Niki Chromate Guhindura Igikoresho / Alodine / Film ya Chem?Igihe cyo gusoma iminota 3 Iriburiro Chromate ihinduranya nayo izi nka alodine coating cyangwa firime ya Chem, ni ubwoko bwimyenda yo guhinduranya ikoreshwa muri passivate ya aluminium, mubihe bimwe na bimwe ibyuma, zinc, kadmium, umuringa, ifeza, titanium, magnesiu ...
Soma byinshi