A cikin tsarin masana'antu na zamani, daidaiton samfur, ingancin kayan aiki, da rayuwar sabis na kayan aiki suna ƙara dogaro da ci gaba a aikin injiniyan saman. A matsayin hanya mai mahimmanci na jiyya na saman, fasahar sutura mai wuya ta sami karbuwa sosai a cikin masana'antu kamar kayan aikin yankan, gyare-gyare, kayan haɗin mota, da samfuran 3C. Yana aiki azaman maɓalli mai mahimmanci don haɓaka karko, amintacce, da aikin gabaɗaya.
No.1 Ma'anar Fasaha da Matsayin Aiki
"Hard coatings" gabaɗaya yana nufin fina-finai na bakin ciki masu aiki waɗanda aka ajiye akan ma'auni ta hanyar Haɗin Turin Jiki (PVD) ko Hannun Haɓaka Tushen Sinadari (CVD). Wadannan sutura yawanci suna da kauri daga 1 zuwa 5 μm, tare da babban microhardness (> 2000 HV), ƙarancin ƙima na gogayya (<0.3), kyakkyawan kwanciyar hankali na thermal, da mannewa mai ƙarfi na tsaka-tsakin-mahimmanci ƙaddamar da rayuwar sabis da iyakoki na kayan aikin.
Maimakon yin aiki kawai azaman “rufi,” an ƙera riguna masu ƙarfi tare da ingantattun sifofin Layer, zaɓaɓɓun kayan aiki, da ingantattun hanyoyin mannewa. Wannan yana ba da damar rufin don jure wa hadaddun yanayin aiki yayin da ke ba da juriya na lalacewa, kwanciyar hankali na zafi, da kariyar lalata.
No.2 Ka'idojin Aiki na Tufafi mai wuya
Abubuwan da aka yi amfani da su na farko ana ajiye su ne ta amfani da manyan dabaru guda biyu: Jiki Tururi Deposition (PVD) da Tsarin Tushen Namiji (CVD).
1. Turin Jiki (PVD)
PVD tsari ne na tushen injin inda kayan shafa ke fitarwa, sputtering, ko ionization da adana fim na bakin ciki a saman ƙasa. Tsarin yawanci ya ƙunshi:
Tushen kayan abu ko sputtering
Jirgin tururi-lokaci: Atom/ions suna ƙaura a cikin yanayi mara kyau
Samuwar fina-finai: Ƙunƙasa da haɓakar sutura mai yawa a kan ƙasa
Dabarun PVD gama gari sun haɗa da:
Haɓakar zafi
Magnetron sputtering
Arc ion Coating
2. Sinadari Turin Jiki (CVD)
CVD ya ƙunshi gabatar da abubuwan da ke haifar da iskar gas a yanayin zafi mai tsayi don yin amsa da sinadarai a saman ƙasa, samar da ingantaccen shafi. Wannan hanyar ta dace da riguna masu tsayayyen yanayin zafi kamar TiC, TiN, da SiC.
Mahimman halaye:
Ƙarfin mannewa zuwa substrate
Iyawa don samar da ingantattun sutura masu kauri
Babban yanayin yanayin aiki yana buƙatar abubuwan da ke jure zafi
No.3 Yanayin Aikace-aikacen
A cikin mahallin masana'antu da suka haɗa da manyan lodi da aiki mai ƙarfi, abubuwan haɗin gwiwa suna fuskantar gogayya, lalata, da girgizar zafi. Tufafi masu wuya suna samar da babban tauri, ƙarancin juzu'i, da barga mai ƙarfi wanda ke haɓaka aikin sashi da tsawon rayuwa:
Kayan Aikin Yanke: Rubutun kamar TiAlN da AlCrN suna haɓaka juriya na thermal sosai da haɓaka aiki, haɓaka rayuwar kayan aiki ta sau 2 zuwa 5, rage canjin kayan aiki, da haɓaka daidaiton injin.
