Kayan aikin carbide da aka yi da siminti sun mamaye kayan aikin injin CNC. A wasu ƙasashe, sama da kashi 90% na kayan aikin juyawa da fiye da kashi 55% na kayan aikin niƙa ana yin su da siminti carbide. Bugu da ƙari, ana amfani da siminti da aka yi amfani da shi don kera kayan aikin gama-gari kamar su atisaye da masu yankan fuska. Amfani da simintin carbide kuma yana ƙaruwa a cikin hadaddun kayan aikin kamar reamers, masana'anta na ƙarshe, matsakaita da manyan kayan yankan kayan masarufi don sarrafa saman haƙora mai tauri, da buroshi. Yanke ingancin kayan aikin carbide na siminti shine sau 5 zuwa 8 na kayan aikin ƙarfe mai sauri (HSS). Adadin ƙarfe da aka cire a kowace naúrar abun ciki na tungsten ya fi na HSS kusan sau 5. Don haka, yin amfani da simintin siminti da yawa a matsayin kayan aikin kayan aiki yana ɗaya daga cikin hanyoyin da suka fi dacewa don amfani da albarkatu yadda ya kamata, inganta yanke yawan aiki, da haɓaka fa'idodin tattalin arziki.
Rarraba Kayan Kayan Aikin Carbide Siminti
Dangane da babban abun da ke tattare da sinadarai, ana iya raba simintin siminti zuwa simintin siminti na tungsten carbide da simintin siminti na titanium carbonitride (Ti (C, N)), kamar yadda aka nuna a cikin Table 3-1.
Tungsten carbide cimented carbide ya hada da:
Tungsten-cobalt (YG)
Tungsten-cobalt-titanium (YT)
Tare da ƙarin ƙarancin carbide (YW)
Kowane nau'i yana da nasa amfani da rashin amfani. Abubuwan da aka ƙara sun haɗa da tungsten carbide (WC), titanium carbide (TiC), tantalum carbide (TaC), niobium carbide (NbC), da dai sauransu, tare da cobalt (Co) kasancewar lokaci mai ɗaure ƙarfe da aka saba amfani da shi.
Carbide na tushen titanium carbonitride da farko ya ƙunshi TiC (wasu tare da wasu carbide ko nitrides da aka ƙara), tare da molybdenum (Mo) da nickel (Ni) azaman matakan ɗaure ƙarfe da aka saba amfani da su.
Dangane da girman hatsi, ana iya rarraba carbide siminti zuwa:
Carbide siminti na yau da kullun
Carbide mai siminti mai kyau
Carbide mai siminti na ultrafine
Dangane da GB/T 2075-2007, alamomin haruffa sune kamar haka:
HW: Carbide da ba a rufe ba wanda ya ƙunshi tungsten carbide (WC) tare da girman hatsi na ≥1μm
HF: Carbide da ba a rufe shi ba wanda ya ƙunshi tungsten carbide (WC) tare da girman hatsi na <1μm
HT: Carbide da ba a rufe ba wanda ya ƙunshi titanium carbide (TiC) ko titanium nitride (TiN) ko duka biyun (wanda kuma aka sani da cermet)
HC: Carbides siminti da aka ambata tare da sutura
International Organization for Standardization (ISO) ta rarraba yankan simintin carbide zuwa sassa uku:
K (K10 zuwa K40):
Daidai da ajin YG na kasar Sin (wanda ya ƙunshi WC-Co)
P class (P01 zuwa P50):
Daidai da ajin YT na kasar Sin (wanda ya ƙunshi WC-TiC-Co)
M aji (M10 zuwa M40):
Daidai da ajin YW na kasar Sin (wanda ya ƙunshi WC-TiC-TaC(NbC) -Co)
Kowane nau'i na maki ana wakilta ta lamba tsakanin 01 da 50, yana nuna jerin gami daga mafi girman taurin zuwa mafi girman tauri, don zaɓi a cikin matakai daban-daban na yankewa da yanayin machining don kayan aikin daban-daban. Idan ya cancanta, ana iya shigar da lambar tsaka-tsaki tsakanin lambobi biyu masu kusa, kamar P15 tsakanin P10 da P20, ko K25 tsakanin K20 da K30, amma ba fiye da ɗaya ba. A cikin lokuta na musamman, za'a iya raba lambar rabe-raben P01 ta ƙara wani lambobi da aka raba da ma'aunin ƙima, kamar P01.1, P01.2, da sauransu, don ƙara bambance juriya na lalacewa da taurin kayan don kammala ayyukan.
Ayyukan Kayan Aikin Carbide Siminti
1. HardnessCemented carbide yana ƙunshe da adadi mai yawa na carbide mai ƙarfi (kamar WC, TiC), yana yin taurinsa fiye da na kayan ƙarfe masu sauri. Mafi girman taurin simintin carbide, mafi kyawun juriyar lalacewa, wanda gabaɗaya ya fi na ƙarfe mai sauri.
