I-Acid salt activator

I-Acid salt activator

BC-629 acid salt activator

Isingeniso

BC-629 usawoti activator iyi-acid powder powders encibilika emanzini, engangena esikhundleni se-plater ye-Field acid esetshenziswayo. Inokubekezelela amabala okuphezulu nokungena ngokushesha kwama-oxide nokungcola. Sebenzisa i-BC-629 acid activator kasawoti ukwenza indawo yomile, ikhanye, ngaphandle kodaka, ukuze okokunamathela kube nokunamathela okungcono futhi kukhanye.

Izimo zokusebenza nezisetshenziswa:

Ukugxila :30-60 g/L

Izinga lokushisa :Izinga lokushisa ekamelweni liya ku-80°C

Ithangi :Koroseal, irabha, i-polyethylene, i-polypropylene, i-PVC noma i-lead lining

Ikhoyili yokushisa :I-Karbate, i-graphite noma i-lead

Izinyathelo zokwakha ukugeza okusha:

Hlanza ithange lokulungiselela bese uligcwalisa ngamanzi, alingana no-2/3 womthamo wethangi.

Engeza isivusi sosawoti esidingekayo se-BC-629 bese uxuba

Jonga amanzi ezingeni elidingekayo lokusebenza lokugeza bese uqhubeka uxuba kuze kube yilapho kuqedwe ngokuphelele

sebenzisa:

BC-629 isixazululo se-asidi sikasawoti activator singasetshenziswa njengesixazululo sokukhetha ukususa ama-oxides, ukugqwala, ukwelashwa kokushisa nezikali zokushisela.

BC-629 acid activator kasawoti ingathathwa njengebhamuza uketshezi olusetshenziselwa ukwenziwa kusebenze ngaphambi kwe-electroplating. Ilungele ingxubevange ye-zinc, i-aluminium-lead alloy, iron, iron, cast iron, ductile iron, type 200, 300 and 400 stainless steel.

uhlelo lokusebenza olujwayelekile:

Izingxenye ze-iron Pickling ngaphambi kwe-nickel plating120 g/L,15- imizuzwana engu-30

I-precursor acid phosphate wash iron240 g/L,1-3 minutes

Pickling zinc alloy workpieces ngaphambi kocwecwe lwethusi30 g/L,15-30 seconds

Pickling zinc alloy workpiece ngaphambi kokudlula60 g/L, Imizuzwana engu-10-30

Ukucosha izinto zokusebenza ezigqintshwe ngethusi ngaphambi kwe-nickel plating60-120 g/L,

isekhondi elingu-10 ukuya kumzuzu ongu-1

Ukucofa nokupholisha izinto zokusebenza zethusi ngaphambi kokufakwa kwe-nickel 60-120 g/L, imizuzwana engu-10 ukuya 1 iminithi

Lawula izinyathelo

Ukuhlaziya Titration:

Reagent: Bromocresol green indicator

NaOH 0.5N isisombululo esijwayelekile

step:

a. Isampula ye-Pipette 10 mL kuflask ye-Erlenmeyer engu-250, bese wengeza amanzi angu-50 mL.

b. Engeza amaconsi angu-5 kuya kwangu-10 e-bromocresol green indicator.

c. Titrate ngesisombululo esingu-0.5 N sodium hydroxide.

d. Ukubala: mL 0.5N NaOH x 7.34 = g/L BC-629 acid salt activator

Abakhiqizi bezithasiselo zokucwenga zekhwalithi ephezulu ku-. 1 leli khasi