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DIN 1630 Industrial Seamless Steel Fluid Pipe Thickness 0.8 mm ~ 30mm ST35 ST45 ST52

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DIN 1630 Industrial Seamless Steel Fluid Pipe Thickness 0.8 mm ~ 30mm ST35 ST45 ST52

China DIN 1630 Industrial Seamless Steel Fluid Pipe Thickness 0.8 mm ~ 30mm ST35 ST45 ST52 supplier
DIN 1630 Industrial Seamless Steel Fluid Pipe Thickness 0.8 mm ~ 30mm ST35 ST45 ST52 supplier DIN 1630 Industrial Seamless Steel Fluid Pipe Thickness 0.8 mm ~ 30mm ST35 ST45 ST52 supplier DIN 1630 Industrial Seamless Steel Fluid Pipe Thickness 0.8 mm ~ 30mm ST35 ST45 ST52 supplier

Large Image :  DIN 1630 Industrial Seamless Steel Fluid Pipe Thickness 0.8 mm ~ 30mm ST35 ST45 ST52

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
Application: Fluid Pipe Delivery Condition: Annealed, Normalized, Tempered, BK, BKS, BKW, NBK, GBK
Grade: T4, T5, St35, St45, St52, St37.4 Product Name: Seamless Steel Tubes
Section Shape: Round Standard: DIN 1630
Surface Treatment: Oil-dip, Varnish, Phosphating, Passivation, Shot Blasting
High Light:

round steel tubes

,

Seamless Steel Tubing

 DIN 1630 Industrial Seamless Steel Fluid Pipe Thickness 0.8 mm ~ 30mm ST35 ST45 ST52

 

Quick Detail:

 

Standard: DIN 1630

Grade: St35 , St45, St52
Size:(mm)
Out Dimensions: 6 mm ~ 350 mm  
Wall Thickness: 0.8 mm ~30mm
Length: Fixed(6m,9m,12,24m) or normal length(5-12m)

 

 

Description:

 

Standard: DIN 1630

OD: 6 mm ~ 350 mm
WT: 0.8 mm ~30mm

 

Material: ST37.4, ST44.4, ST52.4

 

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

.

 

 Chemical composition:

 

Chemical composition(cast analysis)a

Steel grade

% by mass

Steel name

Steel number

C

Si

Mn

P

S

max.

max.

 

max.

max.

 ST35

1.0305

0.17

0.35

≥0.40

0.025

0.025

 ST45

1.0408

0.21

0.35

≥0.40

0.025

0.025

 ST52

1.0580

0.22

0.55

≤1.60

0.025

       0.025 

 

 

Mechanical properties at room temperature

Steel grade

Minimum values for the delivery condition

Steel name

Steel number

BK

BKW

BKS

GBK

NBK

Rm

A

Rm

A

Rm

ReH

A

Rm

A

Rm

ReH

A

MPa

%

MPa

%

MPa

MPa

%

MPa

%

MPa

MPa

%

ST35

1.0305

480

6

420

10

420

315

14

315

25

340 to 470

235

25

ST45

1.0408

580

5

520

8

520

375

12

390

21

440 to 570

255

21

ST52

1.0580

640

4

580

7

580

420

10

490

22

490 to 630

355

22

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Applications:

 

Mainly used in automotive, military, railway, industry with high requirement of the tube’s  brightness, cleanness, antirust and antisepsis.

 

 

Competitive Advantage:

 

Huacheng Industry Pipe Making Corporation

Asia Leading Steel Pipe & Tube Manufacturer with more than 250,000Tons/Year, >60% shipped to more than 35 Countries.We aims at manufacturing quality pipes & tubes with reasonable and competitive price, good quality for our global customers.

 

 

Factroy Pictures:

DIN 1630 Industrial Seamless Steel Fluid Pipe Thickness 0.8 mm ~ 30mm ST35 ST45 ST52

 

Pipe & Tube Processing

DIN 1630 Industrial Seamless Steel Fluid Pipe Thickness 0.8 mm ~ 30mm ST35 ST45 ST52

Factory Equipments:

DIN 1630 Industrial Seamless Steel Fluid Pipe Thickness 0.8 mm ~ 30mm ST35 ST45 ST52

 

Production Line:

DIN 1630 Industrial Seamless Steel Fluid Pipe Thickness 0.8 mm ~ 30mm ST35 ST45 ST52

Quality Control:

 

DIN 1630 Industrial Seamless Steel Fluid Pipe Thickness 0.8 mm ~ 30mm ST35 ST45 ST52

 

Steel Pipe & Tube Application:

DIN 1630 Industrial Seamless Steel Fluid Pipe Thickness 0.8 mm ~ 30mm ST35 ST45 ST52

Package:

Export Standard / Wooden Box

DIN 1630 Industrial Seamless Steel Fluid Pipe Thickness 0.8 mm ~ 30mm ST35 ST45 ST52

Main Certificates:

PED ISO BV TUV etc.

DIN 1630 Industrial Seamless Steel Fluid Pipe Thