Peb hais txog kev txhim kho thiab qhia cov khoom tshiab rau hauv kev ua lag luam txhua xyoo rau 18 Xyoo Hoobkas Tuam Tshoj Hoobkas Nqe Yooj YimGraphite daim kab xevDaim ntawv / Ntawv Nyiaj / Ntawv nyob rau hauv Yob Gasket Khoom, Peb cov neeg muas zaub mas faib nyob rau hauv North America, Africa thiab Eastern Europe. peb yuav muab cov khoom lag luam zoo tshaj plaws uas siv tus nqi muag muag tiag tiag.
Peb hais txog kev txhim kho thiab qhia cov khoom tshiab rau hauv kev ua lag luam txhua xyoo rauTuam Tshoj Gasket Khoom, Graphite daim kab xev, Peb kuj muaj lub zog muaj peev xwm ntawm kev sib koom ua ke los muab peb cov kev pabcuam zoo tshaj plaws, thiab npaj tsim lub tsev rau khoom hauv ntau lub tebchaws thoob ntiaj teb, uas yuav yooj yim dua rau kev pabcuam peb cov neeg siv khoom.
Peb qhov zoo:
1. Kev kho tshwj xeeb ntawm graphite daim hlau nrog lub neej ua haujlwm ntev.
2. Ntau qhov ntev raws li cov neeg siv khoom xav tau
3. Qhov tseeb machining raug
4. Cov lus qhia ntsig txog raws li koj tus mob
5. Kev pab cuam tom qab muag ruaj khov
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| siab ntshiab graphite | ||
Yam khoom | Chav tsev | ci ob zaug | ci peb zaug | ci plaub zaug |
impregnated ib zaug | impregnated ob zaug | Impregnated peb zaug | ||
nplej loj | mm | ≤325 mesh | ≤325 mesh | ≤325 mesh |
Qhov ntom ntom | g/cm3 | ≥1.68 | ≥1.78 | ≥1.85 |
Tshwj xeeb kuj | μΩ m | ≤14 | ≤14 | ≤13 |
Khoov zog | MPa | ≥ 25 | ≥40 | ≥45 |
Compressive zog | MPa | ≥50 | ≥60 | ≥65 |
Cov ntsiab lus tshauv | % | ≤ 0.15 | ≤0.1 | ≤ 0.05 |
Yam khoom | Chav tsev | Isostatic graphite |
nplej loj | ib m | 5-22 |
Qhov ntom ntom | g/cm3 | 1.75-1.85 Nws |
Tshwj xeeb kuj | μΩ m | 10-15 |
Khoov zog | MPa | ≥40 |
Compressive zog | MPa | ≥70 |
Ntug hardness |
| ≥5 |
CTE (100-600) ° C | 10-6/°C | 3.2-5.2 |
Modulus ntawm elasticity | GPa | 9.5-12.5 Nws
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Q1: Koj tus nqi yog dab tsi?
Peb cov nqi yuav raug hloov ntawm 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.
Q2: Koj puas muaj qhov kev txiav txim yam tsawg kawg nkaus?
Yog lawm, peb xav kom txhua qhov kev txiav txim thoob ntiaj teb kom muaj qhov kev txiav txim yam tsawg kawg nkaus.
Q3: Koj puas tuaj yeem muab cov ntaub ntawv cuam tshuam?
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.
Q4: Lub sijhawm ua haujlwm nruab nrab yog dab tsi?
Rau cov qauv, lub sijhawm ua haujlwm yog li 7 hnub. Rau cov khoom loj, lub sijhawm ua haujlwm yog 15-25 hnub tom qab tau txais cov nyiaj them poob haujlwm. Lub sij hawm ua cov hmoov lead ua tau zoo thaum peb tau txais koj qhov tso nyiaj, thiab peb muaj koj qhov kev pom zoo zaum kawg rau koj cov khoom. 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.
Q5: Hom kev them nyiaj twg koj txais?
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 ua ntej xa khoom lossis tawm tsam daim B / L.
Q6: Cov khoom warranty yog dab tsi?
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
Q7: Koj puas tau lees tias muaj kev nyab xeeb thiab ruaj ntseg xa khoom?
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.
Q8: Yuav ua li cas txog tus nqi shipping?
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.