoom xa tawm.
Tag Nrho Traceability: Txhua pawg suav nrog cov cim logistics barcode thiab daim ntawv pov thawj zoo, ua kom kawg -rau- kawg traceability thiab kom ntseeg tau tias pob tshab thiab txhim khu kev xa khoom.
Peb cog lus tias yuav muab kev tiv thaiv zoo rau txhua tus npib tsib xee - cov khoom siv hlau los ntawm lub Hoobkas rau koj txhais tes, lav zoo ib yam thoob plaws.
