Square Steel Pipe

• Customization: Available
• Type: Welded
• Technique: ERW
• Model NO.: TYT-E11
• Material: Carbon Steel
• Surface Treatment: Galvanized
• Usage: Mining
• Section Shape: Square
• Brand Name: Tyter-8
• Product Name: Square Steel Pipe
• out Side: 20*20-100*100
• Thickness: 1.5-5.0mm
• Transport Package: Export Packing
• Specification: 50*50*1.8*5800mm
• Trademark: TYTER-8
• Origin: Tian Jin, China
• HS Code: 7306610000
• Production Capacity: 200000ton

Product Description

square pipe 50x50

International standard:ISO9001:2000

Technical: ERW

Material:Q195,Q235,Q345

Exective Standard: GB/T3094-2000/GB/T6728-2002/ASTM A500/JIS G3466/DIN EN10219

HS Code:7306610000

Size:  15*15mm-500*500mm

Length:6m usually or as customers' requirement

Classify: 1)Hot-dipped galvanized square tube,Zinc coating 300g/m2 to 350g/m2

             2)Pre-galvanized square tube,Zinc coating 60g/m2 to 80g/m2

             3)Black or naked square steel pipe

Usage :Mechanical & manufacture, Steel structure, Shipbuilding, Bridging, Automobile chassis,