Erbium hlau | Egots | CAS 7440-52-0 | Tsis tshua muaj av ntiaj teb khoom

Erbium hlau | Egots | CAS 7440-52-0 | Cov ntaub ntawv tsis tshua muaj cov duab

Cov lus piav qhia luv luv:

Erbium hlau tuaj yeem siv los ua cov lim duab thaij, thiab vim tias nws lub peev txheej nws yog pab tau raws li cov hlau me sib ntxiv.

Peb tuaj yeem muab cov siab huv siab tshiab 99.9%.

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

Xa email rau peb

Khoom Qhia Qhia

Khoom Ntawv

Khoom Piav Qhia

Cov lus qhia luv luv
Khoom npe: erbium
Mis: ER
CAS TSIS MUAJ .: 7440-52-0
Molecular hnyav: 167.26
Quav: 9066kg / m³
Melting taw tes: 1497 ° C
Cov tsos: Cov Silvery Grey Cov Nqaij Pirewces, Ingot, Rods lossis Cov Xov Tooj
Cov duab: Pob Lumpy li, ingots, pas nrig, ntawv ci, xaim, thiab lwm yam.
Pob: 50kg / Nruas lossis raws li koj xav tau

Kev qhia tshwj xeeb

Teem nqi	99.99%	99.99%	99.9%	99%
Tshuaj Muaj Tshuaj
Er / trem (% min.)	99.99	99.99	99.9	99
Trem (% min.)	99.9	99.5	99	99
Tsis tshua muaj lub ntiaj teb impurities	ppm max.	ppm max.	% Max.	% Max.
GD / trem TB / trem Dy / trem Ho / trem Tm / trem Yb / trem Lu / trem Y / trem	10 10 30 50 50 10 10 30	10 10 30 50 50 10 10 30	0.005 0.005 0.05 0.05 0.05 0.005 0.01 0.1	0.01 0.05 0.1 0.3 0.3 0.3 0.1 0.6
Tsis-Tsawg Lub Txiaj Ntsig Loj	ppm max.	ppm max.	% Max.	% Max.
Fe Si Ca Al Mg W Ta O C Cl	200 50 50 50 50 50 50 300 50 50	500 100 100 100 50 100 100 500 100 100	0.15 0.01 0.05 0.02 0.01 0.1 0.01 0.15 0.01 0.01	0.15 0.01 0.05 0.03 0.1 0.1 0.05 0.2 0.03 0.02

Daim ntawv thov

Erbium hlau, yog feem ntau yog cov siv hlau siv. Ntxiv rau Vanadium, piv txwv li, erbium liters hardness thiab txhim kho cov haujlwm ua haujlwm. Tseem muaj ob peb daim ntawv thov rau kev lag luam nuclear. Erbium hlau tuaj yeem ua ntxiv rau ntau cov duab ntawm kev koom tes, tej daim, cov xov hlau, cov pob zeb, cov pas nrig, discs thiab hmoov.