Mafi girman abun ciki na cobalt binder, ƙananan taurin gami.
Tun da TiC ya fi WC wahala, WC-TiC-Co alloys suna da taurin mafi girma fiye da alloys na WC-Co. Ƙarin abun ciki na TiC, mafi girman taurin.
Ƙara TaC zuwa WC-Co alloys yana ƙaruwa taurin kusan 40 zuwa 100 HV; ƙara NbC yana ƙaruwa da 70 zuwa 150 HV.
2. Ƙarfafa Ƙarfin gyare-gyare na simintin carbide shine kawai 1/3 zuwa 1/2 na kayan ƙarfe mai sauri.
Mafi girman abun ciki na cobalt, mafi girman ƙarfin gami.
Alloys dauke da TiC suna da ƙarancin ƙarfi fiye da waɗanda ba tare da TiC ba; ƙarin abun ciki na TiC, ƙananan ƙarfin.
Ƙara TaC zuwa WC-TiC-Co cemented carbide yana ƙara ƙarfin sassauƙansa kuma yana haɓaka juriyar yankan gaɓoɓi da karyewa. Yayin da abun ciki na TaC ke ƙaruwa, ƙarfin gajiya kuma yana inganta.
Ƙarfin matsi na siminti carbide shine 30% zuwa 50% sama da na ƙarfe mai sauri.
3. TauriKarfin simintin carbide ya yi ƙasa da na ƙarfe mai sauri.
Alloys dauke da TiC suna da ƙananan ƙarfi fiye da waɗanda ba tare da TiC ba; yayin da abun ciki na TiC ke ƙaruwa, ƙarfi yana raguwa.
A cikin WC-TiC-Co gami, ƙara adadin da ya dace na TaC na iya ƙara ƙarfi da kusan 10% yayin kiyaye juriya na zafi da juriya.
Saboda ƙananan ƙarfinsa, carbide da aka yi da siminti bai dace da yanayin da ke da tasiri mai ƙarfi ko girgiza ba, musamman a ƙananan saurin yankewa inda mannewa da guntuwa suka fi tsanani.
4. Thermal Physical PropertiesThermal conductivity na ciminti carbide ne kamar 2 zuwa 3 sau fiye da na high-gudun karfe.
Tun da zafin zafin jiki na TiC ya yi ƙasa da na WC, WC-TiC-Co alloys suna da ƙarancin ƙarfin zafi fiye da na WC-Co. Mafi yawan abun ciki na TiC, mafi ƙarancin ƙarancin zafin jiki.
5. Heat ResistanceCemented carbide yana da tsayayyar zafi fiye da ƙarfe mai sauri kuma yana iya yin yankewa a 800 zuwa 1000 ° C tare da juriya mai kyau ga nakasar filastik a yanayin zafi mai yawa.
Ƙara TiC yana ƙara taurin zafin jiki. Tunda laushin zafin jiki na TiC ya fi na WC, taurin alloys WC-TiC-Co yana raguwa a hankali tare da zafin jiki fiye da alloys na WC-Co. Yawan TiC da ƙarancin cobalt, ƙarami yana raguwa.
Ƙara TaC ko NbC (tare da yanayin zafi mafi girma fiye da TiC) yana ƙara ƙara yawan zafin jiki da ƙarfi.
6. Anti-Adhesion PropertiesThe adhesion zafin jiki na siminti carbide ne mafi girma fiye da na high-gudun karfe, ba shi mafi alhẽri juriya ga mannewa lalacewa.
Yanayin mannewar Cobalt tare da karfe ya fi na WC; yayin da abun ciki na cobalt ya karu, yawan zafin jiki yana raguwa.
Yanayin mannewar TiC ya fi na WC, don haka alloys na WC-TiC-Co suna da zafin mannewa mafi girma (kimanin 100°C mafi girma) fiye da alloys na WC-Co. TiO2 da aka kafa a babban yanayin zafi yayin yankan yana rage mannewa.
TaC da NbC suna da yanayin zafi mafi girma fiye da TiC, suna haɓaka kaddarorin anti-mannewa. Dangantakar TaC tare da kayan aikin aiki kaɗan ne kawai zuwa 'yan kashi goma na WCs.
7. Tsaftar SinadariThe juriya na siminti kayan aikin carbide yana da alaƙa da kwanciyar hankali ta jiki da sinadarai a yanayin aiki.
Yawan zafin jiki na oxidation na siminti carbide ya fi na karfe mai sauri.
Yawan zafin jiki na TiC ya fi na WC, don haka alluran WC-TiC-Co suna samun ƙarancin iskar shaka a yanayin zafi fiye da WC-Co gami; da ƙarin TiC, mafi ƙarfin juriya na iskar shaka.
