Dab tsi kev lag luam nquag siv electrolytic manganese hlau flakes?

Electrolytic manganese cov nyomyog high - purityManganese HlauCov khoom npaj los ntawm electrolysis. Lawv cov yam ntxwv tseem ceeb txhawb lawv txoj kev siv ntau thoob plaws ntau kev lag luam:

 Muaj pes muaj pes tsawg tus qauv: Mn ntau dua los yog sib npaug rau 99.7%(Hwm Qib Mn ntau dua los yog sib npaug ntawm 99.9%), tsis tshua muaj siab dua lossis sib npaug lossis sib npaug lossis 0.03%) raug tswj hwm nruj;

 Tub Ntxhais Kev Ua Haujlwm:Cov kev daws teeb meem zoo heev zog txuag tau cov peev xwm, sib xyaw ua ke (sib xyaw ua ke ntau dua lossis sib npaug)

 Lub cev daim ntawv:Flakes (tuab 0.5-2mm) lossis block, yooj yim crushed thiab ua tiav, haum rau kev pub mis xav tau ntawm ntau yam kev lag luam.

(1) Kev lag luam hlau: "Cov Khoom Siv Raw Rau Cov Hlau"

Elecancytic Flakes yog qhov tseem ceeb ntxiv hauv steelmaking, ua kom zoo tshaj plaws cov khoom siv ntawm cov khoom siv dag zog zog:

Mechanism ntawm Kev Ua:Manganese atoms sib xyaw ua ke rau hauv cov kab ke ferrite thiab Austenite ferrite thiab rindering lub zog, kev ua kom muaj zog, thiab hnav tsis kam txo nws txoj kev ua.

Quantitative tsis thiab cov ntawv thov

 High - Lub zog Steel rau kev tsim kho (piv txwv li, HRB500E):Ntxiv 0.8%-} 1.2% ntawm Molten Steel loj nce ntau dua lossis sib tham} Cov kabmob tau txais ntawm cov vaj tse siab thiab choj.

 Automotive vajtshu qauv hlau (piv txwv li, Q & P980):Ntxiv 0.6% -0.9% Manganese flakes nce tensile lub zog rau ntau dua 980MPA, thiab elongation ntau dua li 10% -15%) thiab txhim kho Finderworthiness.

 Hlau rau Machinery Manufacturing (piv txwv li, 40crmnmo):Ntxiv 1.0% -}} 1.5% manganese flakes los ntawm 30% (cuam tshuam rau cov khoom siv -20

 Kev cai lij choj tshwj xeeb yuav:Manganese hlau flakes nrog mn ntau dua los yog sib npaug rau 99.8% yog nyiam zam kev impurities cuam tshuam txog kev coj dawb huv ntawm cov hlau.

(2) Kev lag luam hluav taws xob: tus yuam sij "rau kev sib nqus" hauv cov ntaub ntawv sib nqus

Mandorgytic yog cov khoom siv tseem ceeb rau manganese- zinc ferrite, txhawb cov teeb liab ua haujlwm ntawm cov khoom siv hluav taws xob:
Mechanism ntawm Kev Ua:Tom qab tau sib xyaw thiab sintered nrog zinc thiab hlau oxides hauv ib qho kev faib ua feem, nws poob siab, uas tuaj yeem hloov hluav taws xob, txo lub zog hluav taws xob, txo lub zog hluav taws xob, txo lub zog hluav taws xob, txo lub zog hluav taws xob, txo lub zog hluav taws xob, txo lub zog hluav taws xob, txo lub zog hluav taws xob, txo lub zog hluav taws xob, txo lub zog hluav taws xob.

Quantitative tsis thiab daim ntawv thov cuam tshuam:

 Transformer tub ntxhais:Manganese - zinc ferrite cov tub ntxhais npaj cov khoom siv hluav taws xob ntau dua lossis sib npaug ntawm cov khoom siv hluav taws xob ntau dua lossis sib npaug ntawm cov khoom siv hluav taws xob thiab sib npaug ntawm cov xov tooj ntawm tes thiab cov cav hluav taws xob;
 Kev Sib Txuas Lus Lim:Qhov kev txiav tawm ntawm manganese - Zinc Ferrite tus nqi tuaj yeem ncav cuag 1%, kom muaj teeb liab kev sib luag ntawm 5G puag ncig thiab cov routers;
 Kev cai lij choj tshwj xeeb yuav:Rau hauv hluav taws xob -} {{{{{kua txiv neej thiab muaj nqi ntau dua lossis sib npaug lossis sib npaug

(3) Kev Lag Luam Hluav Taws Xob: Cov "txhawb nqa" ntawm electrochemical kev ua tau zoo

