Nkhani Zamakampani
-
Njira yopangira sintering carbide sintering
The sintering wa simenti carbide ndi madzi gawo sintering, ndiye kuti, ikuchitika pansi pa chikhalidwe kuti chomangira gawo ali madzimadzi.Chophatikizikacho chimatenthedwa mpaka 1350C-1600C mung'anjo ya vacuum.Kuchepa kwa mzere wa compact panthawi ya sintering ndi pafupifupi 18%, ndipo voliyumu imachepa ...Werengani zambiri -
Njira yopangira Carbide
Makamaka zikuphatikizapo: (1) Kusungunula mphira kapena parafini ndi mafuta, precipitating ndi kusefa, ndi kukonza akamaumba;(2) Kuyesa kukakamiza pa nkhungu zatsopano ndi mitundu yeniyeni ya zinthu za carbide kuti mudziwe magawo opangira ma compression;(3) Makina osindikizira, ikani kuchuluka ...Werengani zambiri -
Kodi tungsten carbide powder ndi chiyani
Tungsten carbide powder (WC) ndiye chopangira chachikulu chopangira simenti ya carbide, yokhala ndi chilinganizo chamankhwala WC.Dzina lonse ndi tungsten carbide powder.Ndi kristalo wakuda wa hexagonal wokhala ndi zitsulo zonyezimira komanso kuuma kofanana ndi diamondi.Ndi conductor wabwino wamagetsi komanso ...Werengani zambiri -
Kusanthula zofooka za simenti carbide
1. Kukula kosavuta chifukwa cha kutentha Cemented carbide imakonda kukulitsa zovuta pakutentha kwambiri komanso kuzizira.Chifukwa chachikulu ndi chakuti kuchuluka kwa matenthedwe a carbide opangidwa ndi simenti ndikokulirapo kuposa zitsulo wamba.Izi zikutanthauza kuti m'malo otentha kwambiri ...Werengani zambiri -
Kuipa kwa simenti ya carbide kumaphatikizapo mfundo zotsatirazi:
Kuwonongeka kwamoto: Carbide imakonda kusweka ndi kutentha kwambiri.Izi zili choncho makamaka chifukwa cobalt amatha kuchitapo kanthu ndi ma carbides pa kutentha kwambiri kuti apange magawo owopsa, potero amachepetsa kulimba ndi kudalirika kwa zinthu Zowonongeka kwa Porosity: Carbide imakhala ndi pores.Zoyipa izi ndi ...Werengani zambiri -
Kusiyana pakati pa YG15 YG20 YG8 Giredi
1. Ndi iti yomwe ili yabwino kukana, yg+15 kapena yg+20: YG15 ndi YG20 ndi magulu awiri a simenti carbide.Palibe chabwino kapena choipa, zimangotengera nthawi yomwe mumagwiritsa ntchito.YG15 ili ndi pafupifupi 15% ya cobalt, imakhala yolimba kwambiri kuposa YG20, komanso mphamvu yochepa kuposa YG20.2. Ndi iti yomwe ili yosavuta ...Werengani zambiri -
Njira yopangira simenti ya carbide mold
Chilichonse pakupanga nkhungu za simenti ya carbide ndizovuta kwambiri ndipo zimakhudza mwachindunji magwiridwe antchito a nkhungu za simenti za carbide pambuyo popanga.Kodi njira yopangira nkhungu za simenti ya carbide ndi yotani?Akatswiri aukadaulo a Renqiu Hengrui Cemented Carbide Co., Ltd.Werengani zambiri -
Kodi pali kusiyana kotani pakati pa carbide yopangidwa ndi simenti m'nyumba ndi ma aloyi ochokera kunja?
1. Njira zosiyanasiyana zopangira Pali kusiyana kwina m'njira zopangira pakati pa carbide yomangidwa m'nyumba ndi ma alloys obwera kunja.Njira yopangira alloy yochokera kunja ndiyotsogola kwambiri, chilinganizo chomwe chimagwiritsidwa ntchito ndi cholondola kwambiri, ndipo mawonekedwe ake ndi okhazikika komanso odalirika.Pro...Werengani zambiri -
Kusiyana pakati pa mizere ya carbide ndi tungsten zitsulo
Mitundu ya mizere ya carbide ndi mizere yachitsulo ya tungsten ndi yosiyana Mitundu ya mizere ya simenti ya carbide nthawi zambiri imakhala yopepuka kuposa ya zitsulo za tungsten, ndipo mitundu yake imakhala imvi, siliva, golide, ndi yakuda.Izi ndichifukwa choti mzere wa carbide uli ndi zinthu zambiri zachitsulo, zomwe zimapangitsa ...Werengani zambiri -
Zotsatira za cobalt mu carbide ya simenti pazinthu zakuthupi
Cobalt zomwe zili mu simenti ya carbide zimakhudza kwambiri zinthu zakuthupi, kuphatikiza kuuma, kulimba, kukana kuvala komanso kukana kwamphamvu.Zotsatirazi ndi mgwirizano pakati pa cobalt zomwe zili mu simenti ya carbide ndi ntchito yake 1.Hardness Cemented carbid ...Werengani zambiri -
Zotsatira za kuwongolera kokhazikika kwa kaboni wa carbide paubwino
Zomwe zili mu kaboni mu carbide yopangidwa ndi simenti zidaphunziridwa pogwiritsa ntchito njira ya vacuum sintering.Kafukufukuyu adawonetsa kuti kuchuluka kwa kaboni muzinthu zopangira kumathandizira kwambiri pakupanga mpweya wa alloy.Kuonjezera apo, tinthu tating'onoting'ono ta ufa woponderezedwa timapangidwa panthawi ya ...Werengani zambiri -
Kukhazikitsa ndi kutumiza nkhungu
Kupanga nkhungu za simenti ya carbide kuyenera kukhazikitsidwa pamiyezo ndi njira zina, kuphatikiza kusankha zinthu, ukadaulo wokonza, ukadaulo wamankhwala otenthetsera, kugaya mwatsatanetsatane ndi zina.Miyezo yasayansi ndi yokhazikika yopanga iyenera kutsatiridwa panthawi ya ...Werengani zambiri
