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Terata e ntle ea koporo ea nickel ea koporo ea 260 bakeng sa ho futhumatsa mocheso o tlase

Tlhaloso e Khutšoanyane:

Alloy260 e na le resistivity e tlase le coefficient e phahameng ea khanyetso ea mocheso. Litšebeliso tse tloaelehileng li kenyelletsa balaoli ba motlakase, lisebelisoa tsa nako, li-resistor tse utloang mocheso, lisebelisoa tse lefellang mocheso, taolo ea enjene, lithapo tsa ho futhumatsa le likhoele, li-resistor tse nepahetseng le tsa vitreous, li-potentiometer, le lits'ebetso tsa ho futhumatsa mocheso o tlase.


  • Sehlopha:Alloy260
  • Sebopeho:Terata
  • Botenya (g/cm³):8.9
  • Mocheso o phahameng ka ho fetisisa oa ts'ebetso (uΩ/m ho 20°C):0.3
  • Teleletso(%):≥25
  • Sebaka sa ho Qhibiliha (°C):1150
  • Qaqiso ea Sehlahisoa

    LBH

    Li-tag tsa Sehlahisoa

    Li-alloy tsa koporo tsa nikeli (CuNi) ke thepa e mahareng ho isa tlase e hanyetsanang hangata e sebelisoang lits'ebetsong tse nang le mocheso o phahameng ka ho fetisisa oa ts'ebetso ho fihlela ho 400°C (750°F).

    Ka di-coefficient tse tlase tsa mocheso tsa ho hanyetsa motlakase, ho hanyetsa, mme ka hona tshebetso, ho tsitsitse ho sa tsotelehe mocheso. Di-alloy tsa koporo tsa nickel di ithorisa ka ho ductility e ntle ka mechini, di a kopanngwa habonolo le ho kopanngwa, mme di na le ho hanyetsa ho ts'oha ho hoholo. Di-alloy tsena hangata di sebediswa ditshebedisong tse phahameng tsa motlakase tse hlokang boemo bo hodimo ba ho nepahala.

    Sehlopha CuNi44 CuNi23 CuNi10 CuNi6 CuNi2 CuNi1 CuNi8 CuNi14 CuNi19 CuNi30 CuNi34 CuMn3
    Cuprothal 49 30 15 10 5              
    Isabellehutte ISOTAN Motsoako oa 180 Motsoako oa 90 Motsoako oa 60 Motsoako oa 30             ISA 13
    Sebopeho se ikgethang% Ni 44 23 10 6 2 1 8 14 19 30 34
    Cu Bala Bala Bala. Bala. Bala. Bala. Bala. Bala. Bala Bala Bala Bala
    Mn 1 0.5 0.3 0.5 0.5 1.0 1.0 3.0
    Mocheso o phahameng oa ts'ebetso (uΩ/m ho 20°C) 0.49 0.3 0.15 0.10 0.05 0.03 0.12 0.20 0.25 0.35 0.4 0.12
    Ho kgutlela ha matla (Ω/cmf ho 68°F) 295 180 90 60 30 15 72 120 150 210 240 72
    Mocheso o phahameng oa ts'ebetso (°C) 400 300 250 200 200 200 250 300 300 350 350 200
    Botenya (g/cm³) 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9 8.9
    TCR(×10-6/°C) <-6 <16 <50 <60 <120 <100 <57 <30 <25 <10 <0 <38
    Matla a ho Tenyetseha (Mpa) ≥420 ≥350 ≥290 ≥250 ≥220 ≥210 ≥270 ≥310 ≥340 ≥400 ≥400 ≥290
    Ho lelefatsa(%) ≥25 ≥25 ≥25 ≥25 ≥25 ≥25 ≥25 ≥25 ≥25 ≥25 ≥25 ≥25
    EMF khahlanong le Cu uV/°C(0~100°C) -43 -34 -25 -12 -12 -8 22 -28 -32 -37 -39 -
    Sebaka sa ho Qhibiliha (°C) 1280 1150 1100 1095 1090 1085 1097 1115 1135 1170 1180 1050
    Thepa ea Magnetic eseng eseng eseng eseng eseng eseng eseng eseng eseng eseng eseng eseng

     


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