I. Kodi ndi zinthu ziti zomwe zimakhudza ubwino wa zida za carbide?
Pogwiritsa ntchito kulimba kwambiri kwa tungsten carbide ndikuwongolera kulimba kwake, chomangira chachitsulo chimagwiritsidwa ntchito kumangiriza tungsten carbide, kupangitsa kuti zinthuzi zikhale ndi kulimba kwambiri kuposa chitsulo chothamanga kwambiri. Zida za Carbide zimapereka mndandanda wazinthu zabwino kwambiri, kuphatikizapo kuuma kwakukulu, kukana kuvala, mphamvu zabwino ndi kulimba, kukana kutentha, ndi kukana kwa dzimbiri. Makamaka, kuuma kwawo kwakukulu ndi kukana kuvala kumakhalabe kosasinthika ngakhale pa 500 ° C ndipo kumakhalabe pamwamba pa 1000 ° C. Zomwe zimakhudza makhalidwe ndi ntchito za zida za carbide zikuphatikizapo:
1.Challenging workpiece materials,
monga zitsulo zina ndi ma aloyi ovuta ku makina. Zina mwazinthuzi zimakhala ndi mphamvu zosakwana 1/4 zachitsulo, ndipo zina zimatha kuwononga madola mazana pa paundi.
2. Kuchulukirachulukira kovuta workpiece geometries
monga zogwirira ntchito zokhala ndi mipanda yopyapyala komanso zowoneka bwino kwambiri zakuthambo.
3. Zopangira zazikulu zazikulu
makamaka kufunikira kokulira kwa turbine ndi zida zamakina olemera. Kukwera mtengo kwa mayunitsi azinthu izi kumapangitsa kuti pakhale kufunikira kwakukulu pakupanga zida za carbide.
4. Kuchulukirachulukira kwatsatanetsatane ndi zofunikira za magwiridwe antchito,
monga zofuna kuwongolera mphamvu kutopa pamwamba pa makina makina.
Kuwunika kwazinthu zomwe zimatsimikizira mtundu wa zida za carbide:
(I) Kuuma ndi Kulimba
Zida za Carbide zili ndi mwayi wapadera pakuwongolera kuuma komanso kulimba. Tungsten carbide (WC) palokha imakhala ndi kuuma kwambiri (kuposa corundum kapena aluminium oxide) ndipo imasunga kuuma uku ngakhale kutentha kokwera. Komabe, ilibe kulimba kokwanira, komwe ndikofunikira pazida zodulira. Pofuna kukulitsa kuuma kwakukulu kwa tungsten carbide ndikuwongolera kulimba kwake, chomangira chachitsulo chimagwiritsidwa ntchito kulumikiza tungsten carbide. Izi zimabweretsa zinthu zomwe sizimangopitirira kuuma kwa chitsulo chothamanga kwambiri komanso kupirira mphamvu zodulira muzinthu zambiri zamakina. Kuphatikiza apo, imatha kupirira kutentha kwakukulu komwe kumapangidwa panthawi yopangira makina othamanga kwambiri. Chifukwa chake, kukwanira kwa zida za carbide pazantchito zapadera zimatengera njira yoyamba yopanga ufa.
(II) Njira Yopangira Ufa pa Zida za Carbide
Tungsten carbide ufa amapangidwa ndi carburizing tungsten (W) ufa. Makhalidwe a tungsten carbide ufa (makamaka tinthu kukula kwake) makamaka anatsimikiza ndi tinthu kukula yaiwisi tungsten ufa ndi kutentha ndi nthawi ya carburization ndondomeko. Kuwongolera kwamankhwala ndikofunikira, chifukwa zomwe zili mu kaboni ziyenera kukhalabe zokhazikika (pafupi ndi theoretical stoichiometric ratio ya 6.13% polemera). Kuti muwongolere kukula kwa tinthu ting'onoting'ono muzotsatira, tinthu tating'ono ta vanadium ndi/kapena chromium ting'onoting'ono ting'onoting'ono ting'onoting'ono titha kuwonjezeredwa ku carburization. Mitundu yosiyanasiyana yamachitidwe ndi makina opangira makina amafunikira kuphatikiza kwa tinthu tating'ono ta tungsten carbide, zomwe zili mu kaboni, zomwe zili ndi vanadium, ndi chromium. Kusiyanasiyana kwa kuphatikiza kumeneku kungapangitse ufa wambiri wa tungsten carbide.
Za Huaxin: Wopanga Tungsten Carbide Cemented Slitting Knives
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Zogulitsa zapamwamba za tungsten carbide mafakitale
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Huaxin Cemented Carbide imapanga masamba a tungsten carbide, osinthidwa wamba komanso osasowekapo ndi ma preforms, kuyambira paufa mpaka pomwe panalibe kanthu. Kusankha kwathu kwamagiredi ndi njira zathu zopangira nthawi zonse kumapereka zida zowoneka bwino, zodalirika zowoneka bwino pafupi ndi ukonde zomwe zimathetsa zovuta zamakasitomala apadera m'mafakitale osiyanasiyana.
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Kukuthandizani kuti mupeze tsamba labwino kwambiri, Huaxin Cement Carbide ikhoza kukupatsani masamba angapo kuti muyese kupanga. Podulira ndikusintha zida zosinthika monga filimu yapulasitiki, zojambulazo, vinyl, mapepala, ndi zina, timapereka masamba otembenuza kuphatikiza ma slitter ndi malezala okhala ndi mipata itatu. Titumizireni funso ngati mukufuna makina amakina, ndipo tikupatseni mwayi. Zitsanzo za mipeni yopangidwa mwamakonda sizipezeka koma ndinu olandiridwa kuti muyitanitsa kuchuluka kwa madongosolo ocheperako.
Pali njira zambiri zomwe zingatalikitse moyo wautali komanso alumali wamipeni yanu yamakampani ndi masamba omwe ali mgululi. tiuzeni kuti mudziwe momwe kuyika bwino kwa mipeni yamakina, malo osungira, chinyezi ndi kutentha kwa mpweya, ndi zokutira zowonjezera zidzateteza mipeni yanu ndikusunga ntchito yawo yodula.
Nthawi yotumiza: Sep-14-2025
