Thickness:

0.5 - 25 mm

Section Shape:

Rectangular

Outer Diameter:

20X30mm-400X600mm

Place of Origin:

Tianjin China (Mainland)

Secondary Or Not:

Non-secondary

Application:

Structure Pipe

Technique:

Hot Rolled

Certification:

ISO/SGS/BV,ISO,MTC

Alloy Or Not:

Non-alloy

Name:

rectangular steel tube

Surface treatment:

bare,galvanized,oiled,color painted

Length:

can be cutted according to the requirements

Samples:

free

Small order:

wecomed

Ends:

can be drilled,or according to the requirements

Quality control:

third party inspection

Special design:

can be doned according to the customer draft

Other service:

welded,assemble,etc.

Grade:

10#,20#,45#,A106(B,C),St37,St52,Q235,Q345,Q195,Q215,10#-45#,A53-A369,ST35-ST52,Q195-Q345

Standard:

BS EN10219,BS EN10217,JIS G3444-2006,GB/T3901,DIN 1626,DIN 2444,ASTM A53-2007,ASTM A335-2006,ASTM A53M-2007,BS,JIS,GB,DIN,ASTM

Packaging Detail:

export standard package

Delivery Detail:

7-30 days

Product name

rectangular steel tube

Specification

Outside diameter(OD)

20X30mm—400X600mm

Wall thickness(WT)

0.5-25mm

Length

According to the requirements

Steel grade

Q195,Q215,Q235,Q345,ST37,ST52,etc.

Standard

ASTM A500,EN10219,EN10217,JIS G3466,GB/T6728,GB/T6275

Usage

Steel construction

Ends treatment

Rectangular ends(straight cut, torch cut and beveled cut)or by your choice

Surface treatment

Lightly oiled, hot dipped galvanized, electro galvanized, black painting, bare, varnish coating, anti rust oil, protective coatings

Technique

ERW, Hot rolled and Cold rolled

Section shape

Rectangular shape

Test

Hydraulic test, Eddy current, infrared test

Package

In bundles, In Bulk, Plastic bags package or according to the requirements

Third party inspection

SGS/ISO/BV