Tungsten Carbide
Tsanangudzo
Tungsten carbide ikristaro nhema ine hexagonal ine simbi inopenya, uye kuoma kwayo kwakafanana nedhaimani. Iyo yakanaka conductor yemagetsi uye kupisa. Yakave yakashandiswa zvakanyanya mukugadzira maturusi ekucheka akakwira-kumhanya, kiln structure zvinhu, jet injini components, cermets uye resistance heat elements, etc.Pure tungsten carbide ine brittle uye inogona kuderedza brittleness kana shoma shoma yesimbi yakadai se titanium necobalt. akawedzera.Sechinhu chakanyanya kuoma chekushandisa uye kupfeka chinodzivirira zvinhu, chinogona kugadzira mhinduro yakasimba ine ma carbides akawanda.WC-TiC -Co cemented carbide zvishandiso zvakashandiswa zvakanyanya.Inogona zvakare kushandiswa seyakagadziridzwa yekuwedzera yeNbC-C uye TaC-C ternary system carbides, iyo isingangodzikisi tembiricha yekupisa, asi zvakare inochengetedza kuita kwakanaka uye inogona kushandiswa sechinhu chemuchadenga.
Application
Hard alloy, kuramba kupisa chinhu, cermet nezvimwe
Hunhu Hwenyama
CAS:12070-12-1 Molecular uremu: 195.85 Chimiro cheCrystal: hexagonal crystal Boiling Poit: 6000 ℃ | Molecular formula: WC Ruvara: grey Kunyungudika: 2870°C Density: 15.63g/cm3 |
Chemical Characteristics
Giredhi | FWC-1 | FWC-2 | FWC-3 | FWC-4 | |
Zvikuru zviri mukati (%) | WC | >99.8 | >99.8 | >99.8 | >99.8 |
Ctotal | 5.9-6.2 | 5.9-6.2 | 5.9-6.2 | 5.9-6.2 | |
Cfree | 0.20 | 0.06 | 0.06 | 0.06 | |
Zvisina kuchena zviri mukati (%)Max | Ca | 0.002 | 0.002 | 0.002 | 0.002 |
Fe | 0.02 | 0.02 | 0.02 | 0.02 | |
S | 0.002 | 0.002 | 0.002 | 0.002 | |
O | 0.20 | 0.15 | 0.10 | 0.08 | |
Si | 0.003 | 0.003 | 0.003 | 0.003 | |
K | 0.0015 | 0.0015 | 0.0015 | 0.0015 | |
Al | 0.002 | 0.002 | 0.002 | 0.002 | |
Mg | 0.002 | 0.002 | 0.002 | 0.002 | |
Na | 0.0015 | 0.0015 | 0.0015 | 0.0015 | |
Mo | 0.01 | 0.01 | 0.01 | 0.01 | |
F.S.S.S | <0.6 μm | 1.0-2.0 μm | 2.0-4.0μm | 4.0-30μm | |
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
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