Khoom nta
Ultra-High Strength thiab zoo heev Comprehensive Mechanical Properties
Lub ntsiab kom zoo dua ntawm MP159® nyob rau hauv nws cov cim multiphase synergistic ntxiv dag zog rau lub cev. Txias deformation ua ntej induces tsim tus ntoo khaub lig-networked ε-phase phaj nyob rau hauv lub ntsej muag-centered cubic matrix, uas cuam tshuam dislocation ntev-ntau qhov kev txav los muab kev txhawb zog. Tom qab kev laus kev kho mob precipitates dispersed Ni₃X ('theem) kom ntxiv dag zog ntxiv. Nyob rau hauv tag nrho cov cua sov-kho (txias-kos + laus) mob, nws chav tsev kub tensile zog mus txog 1790-2070 MPa, thiab yield zog mus txog 1600-1900 MPa. Txawm hais tias muaj zog zoo li no, nws tuav qhov elongation ntawm 8-15% thiab txo thaj tsam ntawm 40-60%, muab kev ua tau zoo ntawm ultra{20}siab zog, zoo ductility, toughness, thiab siab corrosion kuj.
Zoo heev High -Temperature Strength Retention
MP159® khaws cov qib siab heev ntawm 540℃thiab 650℃nrog kev nkag siab zoo heev. Ntawm 500 degree, nws lub zog tensile tseem siab tshaj 1400 MPa, thiab ntawm 650 degree, nws tsis poob qis dua 1000 MPa. Lub alloy muaj 1000-teev rupture zog ntawm ntau tshaj 500 MPa ntawm 650 degree, deb tshaj li qub stainless hlau thiab tsoos nickel{14}}raws li alloys. Nws yog tsim rau fastener sib txuas nyob rau hauv high-kub qhov chaw ntawm aircraft engine compressor disks thiab turbine disks.
Superior Corrosion Resistance
MP159® muaj corrosion kuj piv rau MP35N®, ua rau nws siv tau rau inorganic acids, hydrogen sulfide, seawater, thiab ntsev tsuag ib puag ncig. Nws qhia tau zoo heev tiv thaiv kev ntxhov siab corrosion cracking (SCC) hauv chloride media thiab tiv taus ntau yam acids, alkalis, thiab marine atmospheric corrosion. Hauv kev ntsuam xyuas ib txwm, tsis muaj kev sib txhuam los yog pitting, thiab tsis muaj kev puas tsuaj tshwm sim hauv kev ntsuam xyuas ntsev. Alternating immersion tests paub meej tias nws zoo tiv thaiv hydrogen embrittlement thiab kev nyuaj siab corrosion cracking. Hauv qab 650 degree, nws qhov hnyav oxidation nce hauv huab cua tsawg dua 0.1 mg / cm²·h.
Kev Ua Haujlwm Txias Ua Haujlwm Zoo thiab Cov Txheej Txheem Kub Kub Tshwj Xeeb
MP159® muaj qhov hardness tsawg thiab zoo plasticity nyob rau hauv cov kev daws teeb meem -annealed xeev, nrog ib tug elongation ntawm ntau tshaj 20%, ua rau nws tsim nyog rau tsim precision fasteners ntawm txias taub hau, txias dov, thiab txias extrusion txheej txheem. Ultra-lub zog siab ua tiav tom qab ua haujlwm txias los ntawm kev kho kev laus. Txoj kev ntxiv dag zog ntawm cov hlau no ua raws cov txheej txheem tshwj xeeb ntawm \\"kev daws teeb meem + kev kos duab txias + kev laus\\", sib txawv ntawm cov tsoos siab - kub alloys uas tuaj yeem ntxiv dag zog los ntawm kev kho cua sov nkaus xwb. Lus Cim Tseem Ceeb: Tag nrho cov tshuab machining (tig, milling, drilling, tapping, thiab lwm yam) yuav tsum ua kom tiav nyob rau hauv cov kev daws teeb meem -annealed lub xeev, ua raws li kev laus kev kho mob kom ua tiav cov khoom kawg.
