Khoom Description
Elemental magnesium yog grey-dawb lub teeb yuag hlau, ob feem peb ntawm qhov ntom ntawm aluminium. Magnesium muaj qhov qis tshaj plaws melting (923 K (650 degree)) thiab qis tshaj qhov kub (1,363 K (1,090 degree)) ntawm tag nrho cov alkaline ntiaj teb hlau.
Ntshiab polycrystalline magnesium yog nkig thiab yooj yim tawg ntawm shear bands. Nws yuav ua tau ntau yam malleable thaum alloyed nrog me me ntawm lwm yam hlau, xws li 1% txhuas. Lub malleability ntawm polycrystalline magnesium kuj tseem tuaj yeem txhim kho tau zoo los ntawm kev txo nws cov nplej loj rau ca. 1 micron los yog tsawg dua.
Thaum cov hmoov hmoov zoo, magnesium reacts nrog dej los tsim hydrogen gas:
- Mg(s) + 2H2O(g) → Mg(OH)2(aq) + H2(g) + 1203.6 kJ/mol
Txawm li cas los xij, cov tshuaj tiv thaiv no tsis tshua muaj kev cuam tshuam ntau dua li cov tshuaj tiv thaiv alkali hlau nrog dej, vim tias magnesium hydroxide tsim nyob rau saum npoo ntawm cov hlau magnesium thiab inhibits cov tshuaj tiv thaiv ntxiv.
Khoom Description
|
Lub npe |
Tshuaj muaj pes tsawg leeg% |
|||||||||||
|
Mg Ntau dua lossis sib npaug |
Fe Tsawg dua lossis sib npaug |
Si Less than los sib npaug |
Ni tsawg dua los yog sib npaug |
Cu Less tshaj los yog sib npaug |
Al Tsawg dua lossis sib npaug |
Mn Tsawg dua lossis sib npaug |
Ti Less than los sib npaug |
Pb Less than or equal to |
Sn Tsawg dua lossis sib npaug |
Zn Tsawg dua lossis sib npaug |
Lwm yam |
|
|
mg999 9 |
99.99 |
0.002 |
0.002 |
0.0003 |
0.002 |
0.002 |
0.002 |
0.0005 |
0.001 |
0.002 |
0.003 |
- |
|
wb 9998 |
99.98 |
0.002 |
0.003 |
0.0005 |
0.004 |
0.004 |
0.002 |
0.001 |
0.001 |
0.004 |
0.004 |
- |
|
mg9995 ib |
99.95 |
0.003 |
0.006 |
0.001 |
0.002 |
0.008 |
0.006 |
- |
0.005 |
0.005 |
0.005 |
0.005 |
|
wb 9995b |
99.95 |
0.005 |
0.015 |
0.001 |
0.002 |
0.015 |
0.015 |
- |
0.005 |
0.005 |
0.01 |
0.01 |
|
wb 9990 |
99.90 |
0.04 |
0.03 |
0.001 |
0.004 |
0.02 |
0.03 |
- |
- |
- |
- |
0.01 |
|
wb 9980 |
99.80 |
0.05 |
0.05 |
0.002 |
0.02 |
0.05 |
0.05 |
- |
- |
- |
- |
0.05 |
|
Cd, Hg, As, Cr6+ lub ntsiab lus, Tus neeg muag khoom tsis ua kev soj ntsuam niaj hnub, tab sis yuav tsum saib xyuas nws cov ntsiab lus, xav tau ω(Cd + Hg + A |
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Neeg tuaj xyuas
FAQ
Kuv tuaj yeem tau txais cov qauv dawb?
A: Yog, peb tuaj yeem xa cov qauv dawb rau koj, tab sis tus nqi xa khoom yuav tsum tau sau tshwj tsis yog rau qee tus neeg koom tes ntev.
Koj tus MOQ yog dab tsi?
A: Feem ntau rau tsawg kawg yog ib lub thawv.
Koj lub sijhawm xa khoom yog dab tsi?
A: Lub sij hawm xa khoom feem ntau yog li 2 lub lis piam tom qab peb tau txais qhov tso nyiaj.Lub sij hawm pes tsawg nyob ntawm koj qhov kev txiav txim kom muaj nuj nqis.
Koj cov nqe lus them nqi yog dab tsi?
A: Tag nrho cov nyiaj tsawg dua 1000 USD, 100% them ua ntej; tag nrho cov nyiaj ntau dua 1000 USD, peb txais T / T 30% tso nyiaj ua ntej, 70% ua ntej
kev xa khoom, lossis L / C thaum pom.
Hu rau
ZHEN INTERNATIONAL CO., LTD
Txawb: +86-18211636583 (whatsapp/wechat)
Fax: +86-372-5055180
Email: kay@zaferroalloy.com
Lub Vev Xaib: https://www.zaferroalloy.cn/
Chaw Haujlwm: Huafu Office, Anyang City, Henan Province, Suav
Cim npe nrov: Kev lag luam ntawm magnesium zoo, Tuam Tshoj kev lag luam zoo magnesium manufacturers, lwm tus neeg, Hoobkas