Txais tos rau peb cov vev xaib!

Nickel (Nickel212) Hlau rau Kev Lag Luam Cov Cheebtsam Tsim Kub Nrog Zoo

Kev Piav Qhia Luv:

Qib: Ni200, Ni201, N4, N6 Kev ua haujlwm siab Zoo heev tiv taus corrosion zoo lub zog kho tshuab Nickel ntawv ci thiab nickel strip rau roj teeb Alloy Description Nickel 200/201 yog qib siv dav tshaj plaws, feem ntau teev rau transistor caps, anodes rau cov raj hluav taws xob, cov hlau ntawm cov khoom siv hluav taws xob. Cov hlau lead-in-Wires rau teeb thiab rau Wire-Mesh. Kuj siv rau hauv daim ntawv strip rau ntau yam kev siv suav nrog Ni-Cd roj teeb.
Cov hlau nickel ntshiab muaj cov kev siv tshwj xeeb hauv qab no: Electronics thiab Electrical Engineering: Siv ua cov hlau leads hauv cov khoom siv hluav taws xob, cov hlau cua sov hauv cov khoom siv cua sov, thiab cov hlau electrode lossis cov khoom siv tam sim no hauv cov roj teeb. Kev Lag Luam Tshuaj: Siv los ua cov ntxaij lim dej hauv cov khoom siv tshuaj, cov hlau electrodes pabcuam hauv kev lag luam electrolysis, thiab cov ntaub ntawv rau cov hlau electrodes ion - membrane electrolytic cell. Kub - Kub thiab Nqus Tsev Ib puag ncig: Ua haujlwm ua cov filament txhawb nqa thiab cov hlau electrode hauv cov raj hluav taws xob nqus tsev, thiab siv los ua cov khoom kub - sensing hauv cov sensors kub yooj yim. Cov Khoom Siv Kho Mob: Siv tau los ua lub hauv paus txhawb nqa ntawm cov ntaub so ntswg phais thiab cov hlau pabcuam rau orthodontics.

 


Cov Lus Qhia Txog Khoom

Cov Lus Nug Feem Ntau

Cov Cim Npe Khoom

Nickel (Nickel212) Hlau rau Kev Lag Luam Cov Cheebtsam Tsim Kub Nrog Zoo

Cov Ntsiab Lus Tshuaj,%

Ni Mn Si
Bal. 1.5~2.5 0.1 siab tshaj
Cov Khoom Siv Kho Tshuab
Kev tiv taus ntawm 20ºC 11.5 microhm cm
Qhov Ceev 8.81 g/cm3
Kev Ua Kub ntawm 100ºC 41 Wm-1 ºC-1
Cov Coefficient ntawm Kev Nthuav Dav Tawm (20 ~ 100ºC) 13 × 10-6 / ºC
Melting Point (Kwv yees li) 1435ºC/2615ºF
Lub zog tensile 390~930 N/mm2
Kev ntev Yam tsawg kawg nkaus 20%
Qhov Kub thiab Txias Coefficient ntawm Kev Tiv Thaiv (Km, 20 ~ 100ºC) 4500 x 10-6 ºC
Kub Tshwj Xeeb (20ºC) 460 J Kg-1 ºC-1
Qhov Chaw Txais Tau 160 N/mm2

Kev Siv
Cov khoom siv hluav taws xob nickel uas tsim los ntawm TANKII muaj qhov zoo hauv qab no: kev ua hluav taws xob zoo heev, weldability (welding, brazing), tuaj yeem electroplated, thiab cov coefficient nthuav dav ntawm cov khoom sib xyaw, cov khoom tsis muaj zog thiab cov pa roj tsawg. Kev ua haujlwm zoo, qhov zoo ntawm qhov chaw, kev tiv thaiv corrosion, thiab tuaj yeem siv los ua anode, spacers, electrode holder, thiab lwm yam, tab sis kuj tuaj yeem ua cov teeb filament, fuses.
Cov yam ntxwv
Lub tuam txhab electrode khoom siv (conductive khoom) muaj qhov tsis tshua muaj resistivity, kub siab zog, qhov me me ntawm arc yaj nyob rau hauv qhov kev txiav txim ntawm evaporation thiab lwm yam.
Qhov ntxiv Mn rau hauv Nickel ntshiab coj tau zoo dua qhov tiv taus Sulphur tawm tsam ntawm qhov kub siab thiab txhim kho lub zog thiab qhov nyuaj, yam tsis muaj kev txo qis ntawm ductility.
Nickel 212 yog siv los ua cov hlau txhawb nqa hauv cov teeb incandescent thiab rau cov hluav taws xob resistor terminations.
Cov ntaub ntawv muab tso rau hauv daim ntawv no raug tiv thaiv raws li cov kev cai lij choj, suav nrog tab sis tsis txwv rau txoj cai lij choj copyright thiab cov ntawv cog lus thoob ntiaj teb.

H0c8c20bf44c646c384b9b626f6398c850.jpg_350x350Hb1fcf4f6dfc94a04a8e41a3f010fd6fdO.jpg_350x350  lub txhab nyiaj duab (5) lub txhab nyiaj duab (6) lub txhab duab (9) lub txhab duab


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