Technical Specifications
Tshuaj muaj pes tsawg leeg
|
Element |
Standard Requirements |
Sau ntawv |
|
Co |
35.7% |
Primary matrix ntsiab uas muab siab -kub lub zog, thermal stability, thiab zoo heev thermal corrosion kuj |
|
Ni |
25.5% |
Matrix ntsiab uas stabilize lub austenitic theem, txhim khu corrosion kuj thiab tsawg -kub toughness |
|
Cr |
19.0% |
Muab zoo heev corrosion thiab oxidation kuj |
|
Fe |
9.0% |
Alloying khoom, ntsuas tus nqi thiab kev ua haujlwm |
|
Mo |
7.0% |
Txhim kho qhov siab -kub lub zog thiab cov khoom zoo- kev daws teeb meem ntxiv zog, thiab txhim kho lub peev xwm los tiv thaiv corrosion los ntawm kev txo cov xov xwm |
|
Ti |
3.0% |
Tsim cov theem tseem ceeb ntxiv ' [Ni₃(Ti, Al, Nb)] nrog npib tsib xee kom ua tiav nag lossis daus hardening |
|
Nb |
0.6% |
Pab nyob rau hauv tsim precipitated strengthening theem |
|
Al |
0.2% |
Pab tsim lub 'theem |
|
C |
Tsawg dua lossis sib npaug li 0.04% |
Kev tswj nruj kom paub meej purity |
|
Si |
Tsawg dua lossis sib npaug li 0.20% |
Cov ntsiab lus impurity, tswj nruj heev |
|
Mn |
Tsawg dua lossis sib npaug li 0.20% |
Cov ntsiab lus impurity, tswj nruj heev |
|
P |
Tsawg dua lossis sib npaug li 0.020% |
Cov ntsiab lus impurity |
|
S |
Tsawg dua lossis sib npaug li 0.010% |
Tiv thaiv kub brittleness |
|
B |
Tsawg dua lossis sib npaug li 0.03% |
Ntxiv me me rau grain ciam kom ntxiv dag zog |
Lub cev muaj zog
|
Khoom |
Tus nqi / Ntau |
Kev Xeem |
|
Qhov ntom |
8.33 g / cm³ |
Chav tsev kub (20 degree) |
|
Melting Point |
1427 degree |
- |
|
Coefficient ntawm Thermal Expansion (20-100 degree) |
14.3 × 10⁻⁶ /K |
- |
|
Elastic Modulus (Young's Modulus) |
220 GPa |
Chav kub |
|
Magnetism |
Tsis yog-magnetic |
Txawm tias nyob rau hauv huab cua txias ua hauj lwm thiab qis - qhov kub thiab txias, lub ntsej muag - nruab nrab cubic qauv khaws cov paramagnetism nrog tsawg permeability (feem ntau tsawg dua 1.001). |
Mechanical Properties (Txhua lub xeev, tus nqi raug)
|
Kev ua tau zoo |
Annealed xeev (1052 degree) |
Txias-kos + Hnub nyoog-Hardened Condition |
Cov qauv kev coj ua |
|
Tensile zog |
Ntau dua lossis sib npaug li 848 MPa |
Ntau dua lossis sib npaug li 1790 MPa |
AMS 5841 / AWM 5843 |
|
Yield zog (0.2% Offset) |
Ntau tshaj lossis sib npaug li 400 MPa |
Ntau dua lossis sib npaug li 1600 MPa |
AMS 5841 / AWM 5843 |
|
Elongation |
Ntau dua lossis sib npaug li 60% |
8 - 15% |
AMS 5841 / AWM 5843 |
|
Hardness |
Tsawg dua lossis sib npaug li 20 HRC |
45 - 55 HRC |
AMS 5841 / AWM 5843 |
Lus Cim: Qhov kev txhawb zog ntawm MP159® tso siab rau kev sib koom ua ke ntawm qhov txias deformation thiab kev laus. Nws lub xeev annealed muaj lub zog tsis tshua muaj zog thiab yuav tsum tau ua kom txias txias thiab kho kev laus kom ua tiav ultra- lub zog siab.
