Taw qhia rau oxidation tsis kam ntawm zhenan molybdenum leeg
Oxidation tsis kam: raws li cov kev mob siab, ib qho kev tiv thaiv kub heev, ib qho kev tiv thaiv oxide olide olide tiv thaiv cov yeeb yaj kiab yuav ua rau saum npoo ntawm molybdenum raj. Qhov kev tiv thaiv kev tiv thaiv no tuaj yeem tiv thaiv oxygen los ntawm ntxiv rov qab nrog Molybdenum Matrix, yog li muab covMolybdenum Tubeib co oxidation tiv taus.
Txawm li cas los xij, raws li cov kub nce thiab lub sij hawm nce, lub oxide zaj duab xis yuav majickide thicken thiab tev tawm, ua rau muaj kev txo qis hauv oxidation tsis kam. Feem ntau hais lus, hauv qab no {600-800 degree, molybdenum leeg muaj oxidation zoo. Tshaj li no ntau, tshwj xeeb cov kev kho mob tshwj xeeb lossis kev tiv thaiv kev tiv thaiv yuav tsum txhim kho lawv cov oxidation tiv taus.
Zhenan Molybdenum Yeeb Nkab Khoom Paub meej Cov lus qhia khoom
|
Teem nqi |
Lub impurity cov ntsiab lus tsis yog ntau tshaj% |
|||||||
|
Zaum fe |
Ni |
Al |
Si |
Mg |
C |
N |
O |
|
|
Mo -1 |
0.01 |
0.005 |
0.002 |
0.01 |
0.005 |
0.01 |
0.003 |
0.008 |
|
Mo -2 |
0.01 |
0.005 |
0.005 |
0.01 |
0.005 |
0.01 |
0.003 |
0.02 |
Zhenan Molybdenum Raj Hlau Khoom Paub meej Daim Duab Zaub
Peb Cov Khoom Ntim Ntim
1. Thawj txheej: Ntim nrog lub hnab yas thiab Desiccant
2. Thib ob txheej: Ntim nrog cov thawv me me
3. Thib peb txheej: Ntim nrog cov thawv sab nraud
4. Txheej plaub: ntim nrog cov kab xev dej tsis zoo thiab ntim cov kab xev
Cov Lus Nug Txog Zhenan
Q1. Koj puas muab cov qauv? Puas yog nws dawb?
Yuav muab cov qauv dawb, tab sis tus nqi nthuav qhia yuav tau them los ntawm txais.
Q2. Koj puas muab tshuaj xyuas zoo?
Yog lawm, peb cov khoom lag luam tuaj yeem lees txais SGS tshuaj xyuas, BV tshuaj xyuas, lossis ib qho kev soj ntsuam thib peb tau qhia los ntawm cov neeg siv khoom.
Q3. Yuav ua li cas thiaj li them nyiaj?
Peb tuaj yeem lees txais kev lag luam kev lag luam, hloov chaw hauv txhab nyiaj thiab LC thaum pom.
Q4. Thaum twg koj yuav xa cov khoom muag?
Rau cov qauv, hauv 1-3} Ua haujlwm tom qab them nyiaj; Rau cov xaj loj dua (los ntawm hiav txwv), nyob rau hauv txog 7-10} ua haujlwm tom qab them nyiaj.