Kub Melting Graphite Crucible, Induction cua sov crucible rau melting platinum rauv taws
Kev siv cov khoom:
1, Crucible yuav tsum tau muab tso rau ntawm qhov chaw qhuav lossis muab tso rau hauv ib lub thav ntoo
2, Lub crucible tongs yuav tsum tau phim rau cov duab ntawm crucible kom tsis txhob muaj kev puas tsuaj crucible
3, Qhov ntau ntawm cov khoom noj yuav tsum raws li lub peev xwm ntawm lub crucible, tsis txhob pub ntau dhau los yog nruj dhau, txwv tsis pub lub crucible yuav tawg.
4, Peb yuav tsum coj mus rhaub lub crucible thaum ntxuav cov slag, kom tsis txhob ua rau lub cev crucible puas tsuaj
5, Lub pedestal ntawm crucible tso rau yuav tsum muab qee cov kelp, carbon hmoov lossis asbestos hmoov, pedestal yuav tsum phim rau hauv qab ntawm crucible, lub crucible tso rau hauv nruab nrab ntawm lub cub tawg.
6, Yuav tsum muaj kev ncua deb ntawm crucible thiab cub tawg thiab lub crucible yuav tsum tau kho kom ruaj khov los ntawm wedge
7, Siv cov oxidizer ntau dhau yuav txo qhov lub neej ntawm lub crucible.
| Cov Ntaub Ntawv Txog Cov Khoom Siv Graphite | |||||
| Cov Ntawv Qhia | Chav tsev | VET-4 | VET-5 | VET-7 | VET-8 |
| Qhov ceev ntawm cov khoom loj | g/cm23 | 1.78~1.82 | 1.85 | 1.85 | 1.91 |
| Kev tiv thaiv hluav taws xob | μ.Ωm | 8.5 | 8.5 | 11~13 | 11~13 |
| Lub zog flexural | Mpa | 38 | 46 | 51 | 60 |
| Lub zog compressive | Mpa | 65 | 85 | 115 | 135 |
| Ntug dej Hardness | HSD | 42 | 48 | 65 | 70 |
| Qhov loj ntawm cov noob | μm | 12~15 | 12~15 | 8~10 | 8~10 |
| Kev Ua Kub | W/mk | 141 | 139 | 85 | 85 |
| CTE | 10-6/°C | 5.46 | 4.75 | 5.6 | 5.85 |
| Qhov porosity | % | 16 | 13 | 12 | 11 |
| Cov ntsiab lus tshauv | PPM | 500, 50 | 500, 50 | 50 | 50 |
| Modulus Elastic | Gpa | 9 | 11.8 | 11 | 12 |
Ningbo VET Zog Technology Co., Ltdyog ib lub tuam txhab ua khoom siv high-tech uas tsom mus rau kev tsim khoom thiab muag khoom ntawm cov khoom graphite thiab cov khoom silicon carbide. Peb muaj cov khoom siv ua graphite siab heev thiab cov thev naus laus zis zoo heev, nrog rau graphite CNC processing center, CNC milling tshuab, CNC lathe, tshuab sawing loj, surface grinder thiab lwm yam. Peb tuaj yeem ua txhua yam khoom graphite nyuaj raws li cov neeg siv khoom xav tau.
Siv cov ntaub ntawv graphite txawv teb chaws, peb muab cov khoom zoo tshaj plaws thiab cov nqi sib tw rau peb cov neeg siv khoom hauv tsev thiab txawv teb chaws.
Nyob rau hauv txoj kab nrog lub siab ntawm lub tuam txhab ntawm "kev ncaj ncees yog lub hauv paus, kev tsim kho tshiab yog lub zog tsav tsheb, qhov zoo yog qhov lav", ua raws li lub hauv paus ntawm kev lag luam ntawm "kev daws teeb meem rau cov neeg siv khoom, tsim lub neej yav tom ntej rau cov neeg ua haujlwm", thiab noj "txhawb kev txhim kho ntawm cov pa roj carbon tsawg thiab txuag hluav taws xob" ua peb lub hom phiaj, peb siv zog los tsim kom muaj lub npe zoo tshaj plaws hauv daim teb.
Q1: Koj cov nqi yog dab tsi?
Peb cov nqi yuav hloov pauv raws li kev muab khoom thiab lwm yam kev ua lag luam. Peb yuav xa daim ntawv teev nqi tshiab rau koj tom qab koj lub tuam txhab tiv tauj peb kom paub ntxiv.
Q2: Koj puas muaj qhov kev txiav txim yam tsawg kawg nkaus?
Yog, peb xav kom txhua qhov kev txiav txim thoob ntiaj teb muaj qhov tsawg kawg nkaus ntawm kev txiav txim.
Q3: Koj puas tuaj yeem muab cov ntaub ntawv tsim nyog?
Yog, peb tuaj yeem muab feem ntau cov ntaub ntawv suav nrog Daim Ntawv Pov Thawj Kev Tshawb Fawb / Kev Ua Raws Cai; Kev Pov Hwm; Keeb Kwm, thiab lwm yam ntaub ntawv xa tawm yog tias xav tau.
Q4: Lub sijhawm ua khoom nruab nrab yog dab tsi?
Rau cov qauv, lub sijhawm ua khoom yog li 7 hnub. Rau kev tsim khoom ntau, lub sijhawm ua khoom yog 15-25 hnub tom qab tau txais cov nyiaj tso cia. Lub sijhawm ua khoom yuav siv tau thaum peb tau txais koj cov nyiaj tso cia, thiab peb tau txais koj qhov kev pom zoo zaum kawg rau koj cov khoom. Hauv txhua kis peb yuav sim ua kom tau raws li koj cov kev xav tau. Hauv feem ntau peb ua tau li ntawd.
Q5: Koj txais hom kev them nqi twg?
Koj tuaj yeem them nyiaj rau peb tus account hauv txhab nyiaj, Western Union lossis PayPal:
30% tso nyiaj ua ntej, 70% tshuav nyiaj ua ntej xa khoom los yog tawm tsam daim ntawv theej ntawm B / L.
Q6: Lub warranty ntawm cov khoom yog dab tsi?
Peb lav peb cov ntaub ntawv thiab kev ua haujlwm. Peb txoj kev cog lus yog rau koj qhov kev txaus siab rau peb cov khoom. Txawm tias muaj kev lav lossis tsis muaj, 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.
Q7: Koj puas lav qhov kev xa khoom zoo thiab ruaj ntseg?
Yog, peb ib txwm siv cov ntim khoom zoo rau kev xa tawm. Peb kuj siv cov ntim khoom tshwj xeeb rau cov khoom txaus ntshai thiab cov neeg xa khoom txias uas tau lees paub rau cov khoom rhiab heev rau qhov kub thiab txias. Cov ntim khoom tshwj xeeb thiab cov kev cai ntim khoom tsis yog tus qauv yuav raug nqi ntxiv.
Q8: Yuav ua li cas txog cov nqi xa khoom?
Tus nqi xa khoom nyob ntawm seb koj xaiv txoj kev twg kom tau txais cov khoom. Feem ntau, kev xa khoom sai yog txoj kev ceev tshaj plaws tab sis kuj kim tshaj plaws. Kev xa khoom los ntawm hiav txwv yog qhov kev daws teeb meem zoo tshaj plaws rau cov khoom loj. Cov nqi thauj khoom peb tsuas yog muab tau rau koj yog tias peb paub cov ntsiab lus ntawm qhov ntau npaum li cas, qhov hnyav thiab txoj kev. Thov hu rau peb kom paub ntxiv.
