Suav Graphite Qws

Graphite rods tsim los ntawm Hexi Carbon Company muaj cov khoom siv hluav taws xob zoo, thermal conductivity, lubricity thiab tshuaj stability. Graphite rods yog ib qho yooj yim rau txheej txheem thiab pheej yig, thiab tuaj yeem siv ntau yam kev siv: tshuab, metallurgy, tshuaj lom neeg kev lag luam, casting, nonferrous alloys, ceramics, semiconductors, tshuaj, kev tiv thaiv ib puag ncig thiab lwm yam. Feem ntau cov graphite rods uas ua los ntawm peb lub tuam txhab yog siv los ntawm cov neeg muas zaub rau hluav taws xob cua sov Cheebtsam nyob rau hauv high kub lub tshuab nqus tsev furnaces. Kev kub siab ua haujlwm, qhov siab tshaj plaws ua haujlwm kub tuaj yeem ncav cuag 3000 ℃, zoo heev kub tsis kam thiab txias tsis kam, thermal expansion coefficient me me, loj thermal conductivity coefficient thiab resistivity (8-13) × 10-6 Ω m.
Cov graphite rods peb tsim muaj cov yam ntxwv hauv qab no:

1. Kub kub kuj: melting point 3850 ℃ 50 ℃

2. Thermal shock resistance: Nws muaj thermal shock kuj zoo thiab thermal expansion coefficient me me, yog li nws muaj kev ruaj ntseg zoo.

3. Zoo heev thermal thiab hluav taws xob conductivity. Nws cov thermal conductivity yog 4 npaug siab dua ntawm cov hlau tsis muaj steel, 2 npaug siab dua li cov hlau tsis zoo thiab 100 npaug siab dua li cov hlau tsis zoo.

4. Lubricity: Lubricity ntawm graphite pas nrig zoo ib yam li molybdenum disulfide, kev sib txhuam coefficient tsawg dua 0.1, thiab nws lubricity txawv nrog cov nplais loj. Qhov loj dua qhov sib piv, qhov me me ntawm kev sib txhuam coefficient thiab qhov zoo dua lub lubricaity.

5. Chemical stability: Graphite muaj tshuaj zoo stability ntawm chav tsev kub thiab tiv taus acid, alkali thiab organic solvents
Hexi carbon muaj zog ntau lawm ntawm graphite pas nrig / carbon pas nrig. Raws li cov neeg siv khoom sib txawv daim ntawv thov, peb muab kev txiav ntau thiab tsawg, uas tuaj yeem tsim cov graphite rods | carbon rods uas ua tau raws li koj qhov yuav tsum tau muaj, nrog txoj kab uas hla ntawm 50 hli mus rau 1200 hli.