Kayan aikin carbide mai rufi suna da fa'idodi masu zuwa:
(1) Rubutun abu na saman Layer yana da matsanancin ƙarfi da juriya. Idan aka kwatanta da simintin simintin da ba a haɗa shi ba, simintin simintin da aka rufe yana ba da damar yin amfani da saurin yankewa mafi girma, don haka inganta ingantaccen aiki, ko Yana iya haɓaka rayuwar kayan aiki sosai a cikin saurin yankan iri ɗaya.
(2) Matsakaicin juzu'i tsakanin kayan da aka rufe da kayan da aka sarrafa yana da ƙananan. Idan aka kwatanta da simintin simintin da ba a haɗa shi da shi ba, ƙaddamar da ƙarfin da aka yi da simintin simintin ya rage zuwa wani matsayi, kuma ingancin saman da aka sarrafa ya fi kyau.
(3) Saboda kyakkyawan aiki mai kyau, wukar carbide mai rufi yana da mafi kyawun versatility da kewayon aikace-aikace. Hanyar da aka fi amfani da ita ta siminti carbide shafi shine babban zafin jiki na tururi (HTCVD). Ana amfani da jigon tururin sinadarai na Plasma (PCVD) don rufe saman simintin carbide.
Nau'in rufaffiyar siminti masu yankan milling carbide:
Mafi yawan kayan shafa guda uku sune titanium nitride (TiN), titanium carbonitride (TiCN) da titanium aluminide (TiAIN).
Titanium nitride shafi na iya ƙara ƙarfi da juriya na saman kayan aiki, rage juzu'in juzu'i, rage haɓakar haɓakar haɓaka, da tsawaita rayuwar kayan aikin. Titanium nitride rufaffiyar kayan aikin sun dace da sarrafa ƙananan ƙarfe da bakin karfe.
Fuskar titanium carbonitride shafi yana da launin toka, taurin ya fi girma fiye da na titanium nitride, kuma juriya na lalacewa ya fi kyau. Idan aka kwatanta da titanium nitride shafi, da titanium carbonitride shafi kayan aiki za a iya sarrafa a mafi girma feed gudun da yankan gudun (40% da 60% mafi girma fiye da na titanium nitride shafi, bi da bi), da workpiece kau kudi ne mafi girma. Titanium carbonitride rufi kayan aikin iya sarrafa iri-iri na workpiece kayan.
Titanium aluminide shafi yana da launin toka ko baki. An lulluɓe shi a saman tushen kayan aikin carbide da aka yi da siminti. Har yanzu ana iya sarrafa shi lokacin da yawan zafin jiki ya kai 800 ℃. Ya dace da yanke bushewa mai sauri. A lokacin yanke bushewa, ana iya cire kwakwalwan kwamfuta a cikin yanki tare da iska mai iska. Titanium aluminide ya dace da sarrafa kayan gaggautsa kamar taurin karfe, gami da titanium, gami da tushen nickel, simintin ƙarfe da babban siliki na aluminum gami.
Shafi aikace-aikace na cimined carbide milling abun yanka:
Har ila yau, ci gaban fasahar suturar kayan aiki yana nunawa a cikin aikin nano-coating. Rufe ɗaruruwan yadudduka na kayan tare da kauri na nanometer da yawa akan kayan tushe kayan aiki ana kiransa nano-coating. Girman kowane barbashi na kayan shafa nano yana da ƙanƙanta, don haka iyakar hatsi yana da tsayi sosai, wanda ke da matsanancin zafi mai zafi. , Ƙarfi da taurin karaya.
Taurin Vickers na Nano-shafi na iya kaiwa HV2800 ~ 3000, kuma an inganta juriyar lalacewa da 5% ~ 50% fiye da na kayan micron. A cewar rahotanni, a halin yanzu, 62 yadudduka na kayan aikin rufewa tare da canza launi na titanium carbide da titanium carbonitride da 400 yadudduka na TiAlN-TiAlN / Al2O3 nano-rufi kayan aikin da aka ɓullo da.
Idan aka kwatanta da abubuwan da ke sama masu wuya, sulfide (MoS2, WS2) mai rufi akan ƙarfe mai sauri ana kiransa shafi mai laushi, wanda aka fi amfani da shi don yankan ƙananan ƙarfe na aluminum, gami da titanium da wasu ƙananan karafa.
Idan kuna da wata buƙata, da fatan za a tuntuɓi MSK, muna sha'awar bayar da daidaitattun kayan aikin girma a cikin ɗan gajeren lokaci da tsarin kayan aiki na musamman don abokan ciniki.
Lokacin aikawa: Satumba-22-2021
