cov khoom siv

Kev Cai Hlau Graphite (C) Cov ntaub ntawv

khoom hom	Carbon (Graphite)
cim	C
Atomic Luj	12.0107
Cov lej Atomic	6
Xim / tsos	Dub, tsis yog xim hlau
Thermal Tus Cwj Pwm	PEB 140 W/mK
Melting Point (°C)	~ 3,652
Coefficient ntawm Thermal Expansion	7.1 x 10-6 / K
Theoretical ntom ntom (g / cc)	2.25

Nug

Txheej txheem cej luam

Graphite (C) General Information:

Graphite yog crystalline daim ntawv ntawm carbon. Hexagonal siv lead ua system, hlau number case xim rau tsaus grey. Qhov ceev yog 2.25 g / cm3, hardness yog 1.5, lub melting point yog 3652 ° C, thiab boiling point yog 4827 ° C. Mos, greasy, thiab conductive. Nws yog cov tshuaj tsis muaj zog, tiv taus corrosion, thiab tsis hnov mob yooj yim nrog cov kua qaub, alkalis, thiab lwm yam. Ntxiv cua sov los yog oxygen tuaj yeem hlawv thiab tsim cov pa roj carbon dioxide. Cov oxidants muaj zog yuav oxidize nws mus rau cov organic acids.

C-5N-COA

C-5N-Cov

lub npe	loj	purity	customize
Graphite Bar	5-200 hli	99.8% -99.999%	√
Graphite Rod	5-200 hli	99.8% -99.999%	√
Graphite phaj	≥2mm	99.8% -99.999%	√
Graphite Ntawv	≥2mm	99.8% -99.999%	√
Graphite pob	1kg, Los yog Customize	99.8% -99.999%	√
Graphite Ingot	1kg, Los yog Customize	99.8% -99.999%	√
Graphite Pellets	0.01-2mm	99.8% -99.999%	√
Graphite Target	customize	99.8% -99.999%	√
Graphite Kub	customize	99.8% -99.999%	√
Graphite Crucible	customize	99.8% -99.999%	√

Siv los ua tus neeg saib xyuas kev sib txhuam thiab cov khoom siv lubricating los ua cov crucibles, electrodes, roj teeb qhuav, cov khoom siv hluav taws xob, thiab xaum xaum. High-purity graphite tuaj yeem siv los ua tus neeg nruab nrab nruab nrab hauv cov tshuab hluav taws xob nuclear.

Graphite (C) Hlau Element Txheej txheem cej luam:

Peb smelts ib yam ntawm cov hlau thiab feem ntau lwm cov ntaub ntawv siab heev rau hauv pas nrig, bar los yog phaj daim ntawv, los yog cov neeg muas zaub muab cov khoom kos duab.

Peb muag cov khoom sib txawv ntawm cov khoom siv graphite hlau los ntawm cov khoom hnyav lossis ib thooj rau kev siv sib txawv hauv cheeb tsam tshawb fawb thiab rau cov cuab yeej tshiab.

Piv txwv li: Graphite Bar, Graphite Qws, Graphite Phaj, Graphite Sheet, Graphite Lump, Graphite Ingot, Graphite Pellets, Graphite Target, Graphite Cube, Graphite Crucible .Lwm cov duab muaj nyob ntawm kev thov.

Graphite Bar