High quality niobium foil mov Hoobkas ncaj muag nrog tus nqi qis
Siab zooniobium ntawv cimuab Hoobkas ncaj muag nrog tus nqi qis,
niobium ntawv ci,
Product Description
Niobium ntawv ci yog siv rau hauv: kev lag luam superconducting, kub resistant, corrosion resistant kev lag luam, aerospace, kws tshuaj thiab tshuaj kev lag luam, siv nyob rau hauv zus tau tej cov tib neeg cog, thiab lwm yam.
Niobium yog ib tug lustrous grey hlau uas yog paramagnetic thiab belongs rau pawg 5 ntawm lub sij hawm. High-purity niobium hlau yog ntau ductile, tab sis hardens nrog nce impurity cov ntsiab lus.
* Niobium ruaj khov hauv huab cua ntawm chav tsev kub, thiab tsis yog oxidized kiag li thaum nws yog liab-kub hauv oxygen. Nws yog ncaj qha ua ke nrog sulfur, nitrogen thiab carbon ntawm qhov kub thiab txias, thiab tuaj yeem tsim cov alloys nrog titanium, zirconium, hafnium thiab tungsten. Nws tsis cuam tshuam nrog inorganic acids lossis cov hauv paus, thiab nws tsis yog soluble hauv aqua regia, tab sis nws yog soluble hauv hydrofluoric acid. Lub xeev oxidation ntawm niobium yog -1, +2, +3, +4 thiab +5, uas +5 yog qhov ruaj khov tshaj plaws.
| Cov khoom npe | Ntshiab Niobium ntawv ci strip |
| Txuj | ASTM B 393 3 |
| Qib | Nb1, Nb2, R04200, R04210 |
| Purity | 99.95% |
| Qhov ntom | 8.57g 3 |
| MOQ | 1 Kg |
| Melting point | 2468 ℃ |
| Boiling point | 4742 ℃ |
| Technology txheej txheem | dov |
Khoom Specifications
| Hom | Thickness (hli) | Dav (mm) | Ntev (mm) |
| Ntawv nyiaj | 0.03-0.09 Nws | 30-150 | <2000 |
| Daim ntawv | 0.1-0.5 hli | 30-600 Nws | 30-2000 Nws |
| Phaj | 0.5-10 | 50-1000 | 50-2000 Nws |
Cov khoom xyaw piav qhia
| Cov khoom xyaw | ||||||||||||
| Qib | Main | Lwm yam impurities (max) | ||||||||||
| Nb | Fe | Si | Ni | W | Mo | Ti | Ta | O | C | H | N | |
| Nb1 | Bal | 0.004 ib | 0.004 ib | 0.002 ib | 0.005 ib | 0.005 ib | 0.002 ib | 0.05 Nws | 0.012 ib | 0.0035 | 0.0012 ib | 0.003 ib |
| Nb 2 | Bal | 0.01 ib | 0.01 ib | 0.005 ib | 0.02 ib | 0.01 ib | 0.004 ib | 0.07 ib | 0.015 ib | 0.0050 Nws | 0.0015 Nws | 0.005 ib |
Cov ntaub ntawv xaj
Kev nug thiab kev txiav txim yuav tsum muaj cov ntaub ntawv hauv qab no:
☑ Thickness, Ntev lossis Nyhav
☑ xwm txheej: Annealed los yog tawv
Peb ib txwm nyob ntawm kev txav mus los muab koj nrog ib qho ntawm cov neeg siv khoom zoo tshaj plaws nrog rau ntau yam ntawm cov qauv tsim thiab cov qauv siv cov ntaub ntawv zoo tshaj plaws. Cov kev ntsuas no suav nrog kev muab kev tsim kho sai thiab nrawm rau cov tuam txhab ntawm cov khoom siv purity niobium foil rau lub tshuab nqus tsev. Peb lub tuam txhab zoo siab txais tos cov phooj ywg los ntawm thoob plaws lub ntiaj teb tuaj xyuas, tshuaj xyuas thiab sib tham ua lag luam.
Tuam Tshoj Tantalum Niobium Khoom Co., Ltd., yog tias koj xav tau ib yam ntawm peb cov khoom tam sim ntawd tom qab saib peb cov npe khoom, thov koj xav tiv tauj peb rau kev nug. Koj tuaj yeem xa email rau peb thiab tiv tauj peb rau kev sab laj, peb yuav teb koj sai li sai tau. Yog tias nws yooj yim, koj tuaj yeem nrhiav tau peb qhov chaw nyob ntawm peb lub vev xaib, thiab tom qab ntawd tuaj rau peb lub tuam txhab kom paub ntau ntxiv txog peb cov khoom ntawm tus kheej. Peb yeej ib txwm npaj los tsim kom muaj kev koom tes dav thiab ruaj khov nrog txhua tus neeg tuaj yeem ua haujlwm hauv cov haujlwm muaj feem xyuam.