Electrolytic MN cov ntawv sau hluav taws xob yog cov ntaub ntawv nyoos rau alkaline thiab lithium roj teeb, txiav txim roj teeb muaj peev xwm thiab kev nyab xeeb:

 Alkaline Zinc - Cov roj teeb manganese (cov hlwb qhuav):

 Ua Haujlwm:Manganese cov ntawv txheeb yog oxidized los tsim cov mnoo₂, uas tau txais cov khoom siv hluav taws xob zoo (mnoosing hauv electrode tshuaj tiv thaiv (mnoos + h₂o + → mnoo (Oh⁻), muab kev tawm kom muaj peev xwm;

Lithium roj teeb (Lithium manganese oxide roj teeb):

 Ua Haujlwm:Ua ke nrog lithium sib txuas rau synthesize cov khoom ntawm nqe lus ntawm ib puag ncig. Qhov tseem ceeb hauv lub xeev kev hloov pauv ntawm manganese (mnÃ}} ion ion ntxeem thiab rho tawm lub zog hluav taws xob ntom ntom;

 Kev cai lij choj tshwj xeeb yuav:Manganese cov khoom siv rau cov roj teeb lithium yuav tsum ua kom tau raws li cov cai hauv qab no: Mn%, kom tsis txhob sib npaug ntawm 0.01%, kom tsis txhob sib npaug ntawm cov roj ntsha ua rau o.

(4) Kev Tsim Tshuaj Kev Lag Luam: "Hnav Resistance Guarant" Rau Precision Cheebtsam

Kev kho mob elecantsic yog siv rau kev kho kom zoo thiab nto ntawm cov tshuab kho tshuab los txhim kho cov kev coj tsis kam thiab nkees dhau:
 Cov ntawv thov alloy:Ntxiv 0.5% -1.0% flukas flakes rau lub caij nplooj ntoos hlav steel thiab cov hlau nthuav tawm lub neej tsis muaj zog ntawm cov khoom ntawm cov khoom siv ntawm 2-3 lub sijhawm; Piv txwv li, Automotive Shock Absorber Springs tuaj yeem tiv taus ntau tshaj 10⁶ mus los ntawm reciprocating load.
 Nto Kho:Manganese -} Raws phosphating cov kev daws teeb meem ua los ntawm manganese flakes yog siv rau kev kho mob saum npoo tsev. Cov duab phosphaating no yog 5-15μm, lub hardness yog ntau dua los yog sib npaug ntawm 500, ua rau nws cov khoom siv tau yooj yim xws li lub zog thiab cov qhob.
 Kev cai lij choj tshwj xeeb yuav:EMM MN flakes nrog mn ntau dua los yog sib npaug ntawm 99.7% raug xaiv hauv kev tsim khoom zoo rau kev sib npaug thiab nqi.

(5) Lwm yam kev lag luam tshwj xeeb

Tshuaj Kev Lag Luam:

Raws li tus cab kuj lossis catalyst lossis catalyst cov cab kuj, manganese- Raws li cov tshuaj tiv thaiv kev hloov pauv mus rau 95% hauv formaldehyde synthesis cov tshuaj cuam tshuam; Lawv kuj tau siv los npaj cov lus sib txuas xws li cov poov tshuaj permanganate thiab manganope carbonate, haum rau ntawm cov tshuaj thiab cov tshuaj tua kab mob;

Kev Lag Luam Kev Ua Liaj Ua Teb:

Manganese carbonate (muab tau los ntawm electrolytic manganese flakes (cov kab mob micronutrient) thiab nce qoob loo los ntawm 10% -15% thaum thov ib evkawj;

Aerospace kev lag luam:

Ntxiv cov kab sib tw ntawm manganese (0.1%- 0.2%) rau titanium alloys ua kom zoo dua qub thiab cov khoom siv kub heev, haum rau cov khoom siv dav hlau ua kom haum.

(1) Xaiv logic: phim purity raws li kev lag luam uas yuav tsum tau

(2) Kev Siv Kev Pab Tiv Thaiv

 Cia:Khaws rau hauv ib qho chaw qhuav thiab muaj cua sov, zam noo noo oxidation (oxidation yuav tsim ib qho kev ua yeeb yaj kiab nyias ntawm mnoos, cuam tshuam rau cov kev cuam tshuam), thiab lub sijhawm ntim khoom yuav tsum tsis pub dhau 6 lub hlis;

 Ua:Ua ntej siv nyob rau hauv cov hlau thiab roj teeb lag luam, cov plaub ya ri yuav tsum tau tsoo rau 1-5mm, thiab hauv cov av ntawm cov khoom siv hluav taws xob, lawv yuav tsum tau ua av ntawm 200 mever) kom muaj kev sib xyaw ua ke;