Txais tos rau peb cov vev xaib!
HAI-NiCr 70 Round Wire Nicr7030 Alloy Wire Zoo heev rau Kev Tiv Thaiv Kub thiab Kev Ua Haujlwm Hluav Taws Xob
Cov Ntaub Ntawv Tseem Ceeb.
| Tus cwj pwm | Cov ntsiab lus | Tus cwj pwm | Cov ntsiab lus |
|---|---|---|---|
| Qauv TSIS MUAJ. | HAI-NiCr 70 | Kev dawb huv | ≥75% |
| Cov hlau nplaum | Nichrome Alloy | Hom | Hlau Nichrome |
| Cov Tshuaj Lom Zem | Ni ≥75% | Cov yam ntxwv | Kev Tiv Thaiv Siab, Kev Tiv Thaiv Kev Tiv Thaiv Oxidation Zoo |
| Ntau yam ntawm daim ntawv thov | Resistor, Lub tshuab cua sov, Tshuaj lom neeg | Kev Tiv Thaiv Hluav Taws Xob | 1.09 Ohm·mm²/m |
| Qhov Siab Tshaj Plaws Siv Kub | 1400°C | Qhov Ceev | 8.4 g/cm³ |
| Kev ntev | ≥20% | Qhov nyuaj | 180 HV |
| Ua Haujlwm Siab Tshaj Plaws Kub | 1200°C | Kev Thauj Khoom | Lub thawv ntawv / Rooj ntoo |
| Cov Lus Qhia Tshwj Xeeb | 0.01-8.0 hli | Lub Npe Lag Luam | Tankii |
| Keeb kwm | Tuam Tshoj | Tus lej HS | 7505220000 |
| Peev Xwm Tsim Khoom | 100 Tons / Hli |
Nickel-Chromium 7030 hlau (70% Ni, 30% Cr) yog ib qho hlau ua tau zoo uas siv dav hauv kev lag luam rau nws cov khoom zoo tshaj plaws. Hauv qab no yog ib qho kev piav qhia luv luv.
1. Cov Yam Ntxwv Tseem Ceeb
- Cov Tshuaj Lom Zem: Nruj 70/30 Ni-Cr piv nrog cov khoom tsis huv uas tswj tau, tsim cov zaj duab xis passivation ruaj khov.
- Cov Khoom Siv Lub Cev: Tiv taus txog li 1100 ° C; kev coj ua hluav taws xob ruaj khov nruab nrab; kev coj ua hluav taws xob tsawg; kev ruaj khov zoo heev nyob rau hauv qhov kub thiab txias.
- Cov Khoom Siv Kho Tshuab: Lub zog tensile siab, ductility zoo (yooj yim rau kos / khoov / weave), thiab muaj zog tiv taus qaug zog.
2. Cov Txiaj Ntsig Tshwj Xeeb
- Kev Tiv Thaiv Kev Xeb: Tiv taus cov kua qaub, alkalis, ntsev, thiab cov chaw noo noo, txo cov kev xav tau kev saib xyuas.
- Kev Ruaj Ntseg Kub Siab: Ua tau zoo dua li cov xov hlau Fe-Cr-Al, tswj cov khoom yam tsis muaj oxidation / mos ntawm qhov kub siab.
- Kev Ua Haujlwm Tau: Hloov tau rau kev kos duab (cov xov hlau zoo heev), kev xaws (mesh), thiab kev khoov rau ntau yam duab.
- Lub Neej Ntev: Ua haujlwm ruaj khov rau ntau txhiab teev, txiav cov nqi ua haujlwm.
3. Cov Ntawv Thov Ib Txwm Muaj
- Cov Khoom Siv Sov: Cov khoom siv cua sov hauv cov raj hluav taws xob (cov cua sov dej, cov cua sov kev lag luam) thiab cov xov hlau / siv cua sov (cov kav dej rwb thaiv tsev).
- Cov Khoom Siv Hluav Taws Xob: Hlau tsis kam rau cov resistors/potentiometers uas raug; cov khoom siv electrode rau cov thermocouples/sensors uas kub siab.
- Tshuaj lom neeg/Petrochemical: Cov gaskets/springs/filters uas tiv taus corrosion; cov ntsiab lus cua sov hauv cov chaw tsim khoom corrosive.
- Aerospace/Automotive: Cov khoom kub siab (cov gaskets cav) thiab cov khoom siv hluav taws xob (cov xov hlau).
- Kev Kho Mob: Cov khoom cua sov hauv cov tshuab ua kom tsis muaj menyuam/cov tshuab ua kom lub qe sov; cov khoom siv precision (cov xov hlau qhia) tom qab kev kho mob biocompatibility.
Sau koj cov lus ntawm no thiab xa tuaj rau peb
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Judy
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