Hafnium carbide
Tsanangudzo
Hafnium carbide (HfC), grey ine metallic luster, inozivikanwa kuve ine yakanyanya kunyungudika yekomboni imwe chete, uye chinhu chakanaka chesimbi inonyunguduka crucible lining. Iine yakanyanya kunyungudika, kuoma kwepamusoro, kusimba kwekushisa kwepamusoro, kumira zvakanaka kwekuora uye kuderera kwekushisa kwekushisa, mukupisa kwe1900 ~ 2300 ℃, hafnium carbide nemamwe mapoda ecarbide (akadai seZrC, TaC, nezvimwewo) inogadzira mhinduro yakasimba, inogona kushandiswa sekuwedzera kune yakaoma alloy, inoshandiswa zvakanyanya mumunda wekucheka zvishandiso uye molds; Uyewo inokodzera zvinhu zve rocket nozzles, inogona kushandiswa mumhino yekoni yemaroketi, inowanzoshandiswa mumunda we aerospace; asi zvakare inogona kushandiswa mumhuno, yakakwira tembiricha inodzivirira lining, arc kana electrolytic electrode; Inogona zvakare kushandiswa kune nyukireya reactor control tsvimbo.
Application
Rocket nozzles, carbide additives uye saka onetc
Hunhu Hwenyama
CAS: 12069-85-1 molecular uremu: 190.53 Crystal Mamiriro: cubic Thermal expansivity: 6.73x10-6/ °C | molecular formula: HfC Ruvara: Gray Kunyungudika: 3890°C Density: 12.7g/cm3 |
Chemical Characteristics
Giredhi | FZrC-1 | |
Zvikuru zviri mukati (%) | Hf | >92 |
C zvachose | ≥6.1 | |
C vakasununguka | ≤0.50 | |
Zvisina kuchena zviri mukati (%)Max | Ca | 0.01 |
Fe | 0.05 | |
N | 0.05 | |
O | 0.3 | |
Si | 0.05 | |
Al | 0.005 | |
Ti | 0.005 | |
Na | 0.005 | |
F.S.S.S | 2.0-4.0 μm | |
Izvo zvakakosha zvinodikanwa zvehukuru uye makemikari zvinogona kugadzirwa |
Nei Tisarudze:
1. Unogona kuwana zvinhu zvakakwana maererano nezvaunoda pamutengo wakaderera.
2. Isu tinopawo Reworks, FOB, CFR, CIF, uye mitengo yekutumira pamusuwo kumasuo. Tinokupa zano kuti uite dhiri yekutumira iyo inove ine mari.
3. Zvishandiso zvatinopa zvinonyatso zivikanwa, kubva pagwaro rebvunzo retifiketi kusvika kune yekupedzisira dimensional statement. (Mishumo icharatidza pane zvinodiwa)
4. inovimbisa kupa mhinduro mukati memaawa makumi maviri nemana (kazhinji muawa imwe chete)
5. Unogona kuwana dzimwe nzira dzemasheya, kutakura zvigayo nekuderedza nguva yekugadzira.
6. Isu takazvipira zvizere kune vatengi vedu. Kana zvisingabviri kuzadzisa zvaunoda mushure mekuongorora zvese zvingasarudzwa, isu hatizokunyengedzi nekuita zvipikirwa zvenhema izvo zvinogadzira hukama hwakanaka hwevatengi.
Hunhu Simbiso (kusanganisira zvese Zvinoparadza uye Zvisiri Kuparadza)
1. Visual Dimension Test
2. Mechanical bvunzo senge tensile, Elongation uye kuderedzwa kwenzvimbo.
3. Kuongorora kwemigumisiro
4. Kemikari yekuongorora kuongorora
5. Kuoma bvunzo
6. Pitting kudzivirira bvunzo
7. Penetrant Test
8. Intergranular Corrosion Testing
9. Roughness Testing
10. Metallography Experimental Test
Factory Tour
TAURA NESU
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