Cov ntaub ntawv tseem ceeb:
1.Molecular formula: Ta
2.Molecular hnyav: 180.948
CAS Nr .: 7440-25-7
4. Cia: Khaws rau hauv qhov chaw txias, qhuav.Khaws kom deb ntawm oxidants.
Tantalum yog lub ntiaj teb thib peb cov hlau refractory, nws cov ntsiab lus melting tsuas yog qis dua tungsten, molybdenum, siab li 2980 ℃, ntshiab tantalum me ntsis xiav xim, zoo heev plasticity, nyob rau hauv lub txias txias tsis muaj intermediate annealing yuav dov rau hauv nyias phaj (thickness. Lub peev xwm ntawm tantalum rau emit electrons tsis muaj zog, vim hais tias cov electron khiav lub zog ntawm tantalum yog qis dua li cov hlau refractory xws li tungsten thiab molybdenum, thiab tantalum tau siv dav hauv tshuab nqus tsev.
Khoom npe | Tantalum hmoov |
Purity | 99.9% |
CAS Nr | 7440-25-7 : kuv |
Qhov tshwm sim | Hmoov |
Particle loj | 200 mesh |
Melting point | 2996 ° C (lit.) |
Daim ntawv thov | Electronics |
Daim ntawv thov:
1. Txiav cuab yeej kev lag luam.
2. Kev kho mob.
3. Kev lag luam hluav taws xob.
4. Raws li qhov kub thiab txias ntxiv ntxiv rau superalloys.
Daim ntawv pov thawj
Cov khoom tau pom zoo los ntawm FDA, REACH, ROSH, ISO thiab lwm yam ntawv pov thawj, raws li cov qauv hauv tebchaws.
Qhov zoo
Ua ntej
Tus nqi sib tw
First-class Production Line
Lub Hoobkas Keeb Kwm
Customized Services
Hoobkas
Ntim
1kg / hnab,
kaw lub hnab yas los yog lub raj mis yas;
Nws tuaj yeem kho raws li cov neeg siv khoom xav tau.
FAQ:
Q: Koj puas yog tuam txhab lag luam lossis chaw tsim khoom?
A: Peb yog Hoobkas.
Q: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau nws yog 5-10 hnub yog tias cov khoom muaj nyob hauv Tshuag.los yog nws yog 15-20 hnub yog tias cov khoom tsis nyob hauv Tshuag, nws yog raws li kom muaj nuj nqis.
Q: Koj puas muab cov qauv?puas yog dawb los yog ntxiv?
A: Yog lawm, peb tuaj yeem muab cov qauv dawb tab sis tsis them tus nqi thauj khoom.
Q: Koj cov nqe lus them nqi yog dab tsi?
A: Them nyiaj<= 1000USD, 100% ua ntej.Kev them nyiaj>= 1000USD, 30% T / T ua ntej, tshuav nyiaj li cas ua ntej xa khoom.