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Sharp Coner Steel Structure

Basic Info

Model No.: 50*120*4mm

Product Description

1. We have a strong logistics system and professional logistics service team to make our customers and employees have nothing to worry about.

2. We have the country's leading production equipment and a strong product testing team, ensuring the quality of each product.

3. We have a strong product packaging services, perfect packaging to ensure good quality of our products without any damage after arriving at customers` place.


Company Information

Our company focuses on the usage, development and research of square and rectangular tubes over the passed 20 years. We purchased three production lines at the cost of over 16 million for expansion of the new factory in 2012.

These production lines make full-sizes of square tubes and rectangular tubes: 20x20mm-600x600mm, 20x30mm-600x800mm, Thickness:1.5mm-35.0mm,over 2800 specifications.

China Rectangular Tube ABS Rectangular Tube

Products Information

Shape

Rectangular Tube:20*30-600*800mm

Square Tube:20*20-600*600 mm

Thickness

1.0-35 mm

Material

GB/T3094-2000 GB/T6728-2002

Q195,Q235,Q275,Q345,20#,45#

EN 10210,EN10219

S235,S355

DIN17100

St33,St37,St52

JIS G3466

SS330,SS400,STK490

ASTM A500,A513,A106

GR.A,GR.B,GR.C,GR.D

Surface

Bared, Oil, Galvanized, Paint

Quality Systerm

We are ISO,CE certificated.Our Factoty has 18 years' experience in manufacturing square and rectangular tube.Our products have been exported to America,Britain,Saudi Arabia,Malaysia,South Korea and many other countries.

Inspection

After we finish manufacturing,we will inspect steel tubes.

a.Technical Properties:Dimensions,Flattening Test, Bending Degree, Twist,Radius

of Corner,We could guarantee all the technical requirements according to standard.

b.We could provide MTC(Including Chemical composition Mechanical property),these

could guarantee the material.

c.Welcome our customer to our factory to inspect goods.If you need,you also could ask

third party(SGS,BV) to inspect goods.

All the measures to show our determination to manufacture high quality steel tubes.

Test

Our factory has own lab room which will test steel tube after manufacturing.

This guarantees quality of steel rube.

1.Chemical Component Analysis (C,Si,Mn,S,P)

2.Mechanical Properties

(Tensile Strength, Yield Strength, Elongation )

MTC is supplied.


Third party inspection: BV,SGS

Delivery time

Pipe in stock:Within 7-10 days

Production of Square and Rectangular Pipe:Within 15-30 days

In order to make best quotation, Please kindly indicate length, width, thickness and the standard,

material you required.


Techniacal Process

The technical process of our company reached international leading level.Our process is used advanced machine to extruded round tube to square and rectangular tube.

Advantages of square and rectangular tube

1.Stress of R angle release completely and equally,our products are of high quality.

2.The sizes are of more precisely.

3.There is little distortion and deformation.

4.Production could adjust,the MOQ is 2 pieces.

The yield strength is higher.

5.The mechanical property of common material for your reference

Steel Grade

Tensile Strength

(Rm/Mpa)

Yield Strength

(Rel/Mpa)

Elongation

(A%)

1.

410

235

25

2.

375-500

345

20

3.(seamless)

470-630

245

20


Products Display


Part of Warehouse

We have two big warehouse to guarantee stock of steel pipe.

Contact Information

Feel free to contact me if you have any questions.



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Contact us if you need more details on Sharp Coner Square Steel Structure. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Sharp Coner Rectangular Steel Structure、Sharp Coner Circular Steel Structure. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Welded steel tube