Leave Your Message
Ibyiciro by'ibicuruzwa
Ibicuruzwa byihariye
Molybdenum - Umuringa
Molybdenum - Umuringa

Molybdenum - Umuringa

Molybdenum-umuringa wavanze nawo ni pseudo alloy, molybdenum na muringa ntibishobora kwibeshya, bihuza neza nubushyuhe bwo hejuru bwumuriro mwinshi, gushonga cyane hamwe na coefficient nkeya yo kwagura ubushyuhe bwa molybdenum hamwe nubushyuhe bwinshi bwumuringa. Ikigereranyo cya molybdenum n'umuringa kirashobora guhinduka uko bishakiye, MoxCuy, x + y = 100. Imbonerahamwe ikurikira nimwe gusa mubisanzwe bikoreshwa amanota. Molybdenum-umuringa wa Xingyao Ibikoresho bishya birashobora kugera kumurongo wuzuye, udafite inenge, ufite ingano nziza, helium mass spectrometer leakage detection material airtightness

Ugereranije n'umuringa wa tungsten, umuringa wa molybdenum uri hasi, kuzunguruka ni byiza, bikwiranye no gukora ibicuruzwa bito; n'umuringa wa molybdenum urashobora gushyirwaho kashe, bikwiranye nubunini bwinshi, ibiciro bidahenze. Ahanini ikoreshwa kuri electrode, ibikoresho byo kubira ibyuya.

    Ibisobanuro

    Impamyabumenyi Ibigize (wt%) Ubucucike Amashanyarazi Coefficient yo kwagura ubushyuhe
    Cu Mo. g / cm3 w / mk 10-6 / K.
    Mo90Cu10 10 ± 1 kwihanganira (ni ukuvuga ikosa ryemewe) 10.0 150-160 5.6
    Mo85Cu15 15 ± 1 kwihanganira (ni ukuvuga ikosa ryemewe) 9.93 160-180 6.8
    Mo80Cu20 20 ± 1 kwihanganira (ni ukuvuga ikosa ryemewe) 9.90 170-190 7.7
    Mo70Cu30 30 ± 1 kwihanganira (ni ukuvuga ikosa ryemewe) 9.80 180-200 8.1
    Mo60Cu40 40 ± 1 kwihanganira (ni ukuvuga ikosa ryemewe) 9.66 210-250 10.3
    Mo50Cu50 50 ± 1 kwihanganira (ni ukuvuga ikosa ryemewe) 9.54 230-270 11.5
    6530f1ff28

    Ibisabwa bya gaze: Helium mass spectrometer yamenetse ≤ 5 x10-9 Pa / m3.s Ikigereranyo cya molybdenum n'umuringa gishobora guhinduka uko bishakiye, MoxCuy, x + y = 100. Imbonerahamwe yavuzwe haruguru ni igice gusa cyibisanzwe bikoreshwa.