High -kev ua haujlwm kub
MP159® muaj peev xwm tshwj xeeb los tuav lub zog ntawm qhov kub thiab txias, nrog rau cov txiaj ntsig zoo li nram no:
|
Kub |
Tensile Strength (Tswj tus nqi) |
Sustained Strength (1000 teev, tus nqi raug) |
|
Chav ntsuas kub |
Ntau dua lossis sib npaug li 1790 MPa |
--- |
|
500 degree |
Ntau dua lossis sib npaug li 1400 MPa |
--- |
|
600 degree |
Ntau dua lossis sib npaug li 1000 MPa |
--- |
|
650 degree |
Ntau dua lossis sib npaug li 1000 MPa |
Ntau tshaj lossis sib npaug li 500 MPa |
Antioxidant Performance: MP159® nthuav tawm cov khoom zoo antioxidant hauv qab 650 degree, nrog rau oxidation hnyav nce tsawg dua 0.1 mg / cm²·h. Nws kuj qhia tau zoo heev corrosion kuj nyob rau hauv aviation roj, hydraulic roj, thiab atmospheric ib puag ncig.
Microstructural Stability: MP159® tswj kev ruaj ntseg microstructural thiab tiv thaiv kev ua haujlwm tsis zoo ntawm qhov kub thiab txias (txog li 650 degree). Kev laus kub yuav tsum nruj tswj ntawm 650-675 degree. Tshaj 680℃yuav ua rau theem ε rov qab mus rau theem, uas ua rau poob qis hauv lub zog.
Tsim nyog Media:
1. Inorganic acids (tsis yog -oxidizing tej yam kev mob)
2. Hydrogen sulfide (H₂S) ib puag ncig
3. Dej hiav txwv, ntsev tsuag
4. Marine atmospheric ib puag ncig
5. Aviation Roj thiab Hydraulic Roj Ib puag ncig
Nco tseg: MP159® yog raug rau hydrogen embrittlement nyob rau hauv acidic ib puag ncig. Kev kho dehydrogenation (190-220 degree, tuav lub sijhawm Ntau dua lossis sib npaug li 23 teev) yuav tsum tau ua ntej electroplating.
MP159® tshwj xeeb yog tsim los rau siab - zog, siab - kub, thiab corrosion- ib puag ncig tiv taus, thiab raug pom zoo siv rau hauv cov nram qab no:
Daim ntawv thov teb
-
Aerospace: High-kub fasteners rau aircraft engine (bolts, screws), compressor disk connectors, turbine disk connectors, kiv cua disk fasteners, tus kheej- xauv txiv ntseej, siab - kub springs, turbine Cheebtsam, thiab ncej qhov chaw.
-
Gas Turbines: Gas turbine fasteners, siab -kub valve Cheebtsam, thiab kub- qhov kawg.
-
Zog thiab tshuaj: Reactor fasteners, twj tso kua mis, thiab siab -kub valve Cheebtsam.
-
Marine Engineering: High-lub zog corrosion- cov khoom siv tiv thaiv rau cov dej hiav txwv thiab tob - cov khoom siv roj thiab roj hauv hiav txwv.
-
Roj thiab Roj: H₂S-cov cuab yeej tiv thaiv downhole thiab cov khoom siv roj thiab roj.
-
Kev Lag Luam Nuclear: Tshwj xeeb txwv cov xov hlau thiab fasteners hauv reactors.
-
Cov cuab yeej kho mob: Siab- cov khoom siv kho mob kawg xws li cov khoom siv dag zog.
