Rectangular steel hollow section
USD $300 - $500 /Metric Ton
Min.Order:1 Metric Ton
Rectangular steel hollow section
Size | OD:10*20mm-600*800mm,Thickness:0.5-11.75mm |
Steel material | Q235,Q345,20#,ST37,ST52 |
Standard | EN10219,JIS G3466,GB/T 3094-2000 |
Usage | Used for gas, water pipes and construction |
Ends | plain ends |
Surface | bared or black painted, galvanized or with oiled or client option |
Package | bundles, losses or client option |
Inspection | with hydraulic testing, eddy current , Infrared test |
With good finish, high corrosion resistance and pressure-withstanding capacity.
3.Smooth galvanized surface: