Details: phosphoric acid based derusting & descaling chemical used through dip application for cast item category/ steel/cas , phosphating chemical ici phosdine-40 (code no. 62-040) /phoschem 203 for phosphate coating as per spe phosphating chemical ici phosdine-40 (code no. 62- 040)/phoschem 203 for phosphate coating as per specn.no. jss 0465-01/1994 revision no.1 with sp. gr
Sector: Defense