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ASTM B684 / B684m-16 99.99% Platinum Iridium Wire Ptir10 Ptir20 Ptir25 Platinum Iridium (PtIr) Wire

Tsanangudzo Pfupi


  • Conductor Material:Platinum Iridium Wire
  • Certification:ISO9001, RoHS
  • Tsanangudzo:0.10-8mm
  • Zvekutakura Package:DIN Spool, Carton, Wooden Nyaya
  • HS Kodhi:7115901090
  • KwakabvaShanghai China
  • Brand:TANKII
  • Kukwanisa Kugadzira:1tons/Gore
  • Product Detail

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    Pt-iridium waya iplatinum-based binary alloy ine selenium. Iyo inoenderera yakasimba mhinduro pane yakakwirira tembiricha. Kana ikatonhodzwa zvishoma nezvishoma kusvika pa 975 ~ 700 ºC, kuparara kwechikamu chakasimba kunoitika, asi chikamu chekuenzanisa chinoenda zvishoma nezvishoma. Inogona kuvandudza zvakanyanya kushora kweplatinamu nekuda kwekudzika kwayo kuri nyore uye oxidation. Kune Ptlr10, Ptlr20, Ptlr25, Ptlr30 uye mamwe maalloys, ane kuomarara kwepamusoro uye kunyungudika kwakakwira, kushomeka kwecorrosion uye kushomeka kwekushomeka, kemikari yecorrosion rate ndeye 58% yeplatinum yakachena, uye iyo oxidation uremu kurasikirwa ndeye 2.8mg/g. . Icho chinhu chekare chemagetsi chekubata zvinhu. Inoshandiswa kune yakakwira yekubatidza mabikirwo eaero-injini, magetsi ekubatanidza erelays ane yakanyanya senitivity uye Wei mota; potentiometers uye conductive mhete mabhurashi eiyo chaiyo sensors senge ndege, zvombo zvinokandwa uye gyroscopes.

    Mudziyo

    Inoshandiswa zvakanyanya mumiti yemakemikari, filaments, spark plugs

    (1) Maspark plugs anoiswa kubva pakuipa kuenda kune akanaka, achiteverwa neJin alloy spark plugs (hupenyu hunotarisirwa makiromita 30,000), maplatinum spark plugs (hupenyu hunotarisirwa makiromita 60,000), ma spark plugs (hupenyu hunotarisirwa 40,000 km) neplatinum. spark plugs (hupenyu hunotarisirwa hwe80,000 km)

    (2) Inoshandiswa mu spark plug indasitiri uye nendege, indasitiri yemakemikari, crystal, electromechanical nedzimwe minda ine hukama (ignition electrode, yakanyanya tembiricha thermocouple, magetsi ekubata zvinhu, filament, yakakwirira tembiricha yekupikisa waya, nezvimwewo)
    Material Melting point (ºC) Density (G/cm3) Vickers akaomarara
    Soft
    Vickers akaomarara
    Zvakaoma
    Tensile force
    (MPa)
    Resistivity
    (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
    Pure Platinum-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

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