Secondary Members
Purlins & Girts
(Minimum Yield Strength is 34.5 kN/cm2)
(Available in 1.5 mm, 2.0 mm and 2.5 mm thinknesses) galvanized High grade ASTMA 653 Gr50 B galvanized coating of 275 g/m2 conforming to ASTM A653 standard G 90, or equvilent.
Equvilent Material in China :
1. Han steel, SGH 340 ( >= Q235B), SGH 440 ( >= Q345B)
2. Bao steel , Q235B, Q345 B.
3. Xin Dao Q235B, Q345 B.
1. Han steel, SGH 340 ( >= Q235B), SGH 440 ( >= Q345B)
2. Bao steel , Q235B, Q345 B.
3. Xin Dao Q235B, Q345 B.
C / Z section Profile
HOT-DIP-GALVANIZED-Z-PURL HOT-DIP-GALVANIZED-PURLIN
HOP-DIP--GALVANIZED-C-GIR HOT-DIP-GALVANIZED-C-PRUL