Peb Cov Kev Pabcuam
1. Peb muab cov khoom tsim nyog thiab cov kev daws teeb meem zoo tshaj plaws raws li cov neeg siv khoom xav tau.
2. Peb muab cov ntawv xeem ntawm tag nrho cov txheej txheem ntau lawm.
3. Peb muab kev nyab xeeb, ceev, nyiam tus nqi thauj khoom rau cov neeg siv khoom.
4. Peb muab 24 teev tom qab- muag kev pabcuam txawm tias koj hu rau peb.
Foundry Arc Rauv Ultra- siab zog GE Carbon Graphite Electrodes rau Hlau Hlau Casting
| Yam khoom | Lub zog tsis tu ncua | Siab zog | Ultra siab zog | ||||
| UNIT | 3-24 nti | 4-24 nti | 14-24 po | 12-20 nti | 22-28 po | ||
| φ75-600mm | φ100-300mm | φ350-600mm | φ300-500mm | φ550-700mm | |||
| Kev tiv thaiv | Hluav taws xob | μΩ·m | 7.0-9.0 | 5.8-6.8 | 5.5-6.5 | 4.8-5.8 | 4.5-5.5 |
| Lub txiv mis | 4.0-4.5 | 4.0-5.0 | 3.5-4.0 | 3.0-4.0 | 2.5-3.5 | ||
| Khoov zog | Hluav taws xob | Mpa | 8.0-12.0 | 9.0-12.0 | 10.0-14 | 10.0-15.0 | 12.0-16.0 |
| Lub txiv mis | 19.0-22.0 | 16.0-20 | 20.0-23.0 | 20.0-24.0 | 22.0-25.0 | ||
| Elastic Modulus | Hluav taws xob | Gpa | 7.0-11.0 | 8.0-12.0 | 8.0-12.0 | 9.0-13.0 | 10.0-14.0 |
| Lub txiv mis | 12.0-14.0 | 12.0-15.0 | 14.0-16.0 | 15.0-18.0 | 16.0-19.0 | ||
| Qhov ntom ntom | Hluav taws xob | g/cm3 | 1.60-1.65 | 1.68-1.70 | 1.68-1.72 | 1.70-1.75 | 1.70-1.75 |
| Lub txiv mis | 1.75-1.8 | 1.78-1.82 | 1.78-1.82 | 1.78-1.85 | 1.8-1.85 | ||
| Tshauv | Hluav taws xob | % | 0.3 | 0.3 | 0.3 | 0.2 | 0.2 |
| Lub txiv mis | |||||||
| Hluav taws xob | 10-6/ºC | 2.0-2.4 | 1.6-2.0 | 1.6-1.9 | 1.1-1.4 | 1.1-1.4 | |
| CTE | Lub txiv mis | 100-600ºC | 1.8-2.2 | 1.1-1.5 | 1.1-1.4 | 0.9-1.2 | 0.9-1.2 |
Dab tsi yog cov yam ntxwv ntawm cov graphite electrodes?
Dab tsi yog Cov Yam Ntxim Ua Ntau Lawm ntawm Graphite Electrodes?
Ntev ntau lawm voj voog:
Lub voj voog ntau lawm rau lub zog zoo tib yam graphite electrodes yog kwv yees li 45 hnub, thaum rau ultra- siab zog graphite electrodes, nws tshaj 70 hnub. Rau graphite electrode pob qij txha uas xav tau ntau yam impregnations, lub voj voog ntau lawm yog ntev dua.
Kev siv hluav taws xob siab:
Ua 1 tuj ntawm lub zog zoo tib yam graphite electrodes siv kwv yees li 6,000 kW · h ntawm hluav taws xob, ntau txhiab cubic meters ntawm cov pa roj carbon monoxide los yog cov nkev ntuj, thiab txog 1 tuj metallurgical coke hais thiab hmoov.
Cov txheej txheem ntau lawm:
Cov txheej txheem ntau lawm suav nrog ntau cov kauj ruam, suav nrog cov khoom siv raw calcination, crushing thiab sib tsoo, batching, kneading, molding, roasting, impregnation, graphitization, thiab mechanical processing. Nws yuav tsum tau tshwj xeeb cov cuab yeej siv tshuab thiab cov kilns nrog cov qauv tshwj xeeb, ua rau muaj kev tsim kho tseem ceeb thiab lub sijhawm ntev peev rov qab los.
Environmental xav txog:
Cov txheej txheem tsim khoom tsim muaj qee cov hmoov av thiab cov pa phem. Kev tiv thaiv ib puag ncig, xws li qhov cua, tshem tawm plua plav, thiab tshem tawm cov pa phem, yog qhov tseem ceeb los txo cov teebmeem no.
Nyob ntawm raw khoom zoo:
Cov khoom siv carbonaceous uas xav tau rau kev tsim khoom, xws li roj av coke thiab thee tar, yog los ntawm -cov khoom ntawm cov roj refining thiab thee chemical processing. Qhov zoo thiab ruaj khov ntawm cov khoom siv raw no tsis yog ib txwm lav. Qhov no yog qhov tseeb tshwj xeeb rau koob coke, hloov kho electrode pitch, thiab tshwj xeeb impregnating suab nrog cov ntsiab lus tsis muaj quinoline insoluble, uas yog qhov tseem ceeb rau kev tsim cov siab - zog thiab ultra- siab - zog graphite electrodes. Kev saib xyuas thiab kev koom tes ntawm Tuam Tshoj cov roj av thiab thee tshuaj ua lag luam yog qhov xav tau ceev los daws qhov teeb meem no.
Cim npe nrov: Tuam Tshoj graphite electrodes rau tsheb fais fab, Tuam Tshoj graphite electrodes rau hluav taws xob tsheb manufacturers, lwm tus neeg, Hoobkas
