100x50 rectangular steel tube 30x30mm steel square tube supplier square steel tubes

Product

galvanized square and rectangular steel pipe

Specification

Section shape: square and rectangular

Thickness: 0.6mm-5.75mm

Square Range : 20*20mm-400*400mm, Rectangular Range:10x20mm--200*300mm

Zinc coating: 40-400g/m2

Standard

BS1387, ASTMA53, BS EN10219

Material

Q195, Q235, S235JR, Q345, A53, St37, St52, etc

Fabrication

Plain ends, cutting, etc

Surface Treatment

1. Galvanized

2. black and color painting

3. Transparent oil,anti-rust oil

4. According to clients requirement

Package

1. Bundle

2. Bulk

3. Plastic bags ,etc

Min order

10 tons, more quantity price will be lower

Payment terms

T/T, L/C at sight, western union etc.

Deliver time 

Within 20-35 days after deposit, ASAP

Application

Construction,machine structure pipe, Agriculture equipment pipe, Water and gas pipe, Greenhouse pipe, Scaffolding pipe, Building material tube, Furniture tube, Low pressure fluid tube, Oil pipe, etc