Chromium-Free Passivation Agent Rau Aluminium
Anti-tarnish Agent rau tooj liab [KM0423]
cov khoom piav qhia
Chromium-dawb txhuas passivators yog cov tebchaw uas tuaj yeem siv los kho cov chaw txhuas los txhim kho lawv cov kev tiv thaiv corrosion tsis tas siv cov tshuaj lom hexavalent chromium.Lub luag haujlwm ntawm chromium-dawb passivator yog tsim cov txheej txheej tiv thaiv nyias ntawm cov khoom siv txhuas los tiv thaiv corrosion thiab oxidation, yog li ua rau lub neej ntev ntawm cov khoom siv txhuas.
Thaum xaiv ib qho chromium-free passivator rau txhuas, nws yog ib qho tseem ceeb uas yuav tau xav txog tej yam xws li hom txhuas substrate, raug mob, thiab daim ntawv thov.Kev npaj thiab daim ntawv thov kom zoo yog qhov tseem ceeb los xyuas kom muaj kev tiv thaiv corrosion zoo.
Cov lus qhia
| Khoom npe: Chromium dawb passivation kev daws teeb meem rau aluminium | Packing Specs: 25KG / Nruas |
| PHValue: 4.0 ~ 4.8 | Specification Gravity: 1.02 thiab 0.03 |
| Dilution ratio: 1: 9 | Solubility hauv dej: Txhua yam yaj |
| Cia: ventilated thiab qhuav qhov chaw | Lub neej txee: 12 lub hlis |
| Yam khoom: | Chromium-Free Passivation Agent Rau Aluminium |
| Qauv nab npawb: | kwm 0425 |
| Hom Lub Npe: | EST Chemical Group |
| Qhov Chaw Keeb Kwm: | Guangdong, Suav teb |
| Qhov tsos: | Pob tshab xim tsis muaj kua |
| Specification: | 25Kg / Daim |
| Hom kev ua haujlwm: | Soak |
| Lub sijhawm immersion: | 10 feeb |
| Ua haujlwm kub: | Qhov kub thiab txias / 20 ~ 30 ℃ |
| Tshuaj lom neeg: | No |
| Qib Standard: | Qib Industrial |
FAQ
Q: Cov khoom yuav tsum tau ntxuav cov roj thiab av ua ntej passivation
A: Vim tias cov khoom lag luam hauv cov txheej txheem machining (xaim kos duab, polishing, thiab lwm yam), qee cov roj thiab cov av adhere rau ntawm cov khoom nto.Yuav tsum ntxuav cov smudginess ua ntej passivation, vim hais tias ntawm no smudginess nyob rau hauv cov khoom nto yuav tiv thaiv passivation kua tiv tauj cov tshuaj tiv thaiv, thiab yuav cuam tshuam cov tsos ntawm passivation nyhuv thiab cov khoom zoo.
Q: Cov khoom siv thaum twg xav tau txais cov khoom siv tes ua passivation?
A: Cov khoom siv hauv cov txheej txheem vuam thiab kev kho cua sov (Yuav kom ua kom cov khoom hardness, xws li cov txheej txheem kev kho cua sov ntawm martensitic stainless hlau). oxides yuav cuam tshuam cov tsos ntawm cov khoom zoo, yog li yuav tsum tshem tawm cov oxides saum npoo.
Q: Electrolytic polishing muaj qhov zoo ntawm cov tshuab polishing,
A: tuaj yeem ua ntau lawm, txawv ntawm cov khoom siv tshuab polishing, tsuas yog polishing ib qho tom qab.Lub sijhawm ua haujlwm yog luv, kev ua haujlwm siab ntau lawm.Tus nqi qis.Tom qab electrolysis, deg av yooj yim los ntxuav, nws yog qhov sib txawv ntawm cov khoom siv dag zog polishing, yuav muaj txheej polishing wax ntawm cov khoom nto, nws tsis yooj yim rau tu.Yuav ua tiav daim iav luster nyhuv, thiab daim ntawv corrosion kuj passivation membrane.tuaj yeem txhim kho kev ua haujlwm tiv thaiv xeb ntawm cov khoom
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