Njira Yopangira Carbide Yopangidwa ndi Simenti Nthawi zambiri amati kuti tiwongolere magwiridwe antchito a makina, magawo atatu ofunikira odulira—liwiro lodulira, kuzama kwa kudula, ndi kuchuluka kwa chakudya—ayenera kukonzedwa bwino, chifukwa nthawi zambiri iyi ndi njira yosavuta komanso yolunjika. Komabe, kuwonjezera magawo awa nthawi zambiri kumakhala kochepa malinga ndi momwe zida zamakina zilili. Chifukwa chake, njira yotsika mtengo komanso yosavuta ndiyo kusankha chida choyenera. Zipangizo za carbide yopangidwa ndi simenti pakadali pano ndizofunika kwambiri pamsika wa zida. Ubwino wa carbide yopangidwa ndi simenti umatsimikiziridwa ndi zinthu zitatu: matrix ya carbide yopangidwa ndi simenti (chigoba), kapangidwe ndi mawonekedwe a tsamba (thupi), ndi chophimba (khungu). Lero, tikambirana mozama za zida zomangira, kuyambira "chigoba mpaka mnofu." Kapangidwe ka Matrix ya Carbide Yopangidwa ndi SimentiMatrix ya carbide yopangidwa ndi simenti ili ndi zigawo ziwiri zazikulu:
Gawo Lolimba: Izi zikuphatikizapo zinthu monga tungsten carbide (WC) ndi titanium carbide (TiC), zomwe zimayamba ngati ufa.
Musanyoze ufa uwu—ndiwo zipangizo zazikulu zopangira ma carbide onse okhala ndi simenti.
Kupanga kwa Tungsten Carbide:Tungsten carbide imapangidwa kuchokera ku tungsten ndi kaboni. Ufa wa tungsten wokhala ndi tinthu tating'onoting'ono tapakati pa 3–5 μm umasakanizidwa ndi kaboni wakuda mu mphero kuti usakanizidwe mouma. Pambuyo posakaniza bwino, chisakanizocho chimayikidwa mu thireyi ya graphite ndikutenthedwa mu uvuni wokana graphite mpaka 1400–1700°C. Pa kutentha kwakukulu kumeneku, reaction imapanga tungsten carbide.
Katundu:Tungsten carbide ndi chinthu cholimba kwambiri koma chophwanyika chomwe chimasungunuka pamwamba pa 2000°C, nthawi zina chimapitirira 4000°C. Chimatsimikiza kuuma kwa alloy ndi kukana kwake kutopa.
Chitsulo Cholumikizira: Kawirikawiri, zitsulo zamagulu achitsulo monga cobalt (Co) ndi nickel (Ni) zimagwiritsidwa ntchito, ndipo cobalt ndiyo yodziwika kwambiri popanga zinthu.
Mwachitsanzo, pamene tungsten carbide ikasakanizidwa ndi cobalt, kuchuluka kwa cobalt kumakhala kofunikira kwambiri pa makhalidwe a carbide yopangidwa ndi simenti. Kuchuluka kwa cobalt kumawonjezera kulimba, pomwe kuchepa kwa cobalt kumawonjezera kuuma ndi kukana kuwonongeka.
Njira Yopangira
1. Kukonzekera Ufa (Kupukuta Monyowa) Mu chipinda chopukusira, zinthu zopangira zimaphwanyidwa mpaka kukula kwa tinthu tomwe timafunikira m'malo okhala ndi ethanol, madzi, ndi zinthu zachilengedwe. Njira imeneyi, yomwe imadziwika kuti kupukuta monyowa, imaphatikizapo kuwonjezera zinthu zachilengedwe kapena zopanda chilengedwe ngati zothandizira kupukusa.
▶ Chifukwa Chiyani Kugaya Monyowa?
▶Kupera kouma kumatha kungopera zinthu mpaka kufika pa mulingo wa micron (monga, pamwamba pa 20 μm) chifukwa, pansi pa kukula kumeneku, kukopa kwa electrostatic kumayambitsa kusonkhana kwa tinthu tating'onoting'ono kwambiri, zomwe zimapangitsa kuti kupera kwina kukhale kovuta.
