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E355 EN 10297 Square Seamless Mild Steel Tubing 350mm OD , Annealed Steel Tube with BV TUV Certificated

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E355 EN 10297 Square Seamless Mild Steel Tubing 350mm OD , Annealed Steel Tube with BV TUV Certificated

China E355 EN 10297 Square Seamless Mild Steel Tubing 350mm OD , Annealed Steel Tube with BV TUV Certificated supplier
E355 EN 10297 Square Seamless Mild Steel Tubing 350mm OD , Annealed Steel Tube with BV TUV Certificated supplier E355 EN 10297 Square Seamless Mild Steel Tubing 350mm OD , Annealed Steel Tube with BV TUV Certificated supplier

Large Image :  E355 EN 10297 Square Seamless Mild Steel Tubing 350mm OD , Annealed Steel Tube with BV TUV Certificated

Product Details:

Place of Origin: Jiangsu China (Mainland)
Brand Name: JIANGSU HUACHENG
Certification: ISO9001 14001 BV TUV PED DNV etc
Model Number: HC

Payment & Shipping Terms:

Minimum Order Quantity: 5MT
Packaging Details: Exporting package/wooden box package/Or per customers’ requirement
Delivery Time: 25~35days
Payment Terms: 30%T/T in advance or 100% L/C at sight
Supply Ability: 8000MT/Month
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Detailed Product Description
Features: Thin Wall Application: Greenhouse Pipes, Scaffolding Pipes, Chemical
Delivery Condition: Annealed, Normalized, Tempered, +AR/+N Grade: E355, E275, E470, E315, E235
Material: Alloy Steel Product Name: Mild Steel Tubing, Seamless Steel Tubes
Section Shape: Round, Square, Rectangle Standard: EN 10297
Surface Treatment: Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting Technique: Seamless

 

E355 EN 10297 Square Seamless Mild Steel Tubing 350mm OD , Annealed Steel Tube with BV TUV Certificated

 

 

Quick Detail:

 

Standard: EN 10297

Mechanical Seamless steel tubes
Size:(mm)
Out Dimensions: 6mm ~ 350mm
Wall Thickness: 0.8mm ~ 35mm
Length: Fixed(6m,9m,12,24m) or normal length(5-12m)

 

 

Description:

 

Mechanical Seamless steel tubes EN10297 
 

Steel Grde:
E235, E275, E315, E355, E470 

 

Tolerance:

According to EN10297-1: 2003 
Tolerance: According to EN10297-1: 2003. 


Packing: 
Beveled/black painting/ plastic caps/ in bundles/ steel strips/ wooden protection

Inspection and Test: 
Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength, Yield Strength,Elongation, Flaring, Flattening, Bending, Hardness, Impact Test),Surface and Dimension Test,Nodestructive Test, Hydrostatic Test.

Surface treatment:
Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting

Mark: 
As requested.

 

Delivery Condition:

Annealed, Normalized, Normalized and Tempered, +AR/+N



GENERAL INFORMATION: 


Seamless steel tubes made of non-alloy steels for mechanical and general engineering purposes 

Quality Control: 
Our quality control department consists of experienced technicians. These personnel strictly control the whole production procedure, from introduction of raw materials to finish products. They ensure high quality products for our customers.

 

 

Delivery condition

Steel grade

Delivery condition

E235

+AR or H15+N

E275

+AR or H16+N

E315

+AR or H17+N

E355

+AR or H18+N

E470

+AR

 

CHEMICAL COMPOSITION (CAST ANALYSIS) IN%

Steel
grade

C

Si

Mn

P

S

min

max

min

max

min

max

max

max

E235

--

0.17

--

0.35

--

1.20

0.030

0.035

E275

--

0.21

--

0.35

--

1.40

0.030

0.035

E315

--

0.21

--

0.30

--

1.50

0.030

0.035

E355

--

0.22

--

0.55

--

1.60

0.030

0.035

E470

--

0.22

--

0.50

--

1.70

0.030

0.035

 

MECHANICAL PROPERTIES

Steel
grade

Yield strength
Min (Mpa)

Tensile strength
Min(Mpa)

Elongation A
Min(%)

T in mm

T in mm

|

≤16

16
≤40

≤16

16
≤40

E235

235

225

360

360

25

E275

275

265

410

410

22

E315

315

305

450

450

21

E355

355

345

490

490

20

E470

470

430

650

600

17

 

 

Applications:

 

Mainly used for greenhouse pipes, scaffolding pipes, transportation the ocean oil and gas,

mechanical tube of ocean platform, power station, chemical industry and building, construction foundation piles, steel structure building, for low-pressur fluid service, steel structure bridges etc.

 

 

Competitive Advantage:

 

Huacheng Pipe Making Company is one of the largest seamless steel pipe manufacturers in China.We’ve passed API 5L,API 5CT, PED, BV, TUV certification and ISO quality system certification.With good quality and competitive price, we believe we could be your reliable supplier.

 

Factroy Pictures:

E355 EN 10297 Square Seamless Mild Steel Tubing 350mm OD , Annealed Steel Tube with BV TUV Certificated

 

Pipe & Tube Processing

E355 EN 10297 Square Seamless Mild Steel Tubing 350mm OD , Annealed Steel Tube with BV TUV Certificated

Factory Equipments:

E355 EN 10297 Square Seamless Mild Steel Tubing 350mm OD , Annealed Steel Tube with BV TUV Certificated

 

Production Line:

E355 EN 10297 Square Seamless Mild Steel Tubing 350mm OD , Annealed Steel Tube with BV TUV Certificated

Quality Control:

 

E355 EN 10297 Square Seamless Mild Steel Tubing 350mm OD , Annealed Steel Tube with BV TUV Certificated

 

Steel Pipe & Tube Application:

E355 EN 10297 Square Seamless Mild Steel Tubing 350mm OD , Annealed Steel Tube with BV TUV Certificated

Package:

Export Standard / Wooden Box

E355 EN 10297 Square Seamless Mild Steel Tubing 350mm OD , Annealed Steel Tube with BV TUV Certificated

Main Certificates:

PED ISO BV TUV etc.

E355 EN 10297 Square Seamless Mild Steel Tubing 350mm OD , Annealed Steel Tube with BV TUV Certificated

Main Customers:

 

E355 EN 10297 Square Seamless Mild Steel Tubing 350mm OD , Annealed Steel Tube with BV TUV CertificatedE355 EN 10297 Square Seamless Mild Steel Tubing 350mm OD , Annealed Steel Tube with BV TUV Certificated

Contact Details
Jiangsu Huacheng Industry Pipe Making Corporation

Contact Person: Mr.Charlie Zhu

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