Overview (AZ)

ALUZINC

 

Overview (GL)

 

DANA STEEL is the leading manufacturer & exporter of high quality Hot Dip Galvalume Steel Coils & Sheets (GL Coils & Sheets) as per International Standards & Specifications.

Below is the Chart of our Continuous Galvanizing Line – CGL#1’s Process Capabilities, which shows the thickness,width,weight ranges and different finishes of Galvalume Coils, Sheets & Slits which are manufactured in our factory in Dubai UAE.

 

Process Capability (Line Specification)

Description ALUZINC Cut to length Slitting Line
Type

VERTICAL NOF CONTINUOUS GALVANIZING

Line Speed 120 mpm 100 mpm 100 mpm
Thickness (MM) 0.12 TO 3.80 MM 0.30 TO 6.00 MM 0.18 TO 3.80 MM
Width (MM) 650 TO 1350 MM 350 TO 2000 MM 35 TO 1550 MM
Output Coil ID (MM) 508mm / 610mm 508mm / 610mm
Output Coil OD (MM) 1850 mm MAX 1850 mm MAX
Output Coil Weight (MT) 15 MT MAX 10 MT MAX
Zinc Coating (AZ) 30 to 150 (AZ)  30 to 150 (AZ)  30 to 150 (AZ)
Length (MM)  –  500 TO 4000 mm max

 

Product Type and applicable Specification

Description Aluzinc
Specification ASTM A792 / A 792M – 10 (2015)
CS TYPE A , B , C
FS , DS , HTS
SS GRADE 33 , 37, 40 , 50 , 80
EN 10346 :2015 which supersedes EN 10327 : 2004
 DX 51D , DX52D , DX 53D
EN 10346 :2015 which supersedes EN 10326 : 2004
S 220GD , S 250GD , S 280GD , S 320GD , S 350GD , S 550GD
 
JIS G3321 : 2010
  SGLCC , SGLCD , SGL : 400 , 440 , 490 , 570
 
Type Tension Levelled / Non Tension Levelled
  Skin Passed / Non Skin Passed
 
Surface Finish Regular Spangle/ Minimized Spangle /Suppressed Spangle
 
SURFACE TREATMENT Chromate Passivated (Cr+6 / Cr+3), Non-Chromate Passivated,

Oiled, Non Oiled, Anti-Finger Print, Non- Anti Finger Print and

No Treatment.

 

COMPARABLE INTERNATIONAL STANDARD GRADES OF GALVALUME COILS & SHEETS

 

CLASSIFICATION ASTM A 792 -10(2015) EN 10346 :2015 JIS G 3321:2010
COMMERCIAL QUALITY CS DX51D SGLCC
LOCK FORMING QUALITY CS DX51D SGLCC
DRAWING QUALITY FS DX52D SGLCD
DEEP DRAWING QUALITY DS DX53D SGLCD
STRUCTURAL QUALITY GRADE  230-550 S220-S550 SGL 400-570