▶Kupera monyowa, komwe kumathandizidwa ndi zinthu zothandizira kuperedwa, kungachepetse kukula kwa tinthu tating'onoting'ono kufika pa ma micron ochepa kapena nanometers.
▶Nthawi: Kutengera ndi zipangizo zopangira, kugaya konyowa kumatenga pafupifupi maola 8-55, zomwe zimapangitsa kuti zipangizo zopangirazo ziume mofanana.
2. Kuuma kwa Spray. Chosakaniza chamadzimadzi chimapopedwa mu choumitsira spray, komwe mpweya wotentha wa nayitrogeni umasanduka nthunzi ya ethanol ndi madzi, ndikusiya ufa wofanana.
▶Ufa wouma umakhala ndi tinthu tozungulira tokhala ndi mainchesi kuyambira 20–200 μm. Kuti timvetse bwino izi, ufa wabwino kwambiri ndi wochepera theka la makulidwe a tsitsi la munthu.
▶Dothi louma limatumizidwa kuti likawunikidwe bwino kuti litsimikizire kuti lili bwino.
3. Kukanikiza Ufa woyesedwa umalowetsedwa mu makina okanikiza kuti apange zida zoikira.
▶Chinthu chokanikiza chimayikidwa mu makina, ndipo chobowola ndi chodulira chimayendetsedwa kuti chikanikizire ufawo mu mawonekedwe ndi kukula koyambira kwa chidacho.
▶Kutengera mtundu wa choyikapo, mphamvu yofunikira imatha kufika matani 12.
▶ Mukakanikiza, choyikapo chilichonse chimayesedwa kuti chitsimikizire kuti chili bwino komanso molondola.
4. Kuthira Zinthu zothira zinthu zophikidwa kumene ndi zofooka kwambiri ndipo zimafunika kuuma mu uvuni wothira zinthu zothira zinthu.
▶Zinthu zoyikamo zinthu zimatenthedwa kwa maola 13 pa kutentha kwa 1500°C, pomwe cobalt wosungunuka amalumikizana ndi tinthu ta tungsten carbide. Pa kutentha kwa 1500°C, chitsulo chimasungunuka mwachangu ngati chokoleti.
▶Pa nthawi yothira, polyethylene glycol (PEG) mu chisakanizocho imaphwa, ndipo voliyumu ya choyikamo imachepa ndi pafupifupi 50%, zomwe zimapangitsa kuti kuuma kwake kukhale kolimba.
5. Kukonza Malo (Kuyeretsa ndi Kuphimba) Kuti zikwaniritse miyeso yeniyeni, zoyikamo zimayeretsedwa kuti zipse pamwamba ndi pansi.
▶Popeza kuti ma carbide opangidwa ndi simenti ndi olimba kwambiri, mawilo opukutira diamondi amafakitale amagwiritsidwa ntchito popukutira molondola.
▶Gawo ili limafuna kulondola kwambiri paukadaulo wopera. Mwachitsanzo, dziko la Sweden limagwiritsa ntchito ukadaulo wapamwamba wa 6-axis grinding kuti likwaniritse zofunikira kwambiri pakupirira.
Pambuyo popera, zoyikamo zimatsukidwa, kuphimbidwa, ndikuyesedwa komaliza.
Chifukwa Chiyani Sankhani Chengduhuaxin Carbide?
Chengduhuaxin Carbide imadziwika bwino pamsika chifukwa cha kudzipereka kwake ku khalidwe ndi zatsopano. Mabala awo a tungsten carbide ndi masamba a tungsten carbide odulidwa amapangidwa kuti azigwira ntchito bwino kwambiri, kupatsa ogwiritsa ntchito zida zomwe zimadula bwino komanso moyenera ngakhale atakhala ndi zovuta zogwiritsidwa ntchito m'mafakitale. Poganizira kwambiri kulimba komanso kugwira ntchito bwino, masamba a Chengduhuaxin Carbide odulidwa amapereka yankho labwino kwambiri kwa mafakitale omwe amafuna zida zodulira zodalirika.
