Kev xaiv cov cuab yeej tsim nyog yog qhov tseem ceeb rau kev ua kom zoo ntawm kev ua haujlwm, ua kom lub neej ntev, thiab ua kom tiav cov khoom zoo.Nrog rau ntau yam khoom siv xaiv muaj, nkag siab txog cov khoom thiab kev siv ntawm txhua tus tuaj yeem pab koj txiav txim siab paub.Nov yog cov lus qhia ntxaws txog yuav ua li cas xaiv cov khoom siv zoo kom ua tau raws li koj cov kev xav tau tshwj xeeb machining.
1. Nkag siab txog cov khoom siv ua haujlwm
Thawj kauj ruam hauv kev xaiv cov khoom siv zoo yog xav txog cov khoom siv ntawm lub workpiece.Cov khoom sib txawv xav tau cov cuab yeej sib txawv:
- **Aluminium thiab Non-Ferrous Metals**: Cov ntaub ntawv no feem ntau yog softer thiab xav tau cov cuab yeej nrog siab sharpness thiab txo kev sib txhuam.Cov cuab yeej carbide nrog cov txheej tshwj xeeb xws li TiAlN lossis DLC yog cov kev xaiv zoo heev.
- ** Hlau thiab Stainless Hlau **: Cov ntaub ntawv nyuaj xav tau cov cuab yeej nrog siab toughness thiab hnav tsis kam.High-speed steel (HSS) thiab cobalt alloys, feem ntau coated nrog TiN lossis TiCN, yog haum rau cov ntawv thov no.
- ** Khoom siv tawv (xws li Titanium, Inconel) **: Rau machining superalloys thiab hard hlau, cubic boron nitride (CBN) cov cuab yeej thiab cov cuab yeej carbide yog nyiam vim lawv qhov tshwj xeeb hardness thiab kub tsis kam.
2. Xav txog kev ua haujlwm Machining
Kev ua haujlwm sib txawv, xws li milling, tig, drilling, lossis reaming, qhov chaw sib txawv ntawm cov khoom siv:
- ** Milling **: Yuav tsum muaj cov cuab yeej uas tuaj yeem tiv taus kev sib tsoo sib tsoo.Carbide thiab ceramic cov cuab yeej feem ntau yog siv rau lawv cov hardness siab thiab hnav tsis kam.
- ** Tig **: Nyob ntawm qhov ceev thiab cov khoom siv, HSS lossis carbide inserts feem ntau siv.Rau high-speed tig, carbide yog nyiam.
- ** Drilling **: Cov cuab yeej siv yuav tsum tuav ob lub zog axial thiab radial.Carbide-tipped xyaum ua haujlwm zoo heev thiab ua haujlwm ntev.
- **Reaming**: Precision finishing operations zoo li reaming thov HSS zoo los yog carbide cov cuab yeej kom du thiab raug.
3. Ntsuas cov cuab yeej khoom siv
Txhua yam khoom siv muaj cov khoom tshwj xeeb uas ua rau nws haum rau cov kev siv tshwj xeeb:
- **High-Speed Steel (HSS)**: Muab qhov zoo toughness thiab poob siab tsis kam, ua rau nws zoo tagnrho rau lub hom phiaj machining.Nws tsis yooj yim dua li carbide tab sis pheej yig dua.
- ** Carbide **: Paub txog nws qhov hardness thiab hnav tsis kam, carbide zoo tagnrho rau kev ua haujlwm siab ceev thiab machining cov ntaub ntawv nyuaj.Nws kuj tseem tuav lub siab ntev dua HSS.
- ** Cobalt Alloys **: Txhim khu hardness thiab kub tsis kam ntawm HSS, ua rau lawv haum rau cov ntaub ntawv tougher thiab siab dua speeds.
- ** Ceramics **: Muab qhov tawv tawv thiab kub tsis kam, zoo meej rau kev ua haujlwm siab ceev ntawm cov hlau cam khwb cia thiab cov hlau tawv tawv.
- ** Cubic Boron Nitride (CBN) **: Yuav luag nyuaj li pob zeb diamond, CBN yog qhov zoo tagnrho rau cov ntaub ntawv nyuaj xws li cov hlau tawv.Nws muaj kev hnav zoo heev thiab thermal stability.
- **Polycrystalline Pob Zeb Diamond (PCD)**: Qhov zoo tshaj plaws rau cov hlau tsis muaj hlau, cov khoom sib xyaw, thiab cov khoom siv abrasive.PCD cov cuab yeej muab qhov siab tshaj plaws hardness thiab hnav tsis kam tab sis kim dua.
