Specifications(GI)

DANA STEEL manufactures Hot Dip Galvanized Steel Coils(GI Coils) as per leading international standards laid down by ASTM,JIS,EN .All our products undergo the most stringent quality tests in our in-house laboratory as per our ISO 9001:2015 Quality Management System. We ensure that me meet and exceed the specifications laid down by various international standards.

Applicable Standards

The following list contains specification references for products we can offer. Applicable Standards describe specification requirements our suppliers can meet. Other Reference Standards are included for your reference.

 

ZINC COATING MASS

 

TYPE COATING

 DESIGNATION

MINIMUM REQUIREMENT
TRIPLE- SPOT TEST SINGLE-SPOT TEST
TOTAL BOTH SIDES

g/m2

ONE SIDE

g/m2

TOTAL BOTH SIDES

g/m2

Zinc Z350 350 120 300
Z275 275 94 235
Z180 180 60 150
Z120 120 36 90
Z90 90 30 75
Z001 No minimum No minimum No minimum