La dhajiyay 2018-05-23Saamaynta ilaalinta lakabka dacromet ee matrix steel waxaa lagu soo koobi karaa sida soo socota:
1. Saamaynta xannibaadda: sababtoo ah isku-dhafka zinc iyo lakabka aluminium, habka lagu gaaro matrixka warbaahinta daxalka sida biyaha iyo oksijiinta waa laga hortagi karaa.
2. Passivation: habka dacro, chromic acid waxay la falgashaa zinc, budada aluminium iyo birta matrixka si ay u soo saarto filim baqshiish ah oo cufan, filimkan passivation wuxuu leeyahay iska caabin wanaagsan oo daxalka.
3. Ilaalinta Cathodic: saamaynta ugu weyn ee ilaalinta ee daahan zinc-alumina waxay la mid tahay tan daahan zinc, taas oo ah ilaalinta cathodic ee substrate-ka.
Changzhou junhe zinc chrome dacromet dacromet waa nooc ka mid ah sayniska iyo tignoolajiyada by budada zinc, budada aluminium, chromic acid iyo biyo deionized sida ka kooban ugu muhiimsan ee daahan cusub oo anticorrosive ah, dusha mid ka mid ah midab, kaliya lacag iyo lacag, kuma haboona baahida gaarka ah ee horumarinta warshadaha baabuurta.Si kastaba ha noqotee, midabyo kala duwan ayaa lagu heli karaa hab-socodka ka dib ama daahan isku dhafan si loo hagaajiyo qurxinta iyo isku-dhafka qaybaha gawaarida.
Waqtiga boostada: Jan-13-2022