Peb cov nqi yuav raug hloov raws li cov khoom siv thiab lwm yam kev lag luam.Peb yuav xa koj daim ntawv teev nqi tshiab tom qab koj lub tuam txhab tiv tauj peb kom paub ntxiv.
Yog lawm, peb xav kom txhua qhov kev txiav txim thoob ntiaj teb kom muaj qhov kev txiav txim yam tsawg kawg nkaus.Yog tias koj tab tom nrhiav rov muag tab sis nyob rau hauv ntau qhov me me, peb xav kom koj mus saib peb lub vev xaib.
Yog lawm, peb tuaj yeem muab cov ntaub ntawv feem ntau suav nrog Daim Ntawv Pov Thawj Kev Ntsuam Xyuas / Kev Ua Raws Cai;Kev pov hwm;Keeb kwm, thiab lwm yam ntaub ntawv export thaum xav tau.
Rau cov qauv, lub sijhawm ua haujlwm yog li 7 hnub.Rau kev tsim khoom loj, lub sijhawm ua haujlwm yog 20-30 hnub tom qab tau txais cov nyiaj them poob haujlwm.Lub sij hawm ua cov hmoov lead ua tau zoo thaum (1) peb tau txais koj qhov tso nyiaj, thiab (2) peb tau txais koj qhov kev pom zoo zaum kawg rau koj cov khoom.Yog tias peb lub sijhawm ua haujlwm tsis ua haujlwm nrog koj lub sijhawm kawg, thov mus hla koj qhov kev xav tau nrog koj qhov muag.Nyob rau hauv txhua rooj plaub peb yuav sim ua kom haum raws li koj xav tau.Feem ntau peb muaj peev xwm ua tau li ntawd.
Koj tuaj yeem them nyiaj rau peb tus account hauv txhab nyiaj, Western Union lossis PayPal:
30% tso nyiaj ua ntej, 70% tshuav nyiaj li cas tiv thaiv daim B / L.
Peb lav peb cov ntaub ntawv thiab kev ua haujlwm.Peb qhov kev cog lus yog kom koj txaus siab rau peb cov khoom.Hauv kev lees paub lossis tsis yog, nws yog kab lis kev cai ntawm peb lub tuam txhab los daws thiab daws txhua yam teeb meem ntawm cov neeg siv khoom kom txhua tus neeg txaus siab.
Yog lawm, peb ib txwm siv cov khoom ntim zoo export.Peb kuj tseem siv cov ntim khoom tshwj xeeb rau cov khoom txaus ntshai thiab siv tau cov neeg xa khoom txias cia rau cov khoom kub.Cov khoom ntim tshwj xeeb thiab cov khoom ntim tsis yog tus qauv yuav raug them nqi ntxiv.
Tus nqi shipping nyob ntawm txoj kev koj xaiv kom tau cov khoom.Kev nthuav qhia feem ntau yog qhov nrawm tshaj plaws tab sis kuj tseem kim tshaj.Los ntawm seafreight yog qhov kev daws teeb meem zoo tshaj plaws rau cov nyiaj loj.Raws nraim cov nqi thauj khoom peb tuaj yeem muab rau koj yog tias peb paub cov ntsiab lus ntawm tus nqi, qhov hnyav thiab txoj kev.Thov hu rau peb kom paub ntxiv.
1. Kuv yuav ua li cas kom tsis txhob pom qhov pores hauv silica sol precision casting?
Txhawm rau kom tsis txhob muaj qhov pom ntawm qhov pores hauv silica sol precision casting, nws raug nquahu kom teeb tsa lub qhov cua ncaj qha saum qhov siab thaum ua haujlwm thiab tsim kom muaj qhov tsim nyog ntawm lub qhov dej.Qhov no pab txhim kho cov huab cua permeability ntawm precision casting plhaub, txo qhov muaj feem ntawm pores tsim.
2. Dab tsi yog qhov tseem ceeb ntawm cov qhov cua hauv silica sol precision casting?
Lub qhov dej ua si lub luag haujlwm tseem ceeb hauv silica sol precision casting vim lawv tso cai rau kev khiav tawm ntawm cov pa phem thaum lub sij hawm casting txheej txheem.Muab tso rau hauv qhov chaw kom zoo kom zoo dua huab cua permeability hauv lub plhaub casting, txo qhov tsim ntawm pores thiab txhim kho qhov zoo ntawm cov khoom kawg.
