Tungsten Carbide Blades
Nekusarudzwa kwakaringana kwegiredhi, submicron saizi yezviyo tungsten carbide blades inogona kurodzerwa kune reza mupendero pasina brittleness yekuzvarwa inowanzobatanidzwa neyakajairwa carbide. Kunyangwe isingaite zvekuvhundutsa sesimbi, carbide inoshingirira kupfeka, nekuoma kwakaenzana neRc 75-80. Hupenyu hweblade hunosvika 50X dzakajairwa blade simbi dzinogona kutarisirwa kana kucheka nekupwanya kuchidziviswa.
Sezvakangoita pakusarudza simbi, kusarudza iyo optimum giredhi yetungsten carbide (WC) inzira yakaoma inosanganisira sarudzo dzakakanganisika pakati pekupfeka-kupokana uye kuoma / kushomeka kuramba. Cemented tungsten carbide inogadzirwa nekupisa (pakupisa kwakanyanya) musanganiswa wetungsten carbide poda ine upfu cobalt (Co), iyo ductile simbi inoshanda se "binder" kune yakanyanya kuoma tungsten carbide zvidimbu. Kupisa kweiyo sintering process hakusanganisire maitiro e2, asi kuti cobalt isvike padyo-yemvura mamiriro uye kuita senge encapsulating glue matrix yeWC particles (iyo isingabatsirwe nekupisa). Maparamita maviri, anoti reshiyo yeCobalt kusvika kuWC uye WC particle size, inodzora zvakanyanya huwandu hwezvinhu zvechigadzirwa che "cemented tungsten carbide" chidimbu.
Kutsanangura yakakura WC particle size uye yakakwira muzana yeCobalt inoburitsa yakanyanya kuvhunduka (uye yakakwirira simba simba) chikamu. Iyo yakakwenenzverwa iyo WC saizi yezviyo (saka, iyo yakawanda WC pamusoro penzvimbo iyo inofanirwa kuve yakashongedzwa neCobalt) uye iyo shoma Cobalt yakashandiswa, iyo inoomesa uye yakanyanya kusagadzika chikamu chinoguma chichava. Kuti uwane kuita kwakanakisa kubva kucarbide sechinhu cheblade, zvakakosha kuti udzivise kutadza kusati kwasvika kunokonzerwa nekupwanya kana kuputsika, panguva imwe chete uchivimbisa optimum kupfeka kuramba.
Sechinhu chinoshanda, kugadzirwa kweakapinza zvakanyanya, acute angled ekucheka macheto anoraira kuti yakanakisa gorosi carbide ishandiswe mukushandisa blade (kuitira kudzivirira nick hombe uye rough edges). Tichifunga nezvekushandiswa kwecarbide ine avhareji yezviyo saizi ye1 micron kana zvishoma, carbide blade performance; saka, inopesvedzerwa zvakanyanya ne% yeCobalt uye mupendero geometry yakatsanangurwa. Kucheka maapplication anosanganisira zviri pakati nepakati kusvika kupamusoro zvekuvhunduka zvinogadziriswa zvakanyanya nekutsanangura 12-15 muzana Cobalt uye edge geometry ine inosanganisirwa kona yemupendero ingangoita 40º. Zvishandiso zvinosanganisira mitoro yakareruka uye kuisa premium pahupenyu hwakareba blade vakwikwidzi vakanaka vecarbide ine 6-9 muzana cobalt uye ine inosanganisirwa kona yekona muhuwandu hwe30-35º.
HUAXIN CARBIDE inomira yakagadzirira kukubatsira iwe kuti uwane iyo yakakwana chiyero chezvivakwa izvo zvinokutendera iwe kuti uwane yakanyanya kuita kubva kune yako carbide blades.
HUAXIN CARBIDE inopa kusarudzwa kweakachengetwa carbide razor slitting blades
Nguva yekutumira: Mar-18-2022
