Yadda ake Samar da Substrate na Carbide na masu yankan PDC

Ana amfani da masu yankan PDC a ko'ina a cikin masana'antar hakar ma'adinai, mai, da masana'antar hako gas. Kamar yadda muka sani, tsarin na'urar yankan PDC ya ƙunshi sassa biyu, ɗaya Layer na lu'u-lu'u ne, ɗayan kuma wani abu ne na carbide. Masu yankan PDC suna haɗuwa tare da lu'u-lu'u a cikin babban taurin da carbide substrate a cikin juriya mai tasiri. Babban abin yankan PDC yana buƙatar ba kawai fasaha mai kyau ba, har ma da albarkatun ƙasa masu ƙima. Substrate carbide yana taka muhimmiyar rawa a ciki. A yau muna so mu raba yadda aka samar da substrate carbide.

Carbide da aka yi da siminti (tungsten carbide) wani abu ne mai wuyar da aka yi ta simintin gyare-gyare masu kyau na simintin siminti a cikin haɗaɗɗen ƙarfe ta ɗaure. Cimined Carbides suna samun taurinsu daga hatsin Tungsten Carbide da taurinsu daga haɗin gwiwar da aikin siminti na Cobalt ya samar. Ta hanyar bambanta adadin Cobalt, za mu iya canza taurin, sa juriya, da tauri (firgita ko juriya mai tasiri) na carbide don samar da ingantaccen aiki don takamaiman aikace-aikacenku. Matsayin carbide don abin yankan PDC ya bambanta daga YG11 zuwa YG15.

Babban tsarin samar da carbide substrate shine kamar haka:

Formula game da darajar: Da fari dai, za a gauraya foda na WC, foda cobalt, da abubuwan doping bisa ga ma'auni ta hanyar ƙwararrun Sinadaran. Misali, don darajar mu UBT20, zai zama 10.2% Cobalt, kuma ma'auni shine WC foda da abubuwan doping.

Powder rigar niƙa: Za a saka foda WC da aka haɗe, foda cobalt da abubuwan ƙara kuzari a cikin injin niƙa rigar. Niƙa rigar ball zai ɗauki sa'o'i 16-72 dangane da fasahar samarwa daban-daban.

bushewar foda: Bayan niƙa, za a fesa foda a bushe don samun busasshen foda ko granulate. Idan hanyar da aka kafa ita ce extrusion, gaurayen foda za a sake gaurayawa da Adhesive.

Mold dannawa: Wannan cakuda foda an sanya shi a cikin wani nau'i kuma an danna tare da babban matsa lamba zuwa siffar.

Tsayawa: A cikin 1380 ℃, cobalt zai gudana cikin sarari kyauta tsakanin hatsin tungsten carbide. Lokacin sintering kusan awanni 24 ne ya danganta da maki daban-daban da girma dabam.

ZZbetter yana da tsauraran iko don albarkatun albarkatun lu'u-lu'u da ma'aunin carbide. Shi ya sa za mu iya samar muku da ingantattun kayan yankan PDC.

ZZbetter yana da cikakken kewayon masu girma dabam na masu yankan PDC don zaɓinku. Bayarwa cikin sauri cikin kwanaki 5 don adana lokacin ku. Ana karɓar odar samfurin don gwaji. Lokacin da kuke buƙatar sake gyara bit ɗin ku, ZZbetter na iya ba ku abin yankan PDC da wuri.

Idan kuna sha'awar samfuran carbide tungsten kuma kuna son ƙarin bayani da cikakkun bayanai, zaku iya tuntuɓar mu ta waya ko wasiƙa a hagu, ko Aika wasiƙun Amurka a kasan shafin.