Slitting SGCH (Full hard) EN 10147 Hot Dip Galvanized Steel Strip
For Constructual Purlins
Hot Dipped Galvanized Steel Sheet in Coil (GI) is produced by
passing the Full Hard sheet which has undergone the acid washing
process and rolling process through the zinc pot, thereby applying
zinc film to the surface.
It has excellent corrosion resistance, paintability, and
workability due to Zinc’s characteristic. Usually hot dipped
galvanized steel sheet and galvanized steel coil process and
specifications are basically the same.
1) Specification:
a. Thickness: 0.15-3.8mm
b. Width: Min 12mm, Max 700mm
c. Spangle: Regular, Minimized or Zero
d. Inner diameter: 508mm or 610mm
e. Double size galvanized 60-275g /m2.
f. Surface treatment:Chromated, dry or oiled, cr3 treated
g. Skinnpassed: If required
h.Tension levelling: Continuously
2) Steel Grade: DX51, SGCC, SGCD, SGCE, SGCH(Full hard), Q195,
SGC490, ASTM A653, Cs-B, S280, S320, S350, S380, DQ, DDQ or
equvalents
3). Standard: JIS G3302, ASTM A653, EN 10147
4). Package: with edge protector, steel hoop and seals, Export
wrapped ID and OD protection or as per customers' requirements
5). Applications: Profiles, purlins and other basic constructual
enduses.
6). Cutting and slitting can be requested as customer's
designation.
