CAS 12007-23-7 HfB2 poda boride Hafnium diboride

Tsanangudzo Pfupi:

Zita: Niobium boride

Fomula: NbB2

Kuchena: 99%

Kuonekwa: Grey poda yakasviba

Chikamu saizi: <10um

Cas Nhamba: 12007-29-3

Mucherechedzo: Epoch-Chem

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Product Detail

Product Tags

Product Description

Hafnium diboride imhando yegrey crystal uye ine simbi inopenya, ine yakakwirira yemagetsi conductivity uye yakagadzikana makemikari zvinhu.Kunze kwezvo, haigone kubatwa neese makemikari reagents (kunze kweHf) mukupisa kwemukati.Iyo, rudzi rwemhando nyowani-yemhando yekeramic zvinhu ine yakakwira-tembiricha yakazara kuita senge yakakwira kunyungudika, yakakwira yekupisa conductivity, inoxidizability, nezvimwewo, inonyanya kuiswa muminda yakadai seyepamusoro-tembiricha ceramics, mhino dzendege inomhanya. cone uye aerospace, nezvimwewo.

Tsanangudzo

Item	Muumbi weKemikari (%)							Particle Size
Item	B	Hf	P	S	Si	Fe	C	Particle Size
HfB2	10.8	Bal.	0.03	0.002	0.09	0.20	0.01	325 mesh
Brand	Epoch-Chem

Application

Hafnium diboride igrey-black metallic luster crystal ine chimiro chekristaro chiri chehexagonal system.Seyakanakisa tembiricha yepamusoro-yepamusoro tembiricha ye ceramic zvinhu, hafnium diboride (HfB2) ine yakakwira kunyungudika (3380 ℃), inowanzo shandiswa muanti-ablation zvinhu munzvimbo yepamusoro-tembiricha oxidation uye ine hunhu hwekuoma kwakanyanya, kukwirira. modulus, high thermal conductivity uye high conductivity.Iyo inoshandiswa zvakanyanya mukupfeka-inodzivirira coatings, refractory zvinhu, Kucheka maturusi uye aerospace thermal kudzivirira masisitimu uye mamwe minda.