Square Hollow Section - Hot Rolled Steel Pipe, Thickness 0.6-20mm, Painted/welded Finish, High-grade Q195-q345, Sgs/bv/iso Certified, Hexagonal Bundled Packaging

We are instrumental in providing to our valuable customers excellent quality Square Hollow Section which is available with following specification:-
Categories: Hot Rolled Square Steel Pipe
Brand: SINO EAST
Thickness: 0.6-20MM
Surface Treatment: welded
Technique: ERW
Certification: SGS,BV,ISO
Grade: Q195 Q215 Q235 Q275 Q345
Place of origin: China

Brighten : Brighten steel pipe is made of brighten annealed steel strip ( a kind of material corresponding to CR.) Similar with black tube made of cold rolled coil, brighten steel pipe keeps the original brighten color of steel.

Painted :Painted pipe to remove the rust and clean the oil first and then paint the required color paint.
Standard: GB/T6728:2002 , ASTM A500 , JIS G3466 , EN10210 ,EN10219, ASTM A500 Gr. A.B.C.
Steel Grade: Q195-Q235 , Q345 , S235, S355, S235JR, S355JR.STK400/500 .
Packing:Hexagonal bundles of max. 3,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper
Test::Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test.
Third party inspection:SGS, BV, Lloyds etc.