Warshad tayo sare leh oo sahay bireed niobium ah oo iib ah oo toos ah oo leh qiimo hooseeya
Tayo sare lehbir niobium ahiibinta tooska ah ee warshadda oo qiimo jaban leh,
bir niobium ah,
Sharaxaadda Badeecada
Foil Niobium waxaa loo isticmaalaa: warshadaha superconducting, heerkulka sare u adkaysta, warshadaha u adkaysta daxalka, hawada sare, warshadaha dawooyinka iyo kiimikada, oo loo isticmaalo soo saarista qalabka lagu tallaalo aadanaha, iwm.
Niobium waa bir cawlan oo dhalaalaysa oo paramagnetic ah waxayna ka tirsan tahay kooxda 5aad ee miiska xilliyeedka. Birta niobium ee saafiga badan ayaa aad u dhuuban, laakiin way adkaataa marka ay sii kordheyso wasakhda.
*Niobium waa mid deggan hawada heerkulka qolka, mana aha mid gebi ahaanba oksaydhaysan marka uu casaan ku kululaado oksijiinta. Waxaa si toos ah loogu daraa sulfur, nitrogen iyo kaarboon heerkulka sare, waxayna samayn kartaa walxo ay ku jiraan titanium, zirconium, hafnium iyo tungsten. Ma la falgasho asiidhyada aan organic ahayn ama saldhigyada, mana la milmo aqua regia, laakiin waxay ku milmaysaa asiidhka hydrofluoric. Xaaladaha oksaydhka ee niobium waa -1, +2, +3, +4 iyo +5, kuwaas oo +5 ay tahay isku-darka ugu xasilloon.
| Magaca alaabta | Xariijimo bir ah oo saafi ah oo Niobium ah |
| Heerka Caadiga ah | ASTM B393 |
| Fasal | Nb1, Nb2, R04200, R04210 |
| Daahirnimo | 99.95% |
| Cufnaanta | 8.57g/cm3 |
| MOQ | 1Kg |
| Barta dhalaalaysa | 2468℃ |
| Barta karkarinta | 4742℃ |
| Geedi socodka tiknoolajiyada | rogrogmada |
Qeexitaannada Badeecada
| Nooca | Dhumuc (mm) | Ballaca (mm) | Dhererka (mm) |
| Foorno | 0.03-0.09 | 30-150 | <2000 |
| Xaashi | 0.1-0.5 | 30- 600 | 30-2000 |
| Saxan | 0.5-10 | 50-1000 | 50-2000 |
Sharaxaadda Maaddada
| Maaddada | ||||||||||||
| Fasal | Muhiim ah | Wasakhyada kale (ugu badnaan) | ||||||||||
| Nb | Fe | Si | Ni | W | Mo | Ti | Ta | O | C | H | N | |
| Nb1 | Bal | 0.004 | 0.004 | 0.002 | 0.005 | 0.005 | 0.002 | 0.05 | 0.012 | 0.0035 | 0.0012 | 0.003 |
| Nb2 | Bal | 0.01 | 0.01 | 0.005 | 0.02 | 0.01 | 0.004 | 0.07 | 0.015 | 0.0050 | 0.0015 | 0.005 |
Macluumaadka Dalabka
Weydiimaha iyo dalabaadka waa inay ku jiraan macluumaadka soo socda:
☑ Dhumuc, Dherer ama Miisaan
☑ Xaaladda: La isku dhejiyay ama adag
Waxaan had iyo jeer ku dadaaleynaa inaan ku siino mid ka mid ah alaab-qeybiyeyaasha macaamiisha ugu taxaddarka badan iyo sidoo kale noocyada ugu ballaaran ee naqshadaha iyo qaababka iyadoo la adeegsanayo agabka ugu fiican. Tallaabooyinkan waxaa ka mid ah bixinta naqshad si dhakhso leh oo degdeg ah loo habeeyey oo loogu talagalay soosaarayaasha nadiifnimada sare leh.bir niobium ahdahaarka faaruqinta. Shirkaddayadu si diiran ayay u soo dhawaynaysaa asxaabta ka kala yimid adduunka oo dhan si ay u soo booqdaan, u kormeeraan una gorgortamaan ganacsiga.
Shirkadda China Tantalum Niobium Products Co., Ltd., haddii aad xiisaynayso mid ka mid ah alaabtayada isla markiiba ka dib markaad aragto liiska alaabtayada, fadlan xor u noqo inaad nala soo xiriirto si aad u weydiiso su'aal. Waxaad noo soo diri kartaa emayl oo aad nala soo xiriiri kartaa si aan ula tashanno, waan kuu jawaabi doonnaa sida ugu dhakhsaha badan. Haddii ay ku habboon tahay, waxaad ka heli kartaa cinwaankayaga boggayaga internetka, ka dibna waxaad u imaan kartaa shirkaddayada si aad wax badan uga ogaato alaabtayada shaqsi ahaan. Waxaan had iyo jeer diyaar u nahay inaan dhisno iskaashi ballaaran oo xasilloon oo lala yeesho macaamiisha suurtagalka ah ee ku jira meelaha la xiriira.









