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Ptir Platinum Iridium 25 Alloy Waya Kuti Mugwiritse Ntchito Zachipatala. Platinum Iridium Flat Waya ndi Platinum Strip ya Zida Zoyesera

Kufotokozera Kwachidule:


  • Model NO.:Pt90Ir10 Pt80Ir20 Pt70Ir30
  • Pamwamba:Wowala
  • Mkhalidwe:Zofewa
  • Phukusi:DIN Spool, Carton, Mlandu Wamatabwa
  • Gulu:Chithunzi cha PT90IR10 PT80IR20 PT70IR30
  • Dzina lazogulitsa:Platinum Iridium Alloy Waya
  • Kufotokozera:0.10-8mm
  • Koyambira:Shanghai China
  • Chizindikiro:TANKII
  • Tsatanetsatane wa Zamalonda

    FAQ

    Zolemba Zamalonda

    Waya wa Pt-iridium ndi aloyi wopangidwa ndi platinamu wokhala ndi selenium. Ndi njira yokhazikika yolimba pa kutentha kwakukulu. Ikazizira pang'onopang'ono mpaka 975 ~ 700 ºC, kuwola kolimba kumachitika, koma njira yofananira imayenda pang'onopang'ono. Ikhoza kusintha kwambiri kukana kwa dzimbiri kwa platinamu chifukwa cha kusinthasintha kwake kosavuta komanso okosijeni. Pali Ptlr10, Ptlr20, Ptlr25, Ptlr30 ndi ma aloyi ena, okhala ndi kuuma kwakukulu komanso malo osungunuka kwambiri, kukana kwa dzimbiri komanso kukana kutsika, kuchuluka kwa dzimbiri ndi 58% ya platinamu yoyera, ndipo kuchepa kwa okosijeni ndi 2.8mg/g . Ndi tingachipeze powerenga magetsi kukhudzana zakuthupi. Amagwiritsidwa ntchito pakuyatsa kwambiri kwa ma aero-injini, kulumikizana kwamagetsi kwa ma relay okhala ndi chidwi chachikulu ndi ma injini a Wei; ma potentiometers ndi maburashi a mphete owongolera a masensa olondola monga ndege, mizinga ndi ma gyroscopes

    Chipangizo:

    Amagwiritsidwa ntchito kwambiri muzomera zamankhwala, ma filaments, ma spark plugs

    (1) Ma spark plugs amaikidwa pagulu kuchokera ku umphawi kupita ku zabwino, kenako ma Jin alloy spark plugs (utali wa moyo wa makilomita 30,000), mapulagi a pulatinamu (nthawi ya moyo wa makilomita 60,000), ma spark plugs agolide (utali wa moyo wa makilomita 40,000) ndi pulatinamu. spark plugs (nthawi ya moyo wa 80,000 km)

    (2) Amagwiritsidwa ntchito mu spark pulagi makampani ndi ndege, makampani mankhwala, galasi, electromechanical ndi madera ena okhudzana (poyatsira elekitirodi, kutentha thermocouple, zinthu zamagetsi kukhudzana, filament, mkulu kutentha kukana waya, etc.)

    Zakuthupi Malo osungunuka (ºC) Kuchulukana (G/cm3) Vickers ndizovuta
    Zofewa
    Vickers ndizovuta
    Zovuta
    Mphamvu yamphamvu
    (MPa)
    Kukaniza
    (uΩ.cm) 20ºC
    Platinum (99.99%) 1772 21.45 40 100 147 10.8
    pt-Rh5% 1830 20.7 70 160 225 17.5
    pt-Rh10% 1860 19.8 90 190 274 19.2
    pt-Rh20% 1905 18.8 100 220 480 20.8
    Platinum-Ir (99.99%) 2410 22.42
    Platinamu-Pt (99.99%) 1772 21.45
    Pt-Ir5% 1790 21.49 90 140 174 19
    Pt-lr10% 1800 21.53 130 230 382 24.5
    Pt-Ir20% 1840 21.81 200 300 539 32
    Pt-lr25% 1840 21.7 200 300 238 33
    Pt-Ir30% 1860 22.15 210 300 242 32.5
    Pt-Ni10% 1580 18.8 150 320 441 32
    pt-Ni20% 1450 16.73 220 400 588 34.1
    Pt-w% 1850 21.3 200 360 588 62
    Zofotokozera: 0.015~1.2(mm) mu waya wozungulira, Mzere: 60.1~0.5(mm)
    Ntchito: masensa gasi. Zomverera zosiyanasiyana, zigawo zachipatala. Magetsi ndi ma probe otenthetsera, etc.

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