Major Usage
For Residential & Industrial Roofings, Sidings, Claddings, Rain Gutters, Water Tanks, Downpipe, Steel Truss, Floor Decking, Doors & Windows Frames, Repair of Motor Vehicles, Refrigerator, Signboards, Shutters, Air-Cond Ducting & etc which highly depending on the thickness.
Dimension ( Normal Supply)
Base Metal Thickness, mm* |
Width, mm* |
Product Grade # |
Mechanical Properties Steel Base |
Typical |
0.196, 0.21, 0.25, 0.27 |
914 |
SGCH, Full Hard Material |
Tensile Strength,Mpa |
550 - 740 |
0.30, 0.35, 0.38 |
914 - 1219 |
Yield Strength, Mpa |
530 – 740 |
0.40, 0.42, 0.48 |
914 - 1219 |
Hardness, HRB |
85 – 99 |
0.60, 0.80, 1.00, 1.20 |
1219 |
Elongation, % |
1 - 6 |
0.261, 0.27 |
914 |
SGCC, Annealed / Soft Material |
Tensile Strength,Mpa |
250 - 370 |
0.30, 0.35, 0.38 |
914 - 1219 |
Yield Strength, Mpa |
205 - 325 |
0.42, 0.50 |
914 - 1219 |
Hardness, HRB |
55 – 65 |
0.60, 0.70, 0.80, 1.00, 1.20, 1.40 |
1219 |
Elongation, % |
21 – 31 |
*Other thickness and width will be available upon request.
#Other product grade such as Grade D / Grade E material are available subject to enquiry.
Chemical Composision
Maximum%
Carbon (C)
Manganese (Mn)
Phosphorus (P)
Sulpur (S) |
~ 0.2
~ 0.50
~ 0.04
~ 0.045 |
Coating Surface Finiches
Type of coating
Coating mass
Chemical treatment
Oiling |
Minimized spangle / Regular spangle
Z12 – Z22
Passivated
Unoiled |
Product Performance
Property |
Paratus |
Test Method |
Test Result |
Corrosion Resistance |
Cyclic Corrosion Tester (QFOG) – Salt Spray Test (24 Hours) |
ASTM B 117 |
No blistering |
Flexibility |
T-Bend by Hand Vice |
JLS G 3302 MS606 |
OT |
Zinc Coating Mass |
Immersing |
MS606 JLS H 0401 |
Z12 – Z22 |
|
