CAS 12007-23-7 HfB2 lulú Hafnium diboride

Apejuwe kukuru:

Orukọ ọja: Hafnium diboride HfB2 lulú
Mimọ: 99%
Iwọn patiku: 10um
Cas No: 12007-23-7
Irisi: grẹyish dudu lulú

Olubasọrọ: Cathy Jin
Email: Cathy@shxlchem.com
Tẹli: +86 18636121136 (Wechat/ Whatsapp)


Alaye ọja

ọja Tags

Awọn pato tiHafnium diboride:
Hafnium diboride MF:HfB2
Hafnium diboride Purity>99%
Hafnium diboride Patiku iwọn: <10 micron
Hafnium diboride Irisi: grẹyish dudu lulú
Hafnium diboride iwuwo: 10.5g / cm3
Hafnium diboride SSA>23m2/g
Hafnium diboride Crystal: Hexagonal

 

Iṣẹ ṣiṣe Hafnium diboride:
Hafnium diboride jẹ iduroṣinṣin kemikali. Fere ko si esi pẹlu gbogbo awọn kemikali ni iwọn otutu yara (ayafi HF).
Hafnium diboride pẹlu mimọ giga, iwọn patiku kekere, pinpin aṣọ ile, agbegbe dada kan pato, iṣẹ dada giga ati iwuwo olopobobo kekere jẹ ki o jẹ yiyan ti o dara julọ fun ọ lati ṣe idagbasoke ati gbejade awọn ọja imotuntun ti o ni idiyele giga.

 

Ohun elo Hafnium diboride:
Hafnium diboride jẹ okuta grẹy-dudu ti fadaka luster ti fadaka eyiti igbekalẹ kirisita jẹ ti eto hexagonal. Gẹgẹbi ohun elo seramiki otutu giga-giga ti o dara julọ, hafnium diboride (HfB2) ni aaye yo ti o ga (3380 ℃), a maa n lo nigbagbogbo ninu ohun elo egboogi-ablation ni agbegbe ifoyina otutu-giga ati pe o ni awọn abuda ti líle giga, modulus giga, imudani ti o gbona ati imudani giga. O ti wa ni lilo pupọ ni awọn aṣọ wiwọ, awọn ohun elo ifasilẹ, Awọn irinṣẹ gige ati awọn eto aabo igbona afẹfẹ ati awọn aaye miiran.

 

Ipo ibi ipamọ Hafnium diboride:
Hafnium diboride yẹ ki o wa ni ipamọ ni gbigbẹ, itura ati lilẹ ti agbegbe, jọwọ maṣe jẹ ifihan si afẹfẹ, ni afikun yẹ ki o yago fun titẹ eru, ni ibamu si gbigbe ẹru lasan.

 

Hafnium diboride COA:

Nkan Iṣapọ Kemikali (%) Patiku Iwon
B Hf P S Si Fe C
HfB2 10.8 Bal. 0.03 0.002 0.09 0.20 0.01 325 apapo





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