Kev xa khoom thiab Customization
Peb muab cov kev daws teeb meem hloov tau yooj yim thiab txhim khu kev qha kom ntseeg tau tias koj tau txais MP159® cov ntaub ntawv uas haum rau koj qhov kev xav tau.
|
Daim ntawv |
 Txias-dab bar
|
 Ntawv / phaj
|
 Bar / Qws
|
 Tube / Tube
|
 Sawb / Coil
|
 Hlau / Hlau Rod
|
|---|---|---|---|---|---|---|
|
Pauv ntau yam |
Txoj kab uas hla Φ5-25mm |
Thickness: 0.5 - 100 hli |
Txoj kab uas hla Φ10-500mm |
Sab nraud txoj kab uas hla Φ10-300mm |
Thickness: 0.1-3.0 hli |
Txoj kab uas hla Φ0.5-10mm |
|
Customization Muaj peev xwm |
Core daim ntawv. Haum rau precision qhov chaw xws li aviation cav fasteners, bolts, thiab screws |
Tshwj xeeb tuab / nyias dov, ultra- daim hlau dav; tshwj xeeb nto kho, tsau -ntev txiav |
Loj- loj forged tuav, tshwj xeeb- zoo li tus tuav; kev kho cua sov sib txawv ntawm ntau qib |
Loj - txoj kab uas hla tuab - cov kav dej, tshwj xeeb alloy muaj pes tsawg leeg; yeeb nkab kawg machining |
Cov xwm txheej sib txawv, kev kho cua sov tshwj xeeb, cov kua qaub- ntxuav saum npoo |
Kev kho deg tshwj xeeb, kos duab precision |
Vim li cas thiaj xaiv peb? - Txhim khu kev qha Engineering Technology. Dependable xa khoom.
Peb tsis yog ib tus neeg muag khoom xwb, tab sis yog ib tus neeg koom tes nrog cov ntaub ntawv ntseeg siab rau koj hauv Suav teb.
Vertically Integrated Production
Muaj 20,000㎡ qhov chaw nrog 10+ automated kab (8, 000+ tons / xyoo). Hauv - tsev cuab yeej & qhov chaw tuag ua rau muaj kev hloov kho sai thiab tswj tus nqi zoo - tsis muaj tus neeg nruab nrab kos npe.
Kev Tswjhwm nruj nruj ntawm txhua theem
Tag nrho traceability nyob rau hauv lub tseem ceeb QC checkpoints thoob plaws hauv ntau lawm . 100% raws li ASTM/ASME, EN, thiab GB qauv. Cov ntaub ntawv xeem cov ntaub ntawv muaj nyob nrog txhua qhov khoom xa tuaj.
Txhim khu kev xa khoom & Export ntim
10+ xyoo xa tawm mus rau Tebchaws Europe, North America, Southeast Asia & Middle East nrog cov dej tsis muaj dej thiab tiv thaiv- xeb, ua ke nrog cov kev xaiv thauj khoom yooj yim kom muaj kev nyab xeeb thiab nyob rau - lub sijhawm tuaj txog.
Qauv validation ua ntej pawg ntau lawm
Peb muab cov qauv dawb rau kev kuaj xyuas zoo, tso cai rau koj tso cov xaj xaj tsuas yog tom qab kev pom zoo. Peb xyuas kom meej qhov sib xws los ntawm cov qauv mus rau cov khoom loj los ntawm qhov ntsuas qhov tseeb thiab kev tsim pob tshab.
FAQ
Q: Dab tsi yog qhov zoo ntawm MP159®?
Q: Qhov kev kho cua sov yuav tsum tau ua rau MP159®?
Q: Qhov kev pabcuam siab tshaj plaws yog dab tsi?
Q: Qhov txawv ntawm MP159® thiab MP35N® yog dab tsi?
Cim npe nrov: mp159®, Tuam Tshoj mp159® manufacturers, lwm tus neeg, Hoobkas