Molds da Punches: TiCrAlN da AlCrN sutura suna rage lalacewa, galling, da fashewar gajiyar zafin jiki - haɓaka rayuwar sabis na ƙura, ingancin sashi, da rage raguwar lokaci.
Kayan Aikin Mota: DLC (Diamond-Kamar Carbon) rufi akan abubuwan da aka gyara kamar tappets, fistan fistan, da masu ɗaga bawul ƙananan juzu'i da ƙimar sawa, ƙara tazarar maye, da haɓaka ingantaccen mai.
3C Kayan Wutar Lantarki na Mabukaci: TiN, CrN, da sauran kayan ado masu wuyar kwalliya akan gidajen wayoyi da bezels na kyamara suna ba da juriya da kariyar lalata yayin da suke riƙe da ƙarancin ƙarfe don haɓaka ƙwarewar mai amfani.
Bayanin aikace-aikacen masana'antu
| Masana'antu | Aikace-aikace | Nau'in Rubutun gama gari | Ayyukan Haɓakawa |
| Kayan Aikin Yanke | Kayan aikin juyawa, masu yankan niƙa, ƙwanƙwasa, famfo | TiAlN, AlCrN, TiSiN | Inganta juriya na lalacewa da zafi mai zafi; 2-5 rayuwar kayan aiki |
| Masana'antu Molding | Yin tambari, allura, da zane-zane | TiCrAlN, AlCrN, CrN | Anti-galling, thermal gajiya juriya, mafi daidaici |
| Sassan Motoci | Piston fil, tappets, bawul jagororin | DLC, CrN, Ta-C | Ƙananan gogayya da lalacewa, ingantacciyar karko, ajiyar mai |
| Masana'antu Molding | Yin tambari, allura, da zane-zane | TiCrAlN, AlCrN, CrN | Anti-galling, thermal gajiya juriya, mafi daidaici |
| Sassan Motoci | Piston fil, tappets, bawul jagororin | DLC, CrN, Ta-C | Ƙananan gogayya da lalacewa, ingantacciyar karko, ajiyar mai |
| Kayayyakin Ƙirƙirar Sanyi | Ciwon sanyi ya mutu, naushi | AlSiN, AlCrN, CrN | Ingantattun kwanciyar hankali na thermal da ƙarfin saman |
NO.5 Zhenhua Vacuum's Hard Coating Deposition Solutions: Ba da damar
Ƙirƙirar Ƙarfafa Ƙarfafawa
Don saduwa da haɓakar buƙatun kayan kwalliya masu inganci a cikin masana'antu, Zhenhua Vacuum yana ba da mafita mai ƙarfi mai ƙarfi da ke ba da ingantacciyar ajiya da daidaituwar tsari da yawa-madaidaicin masana'anta a cikin gyare-gyare, kayan aikin yankan, da sassa na kera motoci.
Babban Amfani:
Ingantacciyar tacewa arc plasma don rage macroparticle
Babban aiki na Ta-C mai haɗawa da inganci da karko
Tauri mai girman gaske (har zuwa 63GPa), ƙarancin juriya na lalata, da juriya na musamman
Nau'in Rubutu Masu Aiwatarwa:
Tsarin yana goyan bayan ƙaddamar da babban zafin jiki, kayan kwalliyar matsananci-hard ciki har da AlTiN, AlCrN, TiCrAlN, TiAlSiN, CrN, da sauransu - ana amfani da su sosai a cikin ƙira, kayan aikin yankan, naushi, sassan mota, da pistons.
Shawarar Kayan aiki:
(Ana samun girman tsarin da aka keɓance akan buƙata.)
1.MA0605 Hard film shafi PVD Rufi Machine
2.HDA1200 Hard film mai rufi Machine
3.HDA1112 Yankan kayan aiki lalacewa-resistant shafi shafi inji
–Wannan labarin ya fito daga injin rufe fuskamasana'anta Zhenhua Vacuum.
Lokacin aikawa: Mayu-26-2025