Graphite pas nrig rau cov khoom uas tsis yog xim hlau, raws li cov pa roj carbon arc gouging txiav txheej txheem nyob rau hauv ib tug tsim nyog pre-welding txiav consumables, yog ua los ntawm carbon, graphite ntxiv rau cov nplaum tsim nyog, los ntawm extrusion txoj kev, tom qab 2200℃ci rotation tom qab plating ib txheej ntawm tooj liab thiab ua, kub tsis kam, zoo hluav taws xob conductivity, tsis yooj yim rau tawg, haum rau txiav hlau rau hauv cov duab yuav tsum tau.
Graphite rods feem ntau yog siv rau hauv lub cev cua sov ntawm lub tshuab nqus tsev kub, qhov siab tshaj plaws siv tau mus txog 3000°C, nws yooj yim rau oxidize ntawm qhov kub thiab txias, ntxiv rau lub tshuab nqus tsev, tsuas yog siv rau hauv nruab nrab cua lossis txo qhov cua. Nws thermal expansion coefficient yog me me, lub thermal conductivity yog loj, cov kuj coefficient yog (8 ~ 13)× 10-6Ω ·m, cov txheej txheem ua tau zoo dua SiC, MoSi2 pas nrig, qhov kub thiab txias tsis kam, huab cua txias thiab huab cua kub tsis kam, tus nqi pheej yig dua.
Platinum kub smelting thiab alloy. Graphite nta: muaj zog oxidation tsis kam, tsis muaj zog, siv kub txog li 1800 degrees Celsius thiab corrosion kuj.
Graphite pas nrig Supply graphite pas nrig, av nias graphite pas nrig, isostatic nias graphite pas nrig, hiphite / carbon-graphite foob / carbon-graphite bearing / EDM graphite.
Post lub sij hawm: Nov-15-2023