PRODUCTS FOR TUBE / STRUCTURE GALVANIZING LINE

The importance of protecting from corrosion articles used in open environment made of plain steel, such as structures and tubes etc., is obvious, and coating the steel surface with a thin layer of a corrosion resistant metal is a most convenient means of protection, best applied as a final operation in the manufacture of these products. Of all the metals used for the purpose of protection against corrosion, zinc is one of the cheapest and the one most widely used, being suitable for nearly every kind of article, except food containers. Use of zinc is not only cheaper and easy to coat but it also protects iron or steel by providing cathodic or sacrificial protection.

DEGREASING CHEMICLAS FOR TUBE & STRUCTURE:

PRODUCT NAME	PURPOSE
DEGRISOL 1107	It is a strong alkaline cleaner used for dip degreasing of steel articles before structure and tube galvanizing.
PHOSCLEAN 151 (Acid Degreasing)	It is an acidic degreasing chemical used to remove oil, grease, dirt and light rusts etc. from ferrous metals prior to pickling/ derusting. It is suitable for galvanizing and such other lines where there is a hydrochloric acid pickling/derusting bath is in use.
DEGRISOL 2126 (Acid Degreasing)	It is an ortho phosphoric acid-based degreasing chemical that acts at acidic pH and allows the oils and greases to form clumps and sediment at the bottom.

ACID INHIBITOR CHEMICAL FOR TUBE & STRUCTURE

PRODUCT NAME	PURPOSE
FERROGUARD 358	It is a powerful acid inhibitor used in hydrochloric acid pickling baths. It forms a thin foam blanket on the surface of the pickling baths and thus minimizes fuming.

FUME SUPPRESSOR CHEMICAL FOR TUBE & STRUCTURE

PRODUCT NAME	PURPOSE
HAC-FUME SUPPRESSOR	It is an excellent fume suppressor used in hydrochloric acid pickling baths.HAC-FUME SUPPRESSOR, when used in acid baths, minimizes corrosive fumes, metal loss and delays the appearance of rust blushing after pickling operation. Acts as a thin barrier on the surface of the pickling baths and thus minimizes fuming.

FLUXING CHEMICAL FOR TUBE & STRUCTURE

PRODUCT NAME	PURPOSE
FLUXOL 340	It is used as wet flux. It is in powder form and applied by making a solution by dip prior to galvanizing.
FLUXOL 343	It is a very effective powder flux which is used over the molten zinc bath to cut off oxygen supply over the molten zinc and thus prevents oxidation of zinc as it forms a thin layer over the top of the molten zinc bath.

PASSIVATION CHEMICAL FOR TUBE & STRUCTURE

PRODUCT NAME	PURPOSE
ALIBOND 297	It is a chemical process, which produces a protective colorless chromate conversion coating on galvanized iron and zinc-aluminium surfaces.
PASSILINE TC 1304	It is trivalent chromium based chemical process, which produces a protective almost colorless to very light bluish chromate passivating film on galvanized iron and zinc-aluminium alloy surfaces
PASSILINE NC 305	It is a novel technology for surface treatment that forms an anti-corrosive conversion coating on the galvanized / galvalume surface that imparts strong paint adhesion, humidity resistance and lubrication properties.