
Khoom:
LK-319 yog tsim nrog organophosphoric acid, polycarboxylic acid thiab carbon hlau corrosion inhibitor, nws muaj peev xwm zoo chelate thiab disperse calcium carbonate thiab calcium phosphate nplai. LK-319 has good scale inhibition effect on steel & iron in open wide circulating cool water system. It has the advantages of effective and strong corrosion inhibition.
Specification:
Cov khoom |
Index |
Qhov tshwm sim |
Amber kua |
Cov ntsiab lus ruaj khov,% |
30,0 min |
Tag nrho phosphoric acid, (raws li PO43-), % |
15.0 min |
pH (1% dej tov) |
2.0 ± 1.0 |
Qhov ceev (20 ℃), g / cm33 |
1.10 |
Kev siv:
Ntxiv cov nplai uas yuav tsum tau ua txhua hnub thiab cov tshuaj tiv thaiv corrosion LK-319 rau hauv lub thawv ntim yas (los yog lub thawv). Txhawm rau kom yooj yim, ntxiv dej kom dilute nws thiab tom qab ntawd siv lub ntsuas ntsuas lub twj tso kua mis los yog kho lub valve kom ntxiv tus neeg sawv cev rau qhov nkag ntawm lub twj tso kua mis (piv txwv li qhov hluav taws xob ntawm lub twj tso kua mis). ) tuaj koom tsis tu ncua. Qhov ntau npaum li cas yog feem ntau 5-20ppm (raws li cov dej ntxiv)
Ntim thiab khaws cia:
200L yas nruas, IBC (1000L), cov neeg siv khoom xav tau. Cia rau kaum lub hlis nyob rau hauv shady chav thiab qhuav qhov chaw
Kev nyab xeeb thiab kev tiv thaiv:
Nws yog acidic kua. Ua tib zoo saib xyuas kev tiv thaiv kev ua haujlwm thaum ua haujlwm. Tsis txhob kov cov tawv nqaij, qhov muag, thiab lwm yam, thiab yaug nrog dej kom ntau tom qab sib cuag.