Zirconium alloy 704
Raws li tus neeg muag khoom thiab chaw tsim khoom nyob rau hauv Suav teb, GNEE Steel muab tus nqi -nickel zoo- raws li cov khoom siv alloy.
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Daim ntawv thov cov khoom siv zirconium
Zirconium Alloy 704 video
Kev lag luam tshuaj
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Kub exchangers, coolers thiab condensers
Zirconium Khoom Specification
Chemical Composition (%)
|
C |
Cr |
N |
Zr |
Fe |
Sn |
|
Tsawg dua lossis sib npaug rau 0.05 |
0.20-0.40 |
Tsawg dua lossis sib npaug rau 0.025 |
96.5 |
0.20-0.40 |
1.0-2.0 |
Mechanical Properties & Physical Properties
|
0.2 % Yield Strength RpNtau dua lossis sib npaug(N / hli2) |
250 |
|
Tensile zog RmNtau dua lossis sib npaug(N / hli2) |
420 |
|
Elongation A5Ntau dua lossis sib npaug % |
14 |
|
Modulus ntawm Elasticity (kN / mm2) |
95 |
|
Qhov ceev (g / cm3) |
6.5 |
|
Lub peev xwm kub tshwj xeeb (J / kg·K) |
280 |
|
Thermal conductivity (W / m·k) |
17.1 |
Zirconium alloy 704
Piv nrog zirconium 702, zirconium 704 (Zr704) muaj 1.0-2.0% tin (Sn), thiab siab dua Fe thiab Cr cov ntsiab lus 0.2% mus rau 0.4%. Cov kev sib txawv no tuaj yeem txhim kho lub zog, tiv thaiv corrosion thiab thermal conductivity ntawm oxide passivation txheej, thiab txo qhov rhiab heev ntawm qhov chaw mus rau qhov sib txawv corrosive ib puag ncig.
Zirconium 704 muaj me me ntawm cov hlau thiab chromium. Qhov no zoo ib yam li zirconium alloys siv hauv kev lag luam nuclear. Hauv kev tshaj tawm tshuaj lom neeg feem ntau, tshwj xeeb tshaj yog nyob rau hauv qhov kub thiab txias, dej siab thiab chav xov xwm, zirconium 704 qhia tau hais tias ua tau zoo dua.
Cov neeg siv khoom Case
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FAQ
Q: Koj lub Hoobkas ua li cas txog kev tswj xyuas zoo?
A: Peb tau txais ISO, CE thiab lwm yam ntawv pov thawj. Los ntawm cov ntaub ntawv mus rau cov khoom, peb xyuas txhua tus txheej txheem kom tswj tau qhov zoo.
Q: Kuv puas tuaj yeem tau txais ib qho qauv ua ntej xaj?
Teb: Yog, tau kawg. Feem ntau peb cov qauv yog dawb. Peb tuaj yeem tsim raws li koj cov qauv lossis cov duab kos duab.
Q: Koj ua li cas peb lub lag luam tsim kom muaj kev sib raug zoo mus ntev thiab zoo?
A: Peb khaws cov khoom zoo thiab cov nqi sib tw kom ntseeg tau tias peb cov neeg siv khoom tau txais txiaj ntsig; peb hwm txhua tus neeg siv khoom ib yam li peb cov phooj ywg thiab ua siab dawb ua lag luam thiab ua phooj ywg nrog lawv. Txawm lawv tuaj qhov twg los
Q: Txog tus nqi khoom ntawm Zirconium Alloy 704?
A: Vim muaj kev hloov pauv ntawm cov nqi raw khoom, cov nqi sib txawv nyob rau lub sijhawm sib txawv.
Cim npe nrov: Zirconium alloy 704, Tuam Tshoj zirconium alloy 704 lwm tus neeg
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R60702 Zirconium alloyKoj Tseem Yuav Zoo Li
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