CAS 12069-85-1 Hafnium Carbide Paura HfC Utu Paura
Ingoa Hua: HfC Paura UtuHafnium Carbide Paura
Whakaahuatanga o te paura HfC
Ko te Hafnium carbide (HfC Powder) he puhui o te waro me te hafnium.Ko tona ira whakarewa he 3900°C, koinei tetahi o nga puhui-rua tino kaha e mohiotia ana.Heoi ano, he iti rawa tona parenga waiora, a ka timata te waioratanga i te iti rawa o te 430°C.
Ko te paura HfC he pango, he hina, he pakarukaru;ko te waahanga whakawhiti teitei ka mimiti i nga neutron waiariki;8.8μohm·cm;te mea tino kino rawa e mohiotia ana;pakeke 2300kgf/mm2;whakamahia i roto i nga rakau whakahaere reactor karihi;Ka mahia ma te whakamahana i te HfO2 me te hupa hinu i raro i te H2 i te 1900°C-2300°C.Ka whakamahia i roto i te ahua o te parapara hei whakarewa i te waikura me etahi atu waikura.
Raraunga o te HfC Paura
| HfC | Hf | C | O | Fe | P | S |
| >99.5% | 92.7% | 6.8% | 0.25% | 0.15% | 0.01% | 0.02% |
Te tono o te HfC Paura
1. Ka taea te whakamahi i te paura HfC hei taapiri mo te carbide cimented, e whakamahia nuitia ana i roto i te waahi o nga taputapu tapahi me nga miihini;
2. HfC e pa ana ki te papanga papaha takirirangi, ka taea te whakamahi i roto i te ihu ihu o te roketi, ka whakamahia i roto i te waahi aerospace, ka taea hoki te tono ki te puha, te raima teitei teitei, te arc, te hikohiko ranei mo te hikohiko;
3. HfC paura i whakamahia i roto i nga rakau whakahaere reactor karihi.He whakarewa pai mo te hanga rakau whakahaere reactor karihi;
4.Used ki te whakarite ultra-high temperature ceramics;
5.Reactant mo te synthesizing hafnium-containing organometallic polymer;
6.HfC paura whakamahia mo te paninga.
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