CAS 12069-85-1 Hafnium Carbide ntụ ntụ HfC ọnụ ahịa ntụ ntụ

Aha ngwaahịa:HfC ntụ ntụỌnụ ahịaHafnium Carbide ntụ ntụ

Nkọwa nke ntụ ntụ HfC

Hafnium carbide (HfC ntụ ntụ) bụ ngwakọta nke carbon na hafnium. Ebe mgbaze ya dị ihe dị ka 3900 Celsius C, nke bụ otu n'ime ogige ọnụọgụ abụọ kachasị ama ama. Otú ọ dị, nguzogide oxidation ya dị ntakịrị, na oxidation na-amalite na okpomọkụ dị ka 430 ° C.
HfC ntụ ntụ bụ oji, isi awọ, nke siri ike; elu cross-ngalaba absorbs thermal neutrons; resistivity 8.8μohm · cm; ihe ọnụọgụ abụọ kachasị atụgharị mara; ike 2300kgf / mm2; a na-eji ya eme ihe na mkpara nchịkwa nchịkwa nuklia; A na-akwado ya site na kpo oku HfO2 na soot mmanụ n'okpuru H2 na 1900C-2300C. A na-eji ya n'ụdị crucible gbazee oxide na oxides ndị ọzọ.

Data nke HfC ntụ ntụ

Ngwa nke ntụ ntụ HfC

1. HfC ntụ ntụ nwere ike iji dị ka ihe mgbakwunye maka carbide cimented, nke a na-ejikarị eme ihe n'ọhịa nke ịkpụ ngwá ọrụ na ịkpụzi;
2. HfC na-adabara na rọketi nozzle ihe, nwere ike iji na imi cone nke rọketi, etinyere na aerospace ubi, na nwekwara ike tinye na nozzle, elu okpomọkụ lining, arc ma ọ bụ electrode maka electrolysis;
3. HfC ntụ ntụ na-eji ngwá ọrụ nchịkwa nuklia nuklia. Ọ bụ ezigbo ígwè maka ime ka ogbunigwe na-ahụ maka nchịkwa nuklia;
4.Used iji kwadebe ultra-high okpomọkụ ceramics;
5.Reactant maka synthesizing hafnium-nwere organometallic polymer;
6.HfC ntụ ntụ ejiri maka mkpuchi.