Hakanan zafin jiki na TaC ya fi na WC, kuma gami da TaC da NbC sun inganta juriya ga iskar oxygen mai zafi. Duk da haka, babban abun ciki na cobalt yana sa oxidation sauƙi.
Me yasa Zabi Chengduhuaxin Carbide?
Chengduhuaxin Carbide ya yi fice a kasuwa saboda jajircewar sa ga inganci da ƙirƙira. Gilashin kafet ɗin su na tungsten carbide da tungsten carbide slotted ruwan wukake an ƙera su don kyakkyawan aiki, samar da masu amfani da kayan aikin da ke isar da tsafta, daidaitattun yanke yayin jure ƙaƙƙarfan amfani da masana'antu masu nauyi. Tare da mai da hankali kan dorewa da inganci, Chengduhuaxin Carbide's slotted ruwan wukake yana ba da ingantacciyar mafita ga masana'antu da ke buƙatar ingantaccen kayan aikin yanke.
CHENGDU HUAXIN CEMENTED CARBIDE CO., LTD ƙwararrun masu siyarwa ne kuma masu sana'antaTungsten carbide kayayyakin,irin su carbide saka wukake don aikin katako, carbidewukake madauwaridomintaba&cigare tace sanduna sliting, zagaye wukake don tsaga kwali,rassan ramuka guda uku / ramukan ramuka domin marufi, tef, bakin ciki fim yankan, fiber abun yanka ruwan wukake domin yadi masana'antu da dai sauransu.
Tare da fiye da shekaru 25 ci gaba, mu kayayyakin da aka fitar dashi zuwa Amurka A, Rasha, Kudancin Amirka, Indiya, Turkey, Pakistan, Ostiraliya, Kudu maso Gabashin Asiya da dai sauransu Tare da kyau kwarai inganci da m farashin, Our wuya aiki hali da responsiveness an yarda da abokan ciniki. Kuma muna so mu kafa sabbin alaƙar kasuwanci tare da sabbin abokan ciniki.
Tuntube mu a yau kuma zaku ji daɗin fa'idodin inganci da sabis daga samfuranmu!
Tambayoyi gama-gari na abokin ciniki da amsoshin Huaxin
Wannan ya dogara da yawa, gabaɗaya 5-14days. A matsayin mai kera ruwan wukake na masana'antu, Huaxin Cement Carbide yana tsara samarwa ta umarni da buƙatun abokan ciniki.
Yawancin makonni 3-6, idan kun nemi keɓaɓɓen wuƙaƙen inji ko ruwan wukake na masana'antu waɗanda ba su cikin hannun jari a lokacin siye. Nemo Sayen Sollex & Sharuɗɗan Bayarwa anan.
idan kun nemi keɓantaccen wuƙaƙen inji ko wuƙaƙen masana'antu waɗanda ba su cikin hannun jari a lokacin siye. Nemo Sayen Sollex & Sharuɗɗan Bayarwanan.
Yawancin lokaci T / T, Western Union ... ajiya firstm, Duk umarni na farko daga sababbin abokan ciniki an riga an biya su. Ana iya biyan ƙarin umarni ta daftari...tuntube mudon ƙarin sani
Ee, tuntuɓe mu, Ana samun wuƙaƙen masana'antu ta nau'i-nau'i iri-iri, gami da manyan faranta, wuƙaƙen madauwari na ƙasa, wuƙaƙen wuƙaƙe / haƙori, wuƙaƙen madauwari, wuƙaƙe madaidaiciya, wuƙaƙen guillotine, wuƙaƙen tip, wuƙaƙe reza rectangular, da wukake trapezoidal.
Don taimaka muku samun mafi kyawun ruwa, Huaxin Cement Carbide na iya ba ku samfuran samfuri da yawa don gwadawa a samarwa. Don yankan da jujjuya kayan sassauƙa kamar fim ɗin filastik, foil, vinyl, takarda, da sauransu, muna samar da ruwan wukake masu jujjuya ciki gami da ramukan slitter da ɓangarorin reza tare da ramummuka uku. Aiko mana da tambaya idan kuna sha'awar ruwan injin, kuma za mu samar muku da tayin. Samfurori don wukake na al'ada ba su samuwa amma ana maraba da ku don yin oda mafi ƙarancin tsari.
Akwai hanyoyi da yawa da za su tsawaita tsawon rai da rayuwar ƙera wuƙaƙe da ruwan wuƙaƙe na masana'anta a hannun jari. tuntube mu don sanin yadda daidaitaccen marufi na wukake na inji, yanayin ajiya, zafi da zafin iska, da ƙarin sutura za su kare wukake kuma su kula da aikin yanke su.
Lokacin aikawa: Yuli-23-2025
