Ọcha Tantalum Waya 99.95%(3N5)
Nkọwa
Tantalum bụ ígwè dị arọ siri ike, nke na-adị arọ, nke na-eji kemịkal yie niobium.Dị ka nke a, ọ na-adị mfe ịmepụta oyi akwa oxide na-echebe, nke na-eme ka ọ bụrụ ihe na-eguzogide corrosion.Agba ya bụ isi awọ nchara nwere ntakịrị aka nke acha anụnụ anụnụ na odo odo.A na-eji ọtụtụ tantalum maka obere capacitors nwere ikike dị elu, dịka ndị dị na ekwentị.Ebe ọ bụ na ọ dịghị egbu egbu ma kwekọọ n'ahụ́ nke ọma, a na-eji ya eme ọgwụ maka prostheses na ngwá ọrụ.Tantalum bụ ihe kwụsiri ike na mbara igwe, mana ụwa nwere nnukwu ego.Tantalum carbide (TaC) na tantalum hafnium carbide (Ta4HfC5) siri ike ma na-adịgide adịgide.
A na-eji tantalum ingots mee waya Tantalum.Enwere ike iji ya na ụlọ ọrụ kemịkalụ na ụlọ ọrụ mmanụ n'ihi nguzogide corrosion ya.Anyị bụ ndị na-ebubata waya tantalum ntụkwasị obi, anyị nwekwara ike ịnye ngwaahịa tantalum ahaziri iche.A na-arụ ọrụ waya tantalum anyị oyi site na ingot ruo dayameta ikpeazụ.A na-eji akpụ akpụ, mpịakọta, ịgbagharị, na eserese eme otu otu ma ọ bụ ruo nha achọrọ.
Ụdị na nha:
Ọdịla ọla, ppm max site na ịdị arọ, Balance - Tantalum
| Ihe | Fe | Mo | Nb | Ni | Si | Ti | W |
| Ọdịnaya | 100 | 200 | 1000 | 100 | 50 | 100 | 50 |
adịghị ọcha adịghị ọla, ppm max site n'ịdị arọ
| Ihe | C | H | O | N |
| Ọdịnaya | 100 | 15 | 150 | 100 |
Ihe eji arụ ọrụ maka mkpanaka Ta annealed
| Dayameta (mm) | Φ3.18-63.5 |
| Ike tensile kacha elu (MPa) | 172 |
| Ike mpụta (MPa) | 103 |
| Mmụba (%, ogologo ihe nrụnye 1-in) | 25 |
Nlekere nke akụkụ
| Dayameta (mm) | Ndigide (±mm) |
| 0.254-0.508 | 0.013 |
| 0.508-0.762 | 0.019 |
| 0.762-1.524 | 0.025 |
| 1.524-2.286 | 0,038 |
| 2.286-3.175 | 0,051 |
| 3.175-4.750 | 0.076 |
| 4.750-9.525 | 0.102 |
| 9.525-12.70 | 0.127 |
| 12.70-15.88 | 0.178 |
| 15.88-19.05 | 0,203 |
| 19.05-25.40 | 0,254 |
| 25.40-38.10 | 0,381 |
| 38.10-50.80 | 0,508 |
| 50.80-63.50 | 0,762 |
Atụmatụ
Waya Tantalum, Tantalum Tungsten Alloy Waya (Ta-2.5W, Ta-10W)
Ọkọlọtọ: ASTM B365-98
Dị ọcha: Ta>99.9% ma ọ bụ>99.95%
Ntupu dị ugbu a, kacha 0.04uA/cm2
Tantalum waya maka mmiri capacitor Kc=10~12uF•V/cm2
Ngwa
Jiri dị ka anode nke tantalum electrolytic capacitor.
A na-eji ihe na-ekpo ọkụ na-ekpo ọkụ ọkụ dị elu.
Eji maka mmepụta nke tantalum foil capacitors.
A na-eji ya dị ka oghere ikuku electron cathode emission, ion sputtering na spraying ihe.
Enwere ike iji suture akwara na akwara.
Ngwaahịa ndị emetụtara
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