Nadiifnimada Siliga Tantalum 99.95%(3N5)
Sharaxaada
Tantalum waa bir adag oo adag, kaas oo kiimiko ahaan aad ugu eg niobium.Sidan oo kale, waxay si fudud u samaysaa lakabka oksaydh-ka-ilaalinta, kaas oo ka dhigaya mid aad u adkaysta.Midabkeedu waa cawl bir ah oo leh taabasho yar oo buluug iyo guduud ah.Inta badan tantalum waxa loo isticmaalaa capacitors yar yar oo awood sare leh, sida kuwa ku jira telefoonada gacanta.Sababtoo ah waa wax aan sun ahayn oo si fiican ula jaanqaadi kara jidhka, waxa loo isticmaalaa daawaynta qalabka iyo qalabka.Tantalum waa curiyaha xasilloon ee ugu yar koonka, si kastaba ha ahaatee, dhulku wuxuu leeyahay kayd badan.Tantalum carbide (TaC) iyo tantalum hafnium carbide (Ta4HfC5) waa kuwo aad u adag oo si farsamaysan u waaraya.
Fiilooyinka Tantalum waxay ka samaysan yihiin ingots tantalum.Waxaa loo isticmaali karaa warshadaha kiimikada iyo warshadaha saliida sababtoo ah caabbinta daxalka.Waxaan nahay iibiye la aamini karo ee fiilooyinka tantalum, waxaanan bixin karnaa alaabta tantalum ee la habeeyey.Siliggeena tantalum waxa uu ku shaqeeyaa qabow min dhexroor ilaa dhexroorka u dambeeya.Foring, rog-rogid, rogrogid, iyo sawirid ayaa loo isticmaalaa si kali ah ama si loo gaaro cabbirka la rabo.
Nooca iyo Cabbirka:
Wasakhda birta ah, ppm ugu badnaan miisaan ahaan, Dheelitirnaan - Tantalum
| Curiyaha | Fe | Mo | Nb | Ni | Si | Ti | W |
| Nuxurka | 100 | 200 | 1000 | 100 | 50 | 100 | 50 |
wasakhda aan biraha ahayn, ppm max marka loo eego miisaanka
| Curiyaha | C | H | O | N |
| Nuxurka | 100 | 15 | 150 | 100 |
Guryaha makaanikada ee ulaha Ta ee la tirtiray
| Dhexroorka (mm) | Φ3.18-63.5 |
| Xoogga ugu Dambeeya (MPa) | 172 |
| Awood wax-soo-saarka (MPa) | 103 |
| Kordhinta (%, dhererka 1-in gage) | 25 |
Dulqaadka cabbirka
| Dhexroorka (mm) | Dulqaadasho (±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 |
Astaamaha
Siliga Tantalum, Tantalum Tungsten Alloy Wire (Ta-2.5W, Ta-10W)
Heerka: ASTM B365-98
Daahirsanaanta: Ta>99.9% ama>99.95%
Diidashada hadda, ugu badnaan 0.04uA/cm2
Siliga Tantalum ee capacitor qoyan Kc=10~12uF•V/cm2
Codsiyada
U isticmaal sidii anode of capacitor tantalum electrolytic capacitor.
Loo isticmaalo faakuumka kuleylka kuleylka sare
Waxaa loo isticmaalaa soo saarista capacitors foil tantalum.
Waxaa loo istcimaalaa vacuum electron cathode il qiiqa qiiqa qiiqa, xajinta ion iyo alaabta buufinta.
Waxa loo isticmaali karaa in lagu tolo neerfaha iyo seedaha.
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