I-zinc phosphate kunye nokusetyenziswa kwayo

GeneralI-ly zinc phosphate conversion coating isetyenziselwa ukubonelela ngokhuseleko lokutya okuhlala ixesha elide. Phantse onke amashishini eemoto asebenzisa olu hlobo lokuguqulwa kokuguqulwa. Kufanelekile ukuba iimveliso zifike kwiimeko ezinzima zemozulu. Umgangatho wokugquma ungcono kunokwaleka nge-iron phosphate. Yenza i-2 - 5 gr/m² yokwaleka kumphezulu wentsimbi xa isetyenziswa phantsi kwepeyinti. Ukusetyenziswa, ukusetwa kunye nokulawulwa kwale nkqubo kunzima ngakumbi kunezinye iindlela kwaye kungasetyenziswa ngokuntywiliselwa okanye ukutshiza.

Iikhompawundi ze-Organic ezifana ne-nickel kunye ne-manganese zongezwa kwindawo yokuhlambela ukwandisa ukusebenza kokugquma. Kwakhona ukusebenza kungasetyenziselwa ukwenza iikristale ezincinci zephosphate kumphezulu wesinyithi phambi kokuba i-zinc phosphating.
I-Zinc phosphate reaction yenzeke kwimilo ye-amorphous kunye ne-grey - emnyama umbala.
Izilungisi ze-pH zongezwa ukukhawulezisa ukusabela. Ubushushu, ixesha lokufaka isicelo, ukugxininiswa, i-pH, i-asidi iyonke kunye nexabiso le-asidi yamahhala yimilinganiselo ekufuneka ibe phantsi kolawulo.

I-Zinc phosphates, uluhlu lokugquma phakathi kwe-7 ukuya kwi-15 gr/m², lusetyenziswa ekuzobeni ucingo, ukuzoba iityhubhu kunye nemizi-mveliso ebandayo. Izixhobo zokusebenza zetsimbi ephothiweyo zilungiselelwe kwinqanaba elilandelayo ngokusetyenziswa kweelubricans ezikhuselayo kunye neesepha.