wmk_product_02

Yttrium

Apejuwe

Yttrium Y 99.5% 99.9%, jẹ rirọ, fadaka-metalic, lustrous ati irin gbigbe kirisita ti o ga julọ ni Ẹgbẹ III, pẹlu eto kirisita sẹẹli hexagonal, aaye yo 1522°C ati iwuwo 4.689 g / cm3, eyiti o jẹ iduroṣinṣin ni afẹfẹ gbigbẹ ati irọrun tiotuka ni dilute acid, ṣugbọn insoluble ninu omi ati alkali.Yttrium ṣe ẹya ihuwasi ti sooro si iwọn otutu giga ati ipata.Yttrium yẹ ki o wa ni ipamọ ni itura ati ile-ipamọ gbigbẹ ati kuro lati awọn oxidants, acids ati ọrinrin ati bẹbẹ lọ.Yttrium jẹ lilo pataki julọ fun Awọn LED ati awọn phosphor, ni pataki awọn phosphor pupa ni awọn ifihan tube tube cathode ray ti tẹlifisiọnu ṣeto, ati pe o tun lo pupọ bi awọn ohun elo laser ti o dara julọ ati awọn ohun elo oofa tuntun bii yttrium iron garnet ati garnet aluminiomu yttrium.Yttrium wa ohun elo diẹ sii ni diẹ ninu awọn asẹ ray, superconductors, awọn gilaasi pataki, seramiki, lulú fluorescent, awọn ẹrọ iranti kọnputa bbl alloy, orisirisi awọn ohun elo iṣoogun, ati wiwa awọn ohun elo lọpọlọpọ lati jẹki awọn ohun-ini wọn.

Ifijiṣẹ

Yttrium Y, TRE 99.0%, 99.5%, Y/RE 99.5%, 99.9% ni Western Minmetals (SC) Corporation le wa ni jišẹ ni orisirisi iwọn ti odidi, chunk, granule ati ingot ni package ti 1kg, 5kg tabi 20kg apo akojọpọ kun. argon gaasi tabi bi adani sipesifikesonu si awọn prefect ojutu.


Awọn alaye

Awọn afi

Imọ Specification

Yttrium Y

Ifarahan Grẹy Dudu
Òṣuwọn Molikula 89.0
iwuwo 4,69 g/cm3
Ojuami Iyo 1522 °C
CAS No. 7440-65-5

yttrium (6)

Rara.

Nkan

Standard Specification

1

Y/RE ≥ 99.5% 99.9%

2

RE ≥ 99.0% 99.5%

3

RE aimọ / RE Max 0.5% 0.1%

4

OmiiranAimọO pọju Fe 0.05% 0.05%
Si 0.05% 0.02%
Al 0.05% 0.02%
Mg 0.05% 0.01%
Mo 0.05% 0.02%
C 0.01% 0.01%

5

 Iṣakojọpọ

1kg / 5kg / 10kg ni apo apapo ti o kun aabo argon

Yttrium Yjẹ lilo pataki julọ fun Awọn LED ati awọn phosphor, ni pataki awọn phosphor pupa ni awọn ifihan tube tube cathode ray ti tẹlifisiọnu ṣeto, ati tun lo pupọ bi awọn ohun elo laser ti o dara julọ ati awọn ohun elo oofa tuntun bii yttrium iron garnet ati yttrium aluminiomu garnet.Yttrium wa ohun elo diẹ sii ni diẹ ninu awọn asẹ ray, superconductors, awọn gilaasi pataki, seramiki, lulú fluorescent, awọn ẹrọ iranti kọnputa bbl alloy, orisirisi awọn ohun elo iṣoogun, ati wiwa awọn ohun elo lọpọlọpọ lati jẹki awọn ohun-ini wọn.

f8

CH17

Yttrium Y, TRE 99.0%, 99.5%, Y / RE 99.5%, 99.9% ni Western Minmetals (SC) Corporation le ti wa ni jišẹ ni orisirisi awọn iwọn ti odidi, chunk, granule ati ingot ni package ti 1kg, 5kg tabi 20kg composite apo kún argon gaasi tabi bi adani sipesifikesonu si prefect ojutu.

Yttrium (7)

PC-29

Awọn imọran rira

  • Apeere Wa Lori Ibere
  • Ifijiṣẹ Aabo ti Awọn ọja Nipasẹ Oluranse / Afẹfẹ / Okun
  • COA/COC Iṣakoso Didara
  • Iṣakojọpọ to ni aabo & Rọrun
  • Iṣakojọpọ Standard UN Wa Lori Ibere
  • ISO9001: 2015 Ifọwọsi
  • Awọn ofin CPT/CIP/FOB/CFR Nipa Awọn Incoterms 2010
  • Awọn ofin Isanwo Rọ T/TD/PL/C Itewogba
  • Awọn iṣẹ Onisẹpo ni kikun Lẹhin-tita
  • Ayẹwo Didara Nipa Ibi-iṣẹ Sate-ti-aworan
  • Ifọwọsi Awọn ilana Rohs/DEACH
  • Awọn adehun ti kii ṣe ifihan NDA
  • Non-Rogbodiyan erupe Afihan
  • Atunwo Iṣakoso Ayika deede
  • Imuse Ojuse Awujọ

Toje Earth Awọn irin


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