CHENGDU HUAXIN CEMENTED CARBIDE CO., LTD ndi kampani yogulitsa zinthu zaukadaulo komanso yopanga zinthu zatsopano.zinthu za tungsten carbide,monga mipeni yopangira carbide yopangira matabwa, carbidemipeni yozungulirachifukwa chandodo zodulira fodya ndi ndudu, mipeni yozungulira zodulira makatoni okhala ndi corugat,masamba atatu oboola/masamba opindika zopakira, tepi, kudula filimu yopyapyala, masamba odulira ulusi amakampani opanga nsalu ndi zina zotero.
Ndi chitukuko cha zaka zoposa 25, zinthu zathu zatumizidwa ku US A, Russia, South America, India, Turkey, Pakistan, Australia, Southeast Asia ndi zina zotero. Ndi khalidwe labwino kwambiri komanso mitengo yopikisana, Khama lathu logwira ntchito komanso kuyankha kwathu kwavomerezedwa ndi makasitomala athu. Ndipo tikufuna kukhazikitsa ubale watsopano wamalonda ndi makasitomala atsopano.
Lumikizanani nafe lero ndipo mudzasangalala ndi ubwino wa zinthu zathu zabwino komanso ntchito zabwino!
Mafunso ofala kwa makasitomala ndi mayankho a Huaxin
Zimenezo zimadalira kuchuluka kwake, nthawi zambiri masiku 5-14. Monga wopanga masamba a mafakitale, Huaxin Cement Carbide imakonza kupanga kwake potengera maoda ndi zopempha za makasitomala.
Kawirikawiri milungu itatu mpaka isanu ndi umodzi, ngati mupempha mipeni yamakina yokonzedwa mwamakonda kapena masamba a mafakitale omwe mulibe panthawi yogula. Pezani Sollex Purchase & Delivery Conditions apa.
Ngati mupempha mipeni yamakina yokonzedwa mwamakonda kapena masamba a mafakitale omwe mulibe panthawi yogula, pezani Sollex Purchase & Delivery Conditions.Pano.
Kawirikawiri T/T, Western Union...dipoziti choyamba, Maoda onse oyamba ochokera kwa makasitomala atsopano amalipidwa pasadakhale. Maoda ena amatha kulipidwa ndi invoice...Lumikizanani nafekudziwa zambiri
Inde, titumizireni uthenga, mipeni ya mafakitale imapezeka m'njira zosiyanasiyana, kuphatikizapo mipeni yozungulira pamwamba, mipeni yozungulira pansi, mipeni yokhala ndi mano ozungulira, mipeni yozungulira yoboola, mipeni yowongoka, mipeni ya guillotine, mipeni yolunjika, mipeni ya rectangle leza, ndi mipeni ya trapezoidal.
Kuti tikuthandizeni kupeza tsamba labwino kwambiri, Huaxin Cement Carbide ingakupatseni zitsanzo zingapo za masamba kuti muyesere popanga. Pa kudula ndi kusintha zinthu zosinthika monga filimu ya pulasitiki, zojambulazo, vinyl, pepala, ndi zina, timapereka masamba osinthira kuphatikiza masamba odulidwa ndi masamba a lezala okhala ndi mipata itatu. Titumizireni funso ngati mukufuna masamba a makina, ndipo tidzakupatsani chopereka. Zitsanzo za mipeni yopangidwa mwamakonda sizikupezeka koma mwalandiridwa kuti muyitanitse kuchuluka kochepa kwa oda.
Pali njira zambiri zomwe zingawonjezere moyo wa mipeni yanu yamakampani ndi masamba omwe alipo. Lumikizanani nafe kuti mudziwe momwe kulongedza bwino mipeni yamakina, momwe imasungidwira, chinyezi ndi kutentha kwa mpweya, ndi zokutira zina zingatetezere mipeni yanu ndikusunga magwiridwe antchito ake odulira.
Nthawi yotumizira: Julayi-18-2025
