S355JR Square Steel Tube In Stock

S355JR Square Steel Tube In Stock
Product Details

Q345D Steel Hollow Section specification


S355JR square steel tube


Section shape: square,rectangular

Thickness: 1.0mm-20mm

Outer diameter: 20mm*20mm-400mm*400mm


EN10025  EN10219  EN10210  


S355JR square steel tube


Plain ends, cutting etc

Surface Treatment

1. Balck

2. PVC,black and color painting

3. Transparent oil,anti-rust oil

4. According to clients requirement


1. Bundle

2. Bulk

3. Plastic bags ,etc

Min order

1 ton, more quantity price will be lower

Payment terms

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

Deliver time 

Within 7-30 days after deposit, ASAP


We can do special orders as customer’s requests.

We also can provide all kinds of steel hollow pipes.

All the production process are made under the ISO9001:2008   strictly

Key words: rectangular steel pipe/square steel pipe/mild steel   hollow section/galvanized steel hollow section/s275 square hollow section




Steel hollow section are widely used in Construction,machine structure pipe, Agriculture equipment pipe, Water and gas pipe, Greenhouse pipe, Building material tube, Furniture tube, Low pressure fluid tube etc.

 Square steel tube 1.jpg

Square tube.jpg

Competitive advantage

1.One-stop purchasing saving time and cost for customer

2.Customized production and packing for customer

3.Providing one-stop solution for customer with 30 years sales experience

4.Making sure the safety and delivery time of the cargo because of close cooperation between us and major shipping companies

5.Discount according to order quantity

Loading and shipping

We packed the square steel tube in bundles. Then cut the length to 5800mm or 11800mm to suit the container. Then finished the loading in our factory or the seaport.

If you needs, we can also packed the googs as your requrest

Welcome to wholesale low price s355jr square steel tube in stock in stock from our factory. TOPSINO is one of the most competitive Square Steel PIPE manufacturers and suppliers in China.