Joang Cemented Carbide Rods ho tloha phofo ho ea ho carbide e se nang letho?

2021-09-27 Share

How Cemented Carbide Rods from the powder to the carbide blank?

Kaofela rea ​​tseba hore lithupa tsa tungsten carbide li sebelisoa hampe ha ho etsoa lisebelisoa. Tungsten carbide round bar e sebelisoa ho sebetsa ka tšepe, ho etsa mapolanka, ho etsa pampiri, ho paka, ho hatisa, lik'hemik'hale, peterole, metallurgy, elektroniki le indasteri ea ts'ireletso.

Carbide rod e loketse ho sebetsa tšepe e tloaelehileng, tšepe e entsoeng ka tšepe, tšepe ea carbon, tšepe ea alloy, tšepe e sa hloekang, alloy e thehiloeng ho nickel, alloy ea titanium, tšepe e sa keneleng mocheso, tšepe e thata, fiber ea khalase, aluminium ea polasetiki, tšepe e thata, lehong le kopantsoeng, boleng bo phahameng ba aluminium alloy, acrylic, lisebelisoa tsa PCB, joalo-joalo.


Na ua tseba hore na lithupa tsa carbide tse samente li etsoa joang ho tloha phofo ho ea ho sekheo sa carbide?

 

Carbide rod e entsoeng ka samente, Ka kakaretso e entsoe ka phofo ea WC le phofo ea Cobalt.

Mokhoa o ka sehloohong oa Tlhahiso ka tlase:

 

1)      Foromo mabapi le kereiti

2)      Ho sila ka phofo e metsi

3)      Ho omisa phofo

4)      Extrusion kapa mokotla o omileng oa isostatic

5)      Melamu e omisang

6)      Sintering


Foromo mabapi le kereiti

Pele, phofo ea WC, phofo ea cobalt le likarolo tsa doping li tla tsoakoa ho latela mokhoa o tloaelehileng ke Metsoako e nang le boiphihlelo.

Ka mohlala, bakeng sa sehlopha sa rona sa UBT20, e tla ba 10.2% Cobalt, 'me tekanyo ke phofo ea WC le likarolo tsa doping.


Ho kopanya le ho sila ka bolo e metsi

Phofo e tsoakiloeng ea WC, phofo ea cobalt le likarolo tsa doping li tla kenngoa mochining o kolobileng oa ho sila. Ho sila ka bolo e metsi ho tla nka lihora tse 16-72 mabapi le mahlale a fapaneng a tlhahiso.

 

Ho omisa phofo

Ka mor'a motsoako, phofo e tla omisoa ho fumana phofo e omileng kapa granulate.

Haeba mokhoa oa ho etsa e le extrusion, phofo e tsoakiloeng e tla kopanngoa hape le Adhesive.

 

Mokotla o ommeng kapa o omileng oa isostatic

Mokotla o omileng kapa o omileng oa isostatic o hatella tsela ea rona ea ho theha lithupa tsa tungsten carbide.

Bakeng sa bophara ba melamu ea samente ea carbide16 limilimithara, lithupa tse kholo tsa bophara, re tla sebelisa mokotla o omileng oa isostatic.

Bakeng sa melamu ea carbide bophara ba ka tlase ho 16 mm, re tla sebelisa extruding tsela.

 

Ho Omisa Melamu

Ka mor'a moo, karolo ea metsi a ka hare ho lithupa e tlameha ho tlosoa butle-butle. Lithupa tsa tungsten carbide li tla kenngoa ka kamoreng tlas'a maemo a laoloang ka thata. Ka mor'a matsatsi a 'maloa, Li tla kenngoa ka har'a libopi tse khethehileng tsa ho omisa. Nako ea ho omisa e itšetlehile ka boholo bo fapaneng ba bophara.

 

Sintering

Hoo e ka bang ka 1380, cobalt e tla phalla libakeng tse sa lefelloeng pakeng tsa lijo-thollo tsa tungsten carbide.

Nako ea sintering e ka ba lihora tse 24 ho latela limaraka le boholo bo fapaneng.

 

Ka mor'a ho sintering, u tla bona lithupa tsa carbide li se na letho. Ena ke ts'ebetso e kholo ea hore na phofo ho lithupa tsa carbide tse samenteng ha li na letho.

 

Ka mor'a ho sesa, na re ka e romella sebakeng sa polokelo? Karabo ea ZZBETTER carbide ke che.

Re tla etsa letoto la tlhahlobo e matla. Joalo ka teko ea ho otloloha, boholo, ts'ebetso ea 'mele joalo-joalo. Lithupa tsa tungsten carbide li tla bolokoa ka tlung ea rona ea polokelo kapa li hloekisoe lefapheng la rona la ho sila le se nang setsi.

Nakong e tlang, re tla ngola ho bontša phapang le melemo ea lithupa tsa rona tsa tungsten carbide.

Haeba u na le lintlha tseo u batlang ho li tseba, re tla li ngola nakong e tlang.

How Cemented Carbide Rods from the powder to the carbide blank?





RE THUSOE MOSE
Ka kopo, romella molaetsa 'me re tla khutlela ho uena!