Khoom Description
High Pure Small Graphite Qws yog lub siab -purity, me me -inch precision graphite pas nrig tsim los rau siab - kub, siab - conductivity, thiab siab - kev ruaj ntseg daim ntawv thov, haum rau electronics, EDM, kuaj, thiab precision industrial teb.
Cov Khoom Zoo
High -purity graphite khoom:Ua nrog Ntau dua los yog sib npaug rau 99.9% siab -purity graphite raw cov ntaub ntawv, nrog cov ntsiab lus tsis tshua muaj impurity, zoo txo qis kev hloov pauv thiab muaj kev pheej hmoo siab ntawm - kub oxidation.
High -precision machining peev xwm:Yuav ruaj khov machined rau Ø1-5mm, nrog me me inch tolerances controllable nyob rau hauv ± 0.02mm, haum rau precision paug, electrode, los yog micro-conductive tivthaiv daim ntaub ntawv.
Cov qauv ntom ntom:Siv cov txheej txheem isostatic nias lossis cov txheej txheem molding zoo, ua rau cov khoom siv tsis sib xws thiab txo qhov tsis xws luag.
Cov khoom siv
EDM (Electrical Discharge Machining) Kev Lag Luam:Siv rau microelectrodes thiab precision EDM los txhim kho machining raug thiab nto zoo.
Electronics thiab Semiconductor Kev Lag Luam:Siv rau cov khoom siv hluav taws xob, kev sojntsuam, electrode rods, thiab lwm yam, hauv cov ntawv thov uas xav tau siab purity thiab seem stability.
Laboratory thiab Scientific Equipment:Tsim nyog rau siab -kev sim ntsuas kub, kuaj electrochemical, tshawb fawb cov khoom siv electrode, thiab lwm yam kev siv.
Muaj cua sov thiab khoom siv tshwj xeeb:Siv los ua cov khoom siv cua sov lossis cov khoom sib txuas hauv qhov chaw siab -kub inert ib puag ncig.
Customization Options
Txoj kab uas hla Customization:1mm / 2mm / 3mm / 4mm / 5mm (Tsis yog - qhov ntau thiab tsawg txhawb)
Ntev Customization:Yuav txiav raws li cov duab kos lossis cov kev cai
Purity Qib:99.9% / 99.95% (Yeem)
Kev kho deg:Fine sib tsoo / Polishing / Txiav kawg ntsej muag kho
Tolerance Requirements:Siab -kev txiav txim siab raug txhawb
Ntim:Dustproof, shockproof, export - qib ntim
Graphite pas nrig cov ntaub ntawv cov ntaub ntawv rau koj siv
| W-4 | W-5 | W-6 | W-7 | W-8 | WH-5 | WH-7 | WH-8 | ||
| qhov ntom ntom | g/cm³ | 1.75 | 1.85 | 1.9 | 1.82 | 1.9 | 1.68 | 1.85 | 1.9 |
| Kev tiv thaiv | uΩm | 8-11 | 8-10 | 8-9 | 11-13 | 11-13 | 13-15 | 11-13 | 11-13 |
| Thermal conductivity (100 degree) | W/m.k | 110-120 | 130-140 | 130-140 | 110-120 | 110-120 | 80-100 | 100-120 | 110-120 |
| Thermal expansion coefficient (chaw kub - 600 degree) | 10-6 / degree | 5.46 | 4.75 | 4.8 | 5.8 | 5.85 | 5.8 | 5.9 | 5.85 |
| Ntug Hardness | HSD | 42 | 48 | 53 | 65 | 70 | 60 | 68 | 72 |
| Flexural zog | Mpa | 38 | 46 | 55 | 51 | 60 | 38 | 62 | 70 |
| Compressive zog | Mpa | 65 | 85 | 95 | 115 | 135 | 80 | 135 | 160 |
| Elastic modulus | GPa | 9 | 11.8 | 12 | 12 | 13 | 8.8 | 12 | 13 |
| Porosity | % | 17 | 13 | 11 | 12 | 11 | 18 | 12 | 11 |
| Tshauv | PPM | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 |
| Purification ntawm tshauv | PPM | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
| nplej loj | ua um | 13-15 | 13-15 | 8-10 | 8-10 | 8-10 | 8-10 | 7 | 5 |
| Daim ntawv thov | kev siv | kev siv | Nruam casting, sintering, kub metallurgy | Photovoltaic, EDM | EDM, Photovoltaic, iav | EDM | nquag siv, EDM | EDM, Photovoltaic, iav |
Kev siv ntawm graphite pas nrig
Ntau cov khoom graphite rau koj siv, yog tias koj xav tau cov khoom graphite, thov hu rau peb
Pob
Kev ntim khoom, xa cov khoom rau koj kom nyab xeeb
FAQ
Q: Dab tsi yog qhov purity ntawm koj graphite rods?
A: Tus qauv khoom purity Ntau dua lossis sib npaug rau 99.9%. Cov qib purity siab dua tuaj yeem muab tau raws li qhov kev thov, nrog rau cov ntaub ntawv ntsuas cov khoom.
Q: Dab tsi yog qhov tsawg tshaj plaws txoj kab uas hla koj tuaj yeem tsim tau?
A: Txheem txoj kab uas hla yog Ø1mm. Kev ua tau zoo rau qhov me me tuaj yeem raug soj ntsuam rau cov kev cai tshwj xeeb.
Q: Ntev npaum li cas koj tuaj yeem tswj tau?
A: Txheem kam rau ua yog ± 0.02mm. High- qhov yuav tsum tau ua kom muaj tseeb tuaj yeem sib tham ntxiv thiab kho tau.
Q: Koj puas txhawb nqa me me lossis qauv xaj?
A: Cov qauv txiav txim tau txais kev txhawb nqa rau cov neeg siv khoom los ntsuas kev sib raug zoo thiab kev ua haujlwm.
Q: Lub sijhawm ua khoom lag luam yog dab tsi?
A: Standard size nkoj hauv 7-10 hnub; customized loj yuav siv li ntawm 10-15 hnub.
Q: Koj puas txhawb nqa export?
A: Kev xa tawm thoob ntiaj teb tau txais kev txhawb nqa. Txheem export ntim thiab cov ntaub ntawv kev lis kev cai tsim nyog tau muab.
Q: Koj puas tuaj yeem ua raws li cov duab kos?
A: Kev tsim khoom raws li CAD kos duab tau txais kev txhawb nqa. Daim ntawv cog lus technical tuaj yeem kos npe.
Cim npe nrov: Tuam Tshoj siab ntshiab me graphite pas nrig txoj kab uas hla 5/4/3/2/1mm manufacturers, lwm tus neeg
