Reka Discount Factory High Purity Calcium Metal e entsoeng China. Harvest Enterprise is High Purity Calcium Metal moetsi le mofani oa thepa Chaena.Calcium Metal sepheo se seholo sa calcium ea tšepe ke ho sebetsa ka likaroloana tsa tšepe, ebe ho etsoa terata ea tšepe ea calcium kapa terata e hloekileng ea calcium, e qetellang e sebelisoa ho hloekisoa ha tšepe le terata. tshepe. Mosebetsi oa eona ke ho tlosa sulfurize le deoxidize le ho eketsa mokelikeli oa tšepe e qhibilihisitsoeng le ho khothalletsa ho phahama ka potlako ha li-inclusions ka tšepe e qhibilihisitsoeng, e sebelisoang ka kakaretso bakeng sa tlhahiso ea boleng bo phahameng ba tšepe.metallic calcium e sebelisoa e le ntho e senyang metsi ho hlahisa joala e se nang metsi le e sebelisoang e le desulfurizert indastering ea petroleum, e sebelisetsoang ho tlosa oxidize kapa ho senya indasteri ea metallurgic. Leha ho le joalo, metsoako ea calcium e na le lisebelisoa tse pharaletseng haholo, haholo-holo indastering ea kaho.
Reka theolelo ea High Purity Calcium Metal Free Sample e entsoeng China. Harvest Enterprise ke moetsi le morekisi oa High Purity Calcium Metal naheng ea China.
Karolo ea Pele: Mokhoa oa ho Etsa
1. Calcining marble (CaCO3), e tsejoang ka hore ke calcined white, kalaka e potlakileng (CaO);
2. Ka potlako kopanya li-quicklime (CaO) le phofo ea aluminium (AL) 'me u sebelise mochine oa khatiso oa bolo ho etsa libolo tse bataletseng tse ka bang bolelele ba 4 cm;
3. Beha bolo e bataletseng ka tanka ea ho fokotsa mocheso o phahameng oa likhato tse 1200, ebe o tlosa tanka ea ho fokotsa;
4. Phofo ea aluminium le quicklime li ile tsa fetoha karabelo ea ho falla tlas'a vacuum le maemo a phahameng a mocheso ho hlahisa alumina le mouoane oa tšepe oa calcium;
5. Mouoane oa tšepe oa calcium o kopanya karolong e pholileng ea metsi ea tanka ea ho fokotsa ho etsa likristale tsa tšepe tsa calcium;
6. Ka mor'a ho pholile, likristale tsa tšepe tsa calcium li ka etsoa lihlahisoa tsa tšepe tsa calcium tse hlokahalang, tse kang likaroloana tsa tšepe tsa calcium le phofo ea tšepe ea calcium.
Karolo ea Bobeli: Mokhoa oa ho Fumana
Ka kakaretso, ho na le mekhoa e meraro ea ho fumana High Purity Calcium Metal. Mokhoa oa ho fokotsa, mokhoa oa electrolytic le ho hloekisa calcium
1. Mokhoa oa ho fokotsa ke mokhoa o ka sehloohong oa ho hlahisa calcium ea tšepe. Ka kakaretso, lejoe la mokoetla le sebelisoa e le thepa e tala, e calcined ka calcium oxide, 'me phofo ea aluminium e sebelisoa e le ntho e fokotsang. Khalsiamo e silafetseng e silafetseng le phofo ea aluminium (e fokotsang) li tsoakoa ka ho lekana ka tekanyo e itseng, li hatelloa ka har'a boloko, 'me li itšoara ka tlas'a vacuum ea 0.01 le mocheso oa 1050-1200 â ho hlahisa mouoane oa calcium le calcium aluminate (alumina). mouoane o fokotsehileng oa khalsiamo o khanya ka 750-400 ° C. Khalsiamo e khanyang e qhibiliha tlas'a tšireletso ea argon ho fumana ingot e teteaneng ea calcium. Sekhahla sa ho hlaphoheloa ha khalsiamo e hlahisoang ke mokhoa oa phokotso hangata e ka ba 60%.
2. Mokhoa oa pejana oa calcium electrolysis ke mokhoa oa ho ikopanya. Ka mokhoa ona, tšebeliso ea thepa e tala e kholo, ho qhibiliha ha metallic calcium ka electrolyte ho phahame, ho sebetsa hantle hona joale ho tlaase, 'me boleng ba sehlahisoa bo fokola (hoo e ka bang 1% ea chlorine), joalo-joalo Ho ntlafatsa mefokolo ena, hamorao. mokhoa oa ho ikopanya o ntlafatsoa ho mokhoa oa electrolysis oa cathode ea mokelikeli.
3. Ho hloekisoa ha calcium: Khalsiamo e hloekileng haholo e ka fumanoa ka mor'a hore k'halsiamo ea indasteri e tsoele pele ho sebetsoa ka "vacuum distillation" e phahameng. Ka kakaretso, mocheso oa distillation o laoloa ho 780-820 ° C, 'me tekanyo ea vacuum ke 1 × 10-4. Kalafo ya distillation ha e sebetse hantle ho hlwekiseng chloride ka calcium. Metsoako ea naetrojene e ka eketsoa ka tlase ho mocheso oa distillation ho etsa matsoai a mabeli. Ka ho eketsa nitrides le ho hloekisa ka vacuum distillation, kakaretso ea likarolo tse sa hloekang chlorine, manganese, koporo, tšepe, silicon, aluminium, nickel, joalo-joalo ka khalsiamo e ka fokotsoa ho 1000-100ppm, ke hore, 99.9% -99.99% bohloeki bo phahameng. tšepe ea calcium.
Karolo ea Boraro: Lintlha tse ka Sehloohong
|
Ca Min% |
Tšilafalo e ka holimo ho% |
||||||
|
Al |
Cu |
Mg |
Fe |
Mong |
N |
Si |
|
|
99.0 |
0.02 |
0.0005 |
0.03 |
0.015 |
0.015 |
0.05 |
0.013 |
Mofuta oa Bobeli: Ca Min99.5%
|
Ca Min% |
Tšilafalo e ka holimo ho% |
||||||
|
Al |
Cu |
Mg |
Fe |
Mong |
N |
Si |
|
|
99.5 |
0.01 |
0.0005 |
0.02 |
0.005 |
0.005 |
0.01 |
0.0003 |
Mofuta oa Boraro: Ca Min 99.85%
|
Ca Min% |
Tšilafalo e ka holimo ho% |
||||||
|
Al |
Cu |
Mg |
Fe |
Mong |
N |
Si |
|
|
99.85 |
0.001 |
0.0001 |
0.02 |
0.001 |
0.005 |
0.0001 |
0.0003 |
Mofuta oa bone: Ca Min 99.95%
|
Ca Min% |
Tšilafalo e ka holimo ho% |
||||||
|
Al |
Cu |
Mg |
Fe |
Mong |
N |
Si |
|
|
99.95 |
0.001 |
0.0001 |
0.01 |
0.001 |
0.005 |
0.0001 |
0.0001 |
Karolo ea bone: Foromo
Phetoho: 80kg/ Meropa e Mecha,6.4MT/80drums/20âFCL; 12.8MT/160drums/40âFCL
Maqhutsu: 125kg/Meropa e Mecha;10MT//80drums/20âFCL; 20MT/160drums/40âFCL
Granules: 175kg/Meropa e Mecha;14MT//80drums/20âFCL; 28MT/160drums/40âFCL
(Tlhokomeliso: Meropa e ka hare e nang le likarolo tse peli tsa filimi ea polasetiki. Meropa eohle e fetile tekong ea UN, e na le matla a Argon)
