Size: 50*37*4.5mm - 400*102*12.5mm
Steel grade: A36, SS400,Q235 and Q345B
Standard: ASTM, ANSI, GB, DIN, JIS, EN, ISO.
Surface treatment: Hot dipped Galvanized 600g/㎡ or painting
Advantage:
20 years on steel channels manufacturing and exporting.
Wrapped in bundles by steel trips or as required for ocean and land transportation.
Sell to more than 50 countries on 6 continents.
Manufacture under complete quality control system-ISO9001
Easy to assemble and dismantle.
Eco-friendly material: Can be used for several times and can be recycled
Shorter construction period, longer using time