3. Kuv tuaj yeem txhim kho huab cua permeability ntawm precision casting plhaub li cas?
Txhawm rau txhim kho cov huab cua permeability ntawm precision casting plhaub, nws yog ib qho tseem ceeb los teeb tsa lub qhov cua ncaj qha saum qhov siab thaum ua.Qhov no yuav pab kom tshem tawm cov pa phem, txo qhov muaj feem ntawm qhov pore tsim thiab ua kom muaj kev zoo dua qub.
4. Nws puas tuaj yeem kho qhov kub thiab txias kom tsis txhob muaj qhov pore hauv silica sol precision casting?
Yog lawm, kho qhov kub thiab txias tuaj yeem pab kom tsis txhob muaj qhov pore hauv silica sol precision casting.Kev nce qhov kub thiab txias thaum lub sij hawm casting txheej txheem tuaj yeem pab txhim kho qhov ntws ntawm cov kua hlau, txo qhov muaj feem ntawm cov pa nkag thiab qhov pore tsim.
5. Dab tsi yog qhov zoo tshaj plaws pouring ceev rau silica sol precision casting?
Txhawm rau kom tsis txhob muaj qhov pore, qhov kev ncua deb ntawm lub qhov ncauj lub qhov ncauj thiab lub ncuav nrawm yuav tsum raug txo kom ntau li ntau tau.Los ntawm kev txo qis qhov kev ncua deb thiab nchuav ceev, cov hlau ua kua tuaj yeem ntws tau yooj yim, txo qhov feem ntau ntawm cov pa phem thiab txhim kho tag nrho cov casting zoo.
6. Cov txheej txheem dej puas tuaj yeem pab txhawb qhov pore tsim hauv precision casting?
Yog lawm, cov txheej txheem pouring tuaj yeem ua rau muaj qhov pore hauv precision casting yog tias tsis tsim nyog.Nws yog ib qho tseem ceeb kom tsim nyog tsim cov txheej txheem pouring kom ntseeg tau tias du thiab tswj cov dej ntawm cov kua hlau.Qhov no yuav pab txo qis turbulence, gas entrapment, thiab thaum kawg, tsim cov pores.
7. Yuav ua li cas cov pa phem ua rau cov pore tsim nyob rau hauv precision casting?
Trapped gases nyob rau hauv lub plhaub casting tuaj yeem ua rau pore tsim hauv precision casting.Thaum cov kua hlau yog nchuav rau hauv pwm, cov roj uas txhaws tau raug dai rau hauv qhov casting, ua rau voids lossis pores.Kev tso cua kom zoo thiab kev pom kev zoo rau kev tso pa tawm pab tshem tawm cov pa roj, txo qhov pore tsim.
8. Puas yog silica sol precision casting siv rau ntau yam hlau?
Yog lawm, silica sol precision casting tuaj yeem siv rau ntau yam hlau, suav nrog hlau, aluminium alloys, thiab lwm yam hlau tsis muaj hlau.Cov txheej txheem yog ntau yam thiab tuaj yeem hloov kho rau cov hlau sib txawv, muab kev ua haujlwm siab thiab zoo castings.
9. Dab tsi yog qhov zoo ntawm silica sol precision casting?
Silica sol precision casting muaj ntau qhov zoo, suav nrog qhov zoo ntawm qhov tseeb, qhov zoo ntawm qhov tiav, tsim qauv yooj yim, thiab rov ua haujlwm siab.Nws kuj tseem tso cai rau kev tsim cov duab nyuaj nrog cov phab ntsa nyias thiab cov ntsiab lus sib txawv, ua rau nws tsim nyog rau kev lag luam xws li tsheb, aerospace, thiab cov hniav nyiaj hniav kub.
10. Puas muaj kev txwv rau silica sol precision casting?
Thaum silica sol precision casting muaj ntau qhov zoo, nws kuj muaj qee qhov kev txwv.Nws tuaj yeem kim dua piv rau lwm txoj kev casting, thiab cov txheej txheem kuj qeeb qeeb.Tsis tas li ntawd, qhov loj ntawm cov castings yuav raug txwv vim cov khoom ntawm silica sol khoom.Txawm li cas los xij, kev nce qib hauv thev naus laus zis tau txo qee qhov kev txwv no, ua rau nws muaj kev xaiv zoo rau ntau daim ntawv thov.