Barium Metal Granules | Ba Pellets | CAS 7440-39-3 | 99,5%

Tsananguro pfupi:

Isu tinopa yakanyanya kuchena 99.5% yeBarium yesimbi ingots, 1kg yakavanzika inogona kupepeta inozadza neArgon kana mafuta.

Inogona kupa size size: 20-50mm, 20 ± 5mm, -20mm.

More details feel free to contact: erica@epomaterial.com

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Chigadzirwa Chinhu

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Nhungamiro pfupi

Chigadzirwa Zita: Barium Metal Granules
Cas: 7440-39-3
Kuchena: 99.9%
Formula: ba
Saizi: -20mm, 20 × 5mm, 20-50mm (pasi peArgon kana mafuta)
Inline Point: 725 ° C (lit.)
Boiling Point: 1640 ° C (lit.)
Density: 3.6 g / ml pa 25 ° C (lit.)
Fomu: isina kujairika chimiro muGranules / pellets / ingots
Ruvara: sirivha-grey
Package: 1kg pane yakasungwa inogona

Kutaurwa

Chigadzirwa	Bariamu
CAT HAPANA	7647-17-8
Batch Nha.	16121606	Kuwanda:	100,00kg
Zuva rekugadzira:	Zvita, 16,2016	Zuva rekuedzwa:	Zvita, 16,2016
Test Item W /%	Mhedzisiro	Test Item W /%	Mhedzisiro
Ba	> 99.92%	Sb	<0.0005
Be	<0.0005	Ca	0.015
Na	<0.001	Sr	0.045
Mg	0.0013	Ti	<0.0005
Al	0.017	Cr	<0.0005
Si	0.0015	Mn	0.0015
K	<0.001	Fe	<0.001
As	<0.001	Ni	<0.0005
Sn	<0.0005	Cu	<0.0005

Bvunzo standard	Be, na nezvimwe zvinhu gumi nematanhatu: ICP-MS CA, SR: iCP-AES BA: TC-TIC
Mhedziso:	Inotevedzera iyo Enterprise Standard

Application

Barium ndeyemakemikari nechiratidzo ba uye atomic nhamba 56 Nekuda kwekusangana kwayo kwemakemikari, Barium haina kumbobvira yawanikwa mune zvakasikwa sechinhu chemahara.

Zvishandiso: Simbi uye alloys, kutakura madhiri; kutungamira-tinenge vatengeserana madhiri - kuti uwedzere kupokana nekukanda; Alloy neNickel yeSpark plugs; inowedzera kusimbi uye kurasa simbi seoculant; Alloys naCalcium, Manganese, Silicon, uye Aluminium seGiredhi Giredhi Dhixidages.Bariamu ane chete mashoma maindasitiri ekushandisa. Iyo simbi yave yakashandiswa kare kare mhepo inoshamisa mumhepo yekuvhara. Icho chikamu cheYBCO (yakakwirira-tembiricha mashura) uye electro ceramics, uye inowedzerwa kune simbi uye yakakanda simbi kuti ideredze saizi yecarbon zviyero zviri mukati meiyo microcenture.

Barium, sesimbi kana pavakacherwa naAluminium, inoshandiswa kubvisa magasi asingadiwe (guttering) kubva kuVefuum machubhu, senge tekoto emoto. Barium akakodzera nechinangwa ichi nekuda kwekumanikidzwa kwayo kwakadzika uye kuitiswa kune oxygen, nitrogen, kabhoni diokidhi, uye mvura; Iyo inogona kutokwanisa kubvisa magasi anokudzwa nekuvanyungudika mune yekristaro.