Cobalt Oxide Powder Black Co3O4 Phofo Featured Image

Phofo ea Cobalt Oxide e Ntšo ea Co3O4 Phofo

Tlhaloso e Khutšoanyane:

Nomoro ea Mohlala:HR- Co3O4

Mmala:Ntsho

Litaba tsa mantlha:Co: 71.5% mets

Tekano e Hlahang:0.5-1.5 g/cm3

Tepe e teteaneng:2.0-3.0g/cm

Boholo ba likaroloana:D50 4-6um

Kopo:catalyst, oxidant, tlhahiso ea letsoai la cobalt, li-pigment tsa enamel, varistors, thermistors, joalo-joalo.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Tlhaloso ea Sehlahisoa

Co3O4 ke phofo e ntšo kapa e bohlooho-e ntšo.Bongata bo boholo ke 0.5-1.5g/cm3, 'me boima ba pompo ke 2.0-3.0g/cm3.Cobalt tetroxide e ka qhibiliha butle-butle ka sulfuric acid e chesang, empa e sa qhibilihe metsing, asiti ea nitric le hydrochloric acid mocheso oa kamore.Ha e futhumetse ho fihla ho 1200 ℃, e tla bola ho ba cobalt oxide.Ha e futhumetse ho 900 ° C ka lelakabe la haedrojene, e fokotsoa ho ba metallic cobalt.

Cobalt oxide phofo e na le litšoaneleho tsa boholo ba likaroloana tse nyane, kabo e ts'oanang, sebaka se seholo se ikhethileng, ts'ebetso e phahameng ea holim'a metsi, letsoalo le tlase, litšila tse fokolang, sebaka se chitja le se phahameng se ikhethileng, joalo-joalo. , 'me e ka sebelisoa haholo masimong a lisebelisoa tsa motlakase, tsa lik'hemik'hale le tsa alloy.

Tlhaloso

Sebopeho sa phofo ea Cobalt oxide
Kereiti	Ho se hloeke ho na le (wt% max)
Kereiti	Co%	Ni%	Cu%	Mn%	Zn%	Fe%
A	73.5±0.5	≤0.05	≤0.003	≤0.005	≤0.005	≤0.01
B	≥74.0	≤0.05	≤0.05	≤0.05	≤0.05	≤0.1
C	≥72.0	≤0.15	≤0.10	≤0.10	≤0.10	≤0.2

COA

Kopo

1. E sebelisoa e le colorant le pigment bakeng sa khalase le lirafshoa, motsoako o thata;

2. Li-oxidants le li-catalysts indastering ea lik'hemik'hale;

3. E sebelisoa indastering ea semiconductor, li-ceramics tsa elektronike, lisebelisoa tsa cathode tsa lithium ion, lisebelisoa tsa makenete, mocheso le lisele tsa khase;

4. E sebelisoa e le reagent e phahameng ea ho hloeka analytical, cobalt oxide le ho lokisetsa letsoai la cobalt

Mokhoa oa ho laola boleng

Huarui e na le sistimi e thata ea taolo ea boleng.Re leka lihlahisoa tsa rona pele ka mor'a hore re qete tlhahiso ea rona, 'me re leka hape pele ho thomello e' ngoe le e 'ngoe, esita le sampole.'Me haeba u hloka, re ka thabela ho amohela motho oa boraro ho etsa tlhahlobo.Ehlile haeba u rata, re ka u fa sampole hore u e hlahlobe.

Boleng ba sehlahisoa sa rona bo netefalitsoe ke Sichuan Metallurgical Institute le Guangzhou Institute of Metal Research.Tšebelisano ea nako e telele le bona e ka boloka nako e ngata ea liteko bakeng sa bareki.

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