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Molybdenum - ọla kọpa Alloy
Molybdenum - ọla kọpa Alloy

Molybdenum - ọla kọpa Alloy

Molybdenum-ọla kọpa alloy bụkwa pseudo alloy, molybdenum na ọla kọpa adịghị miscible, n'ụzọ zuru ezu na-ejikọta elu thermal conductivity, elu agbaze ebe na ala ọnụọgụ nke thermal mgbasawanye nke molybdenum na elu thermal conductivity nke ọla kọpa. Enwere ike ịhazi oke nke molybdenum na ọla kọpa na aka ike, MoxCuy, x+y=100. Tebụlụ na-esote bụ ụfọdụ akara ule a na-ejikarị. Molybdenum-ọla kọpa alloy nke Xingyao New Material nwere ike nweta ihe fọrọ nke nta ka ọ bụrụ oke zuru oke, enweghị ntụpọ, nzukọ mara mma, helium mass spectrometer leakage detection material airtightness

E jiri ya tụnyere tungsten ọla kọpa, molybdenum ọla kọpa njupụta dị ala, rollability ka mma, adabara maka mmepụta nke mkpa warara ngwaahịa; na ọla kọpa molybdenum nwere ike ịbụ stamping, dabara maka akụkụ mmepụta dị elu, ọnụ ala. A na-ejikarị eme ihe maka electrodes, ihe ọsụsọ.

    nkọwapụta

    akara ule Ihe mejupụtara (wt%) Njupụta Nrụpụta okpomọkụ Ọnụọgụ nke mgbasawanye thermal
    Ku Mo g/cm3 w/mk 10-6/K
    Mo90Cu10 10±1 ndidi (ya bụ njehie ekwenyere) 10.0 150-160 5.6
    Mo85Cu15 15±1 ndidi (ya bụ njehie ekwenyere) 9,93 160-180 6.8
    Mo80Cu20 20±1 ndidi (ya bụ njehie ekwenyere) 9.90 170-190 7.7
    Mo70Cu30 30±1 ndidi (ya bụ njehie ekwenyere) 9.80 180-200 8.1
    Mo60Cu40 40±1 ndidi (ya bụ njehie ekwenyere) 9.66 210-250 10.3
    Mo50Cu50 50±1 ndidi (ya bụ njehie ekwenyere) 9.54 230-270 11.5
    6530f1ff28

    Ihe nkpachi nke gas chọrọ: nchọpụta ntanye nke helium mass spectrometer ≤ 5 x10-9 Pa/m3.s Enwere ike gbanwee oke molybdenum na ọla kọpa na aka ike, MoxCuy, x+y=100. Tebụlụ dị n'elu bụ naanị akụkụ nke akara ule a na-ejikarị.