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Steel hollow section can be mainly divided into round hollow section, rectangular hollow section and square hollow section. Rectangular and square carbon steel tube are widely used in various fields such as construction or building, low pressure liquid delivery, engineering, fencing,greenhouse etc. Surface of steel tube generally are black or galvanized, galvanized Steel tube has good features of corrosion resistance, anti-rust, acid resistance, which largely extend its service life.
1. Products description
Circular Hollow Section for Construction
Size: 15*15-400*400mm
Thickness: 1.0-16mm
Length: 1m-12m
Material: Q234/Q275/Q345
Surface: Mild Black pipes, Hot dipped galvanized, Pre galvanized hollow section, oil painting square tubes
MOQ: 25 tons
Delivery date: within 30 days after getting the deposit
2. Pictures of steel hollow section
Steel hollow section can be mainly divided into round hollow section, rectangular hollow section and square hollow section. Rectangular and square carbon steel tube are widely used in various fields such as construction or building, low pressure liquid delivery, engineering, fencing,greenhouse etc. Surface of steel tube generally are black or galvanized, galvanized Steel tube has good features of corrosion resistance, anti-rust, acid resistance, which largely extend its service life.
1. Products description
Circular Hollow Section for Construction
Size: 15*15-400*400mm
Thickness: 1.0-16mm
Length: 1m-12m
Material: Q234/Q275/Q345
Surface: Mild Black pipes, Hot dipped galvanized, Pre galvanized hollow section, oil painting square tubes
MOQ: 25 tons
Delivery date: within 30 days after getting the deposit
2. Pictures of steel hollow section
