Electropolishing molybdenum waya.

Nkọwa dị mkpirikpi:

Electrolytic molybdenum waya bụ waya molybdenum (Mo) dị ọcha nke a na-emepụta site na usoro nchacha electrolytic. Ịdị ọcha dị oke elu na otu microstructure nke waya a na-enye ya ohere igosipụta ike ọrụ dị mma na nguzogide corrosion na ngwa okpomọkụ dị elu. Electrolytic molybdenum waya na-eji a dịgasị iche iche nke ngwa na ngwá electronic ụlọ ọrụ, ọkụ (dịka, halogen filaments), aerospace na dị ka ihe na-ekpo ọkụ na ọkụ ọkụ ọkụ. Ebe mgbaze ya dị elu (ihe dị ka 2623 Celsius) yana ezigbo ọkụ eletrik na-eme ka waya molybdenum electrolytic bụrụ otu n'ime ihe ndị dị mkpa na ụlọ ọrụ nkenke. Ịhazi waya molybdenum electrolytic chọrọ usoro pụrụ iche iji nọgide na-adị ọcha na ihe onwunwe ya.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Ngwakọta kemịkalụ:

Isi na obere akụrụngwa Min. ọdịnaya(%)
Mo 99.97
Ihe adịghị ọcha Uru kacha (μg/g)
Al 10
Cu 20
Cr 20
Fe 20
K 20
Ni 10
Si 20
W 300
C 30
H 10
N 10
O 40
Cd 5
Hg 1
Pb 5

Akụkụ na ndidi:

Dayameta (mm) φ- ndidi (%) Oke.Uru esighị okirikiri
0.30-0.79 ±2.0 N'ime φ- ndidi
0.80-1.49 ±1.5 0.010 mm
1.50-3.99 ±1.0 0.025 mm
4.00-10.0 ±1.0 0.050 mm

Njirimara ngwaahịa anụ ahụ na igwe:

Dayameta (mm) Ike tensile (MPa)
0.30-0.49 1000-1300
0.50-0.79 800-1200
0.80-1.49 750-1100
1.50-3.99 650-1000
4.00-10.0 600

Mgbatị: ≥10%
Njupụta: 10.2g/cm³
Nnwale ndị na-adịghị emebi emebi: 100% Eddy ugbu a ule, uru kewaa max. 0.5%
Elu:
1.0.30-1.00mm Electropolished (elu na-egbuke egbuke)
2.0.30-1.00mm kemịkalụ kpochara (igwe dull elu)


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