4. Xav txog kev xaiv txheej txheej
Cov cuab yeej txheej txhim kho kev ua tau zoo los ntawm kev txo qis kev sib txhuam, nce hardness, thiab muab kev tiv thaiv thermal:
- **Titanium Nitride (TiN)**: Ua kom cov cuab yeej hardness thiab txo hnav.Haum rau kev siv dav dav.
- **Titanium Carbonitride (TiCN)**: Muaj zog dua thiab hnav tsis kam tshaj TiN, zoo tagnrho rau cov ntaub ntawv nyuaj.
- **Titanium Aluminium Nitride (TiAlN) **: Muab cov cua sov ua haujlwm zoo, zoo meej rau kev ua haujlwm siab thiab qhuav.
- ** Pob zeb zoo li Carbon (DLC) **: Txo kev sib txhuam thiab ua rau kom hnav tsis kam, haum rau txhuas thiab lwm yam hlau tsis-ferrous.
5. Ntsuas tus nqi thiab kev ua haujlwm
Thaum cov ntaub ntawv ua tau zoo dua qub xws li carbide, CBN, thiab PCD muaj txiaj ntsig zoo, lawv kuj tuaj ntawm tus nqi siab dua.Nws yog ib qho tseem ceeb kom sib npaug tus nqi ntawm cov cuab yeej nrog cov txiaj ntsig kev ua tau zoo thiab cov kev xav tau tshwj xeeb ntawm koj qhov kev ua haujlwm machining.
- Rau lub hom phiaj dav dav thiab kev ua haujlwm qis qis, HSS thiab cobalt cov cuab yeej yog qhov kev xaiv zoo.
- Rau kev kub ceev, kev ua haujlwm siab, lossis cov khoom siv ua haujlwm nyuaj, kev nqis peev hauv carbide lossis cov khoom siv qib siab xws li CBN thiab PCD tuaj yeem ua tau zoo dua mus ntev.
## Xaus
Kev xaiv cov cuab yeej siv tau zoo suav nrog kev ntsuas cov khoom siv ua haujlwm, kev ua haujlwm machining, cov khoom ntawm ntau yam khoom siv, thiab cov txheej txheem muaj.Los ntawm kev xav txog cov xwm txheej no, koj tuaj yeem xaiv lub cuab yeej uas ua kom muaj kev ua tau zoo tshaj plaws, txuas ntxiv lub neej ntawm cov cuab yeej, thiab ua kom cov txiaj ntsig zoo ntawm machining.Ua kom paub kev txiav txim siab kom ua tiav kev ua tau zoo thiab qhov tseeb hauv koj cov txheej txheem machining.
Nrog rau cov lus qhia no, koj tuaj yeem nkag siab tob txog yuav ua li cas xaiv cov khoom siv zoo, yog li ua tiav cov txiaj ntsig zoo hauv machining.Qhov no tsis tsuas yog pab txhim kho kev tsim khoom tab sis kuj txo cov nqi cuab yeej, kom ntseeg tau tias koj nyob ua ntej hauv kev sib tw ua lag luam.
Zhuzhou Huaxin Cemented Carbide cuab yeej Co., Ltd.sawv tawm rau nws cov khoom zoo tshaj plaws thiab cov kev pabcuam kws tshaj lij.Raws li tus thawj coj hauv kev lag luam, Huaxin tsis tsuas yog muaj ntau yam cuab yeej zoo tab sis kuj muab cov kev daws teeb meem rau cov neeg siv khoom.Lawv cov khoom siv dav siv hauv kev tsim tsheb, aerospace, pwm ua, thiab lwm yam lag luam, tau txais kev qhuas thoob plaws.
Xaiv Zhuzhou Huaxin Cemented Carbide Tools Co., Ltd. yog zoo li xaiv ib tus khub txhim khu kev qha rau koj lub rooj cob qhia.Lawv tsis tsuas yog muab cov khoom lag luam zoo xwb tab sis kuj muaj kev txhawb nqa kev tshaj lij thiab kev pab cuam tom qab muag, kom ntseeg tau tias koj cov cuab yeej yeej ib txwm nyob rau hauv kev pom zoo.Pab pawg Huaxin yuav nrog koj mus txog txhua kauj ruam ntawm cov txheej txheem machining, los ntawm kev xaiv cov cuab yeej mus rau txheej txheem optimization, teeb meem, thiab kev saib xyuas, muab kev txhawb nqa dav.
Nrog Zhuzhou Huaxin, koj tsis yog yuav cov cuab yeej cemented carbide;koj tab tom nqis peev hauv kev cog lus rau kev ua tau zoo thiab kev lees paub ntawm kev ua tiav.Xaiv rau Huaxin thiab cia koj cov kab ntau lawm ua las voos nrog kev ua tau zoo thiab qhov tseeb, ua rau koj qhov tshwj xeeb tshaj plaws.
Post lub sij hawm: May-16-2024