square tube

we can supply the square from 30*30-600*600mm, thickness: 3-25mm. and Material: Q235B, Q345B, ST 37, ST 44, ASTM A53 and so on.

we can supply the square from 30*30-600*600mm, thickness: 0.8-25mm. and Material: Q235B, Q345B, ST 37, ST 44, ASTM A53 and so on.

 

Square tube
Zinc coating	60-100g/m2
Size	15*15-300*300mm
O.D tolerance	±0.03
W .T	0.5-12.0mm
Length	4—14m,As customers require
International Standard	ISO 9001;2000
Standard	ASTM-A53A,BS1387-1985,GB/T3091-2001
Material	Q195/Q215/Q235/Q345
Product Category	Metallurgy,Mineral &Energy
Technique	Welded
Packing	In bundles or according to customer’s requirements
Usage	1.For low pressure liquid delivery such as water , gas and oil .2.For construction
Main Market	Middle east,Africa,North and South American,etc
Place of origin	China
Hs Code	7306309000
Productivity	6000Ton/Month
Processing technology available	Threading ,coupling and with plastic caps protected
Remarks	1.Payment : T/T2.Trade Terms:FOB/CFR/CIF3.Minimum quantity of order : 10 MT (10,000KGS)4.Delivery period : 10 to 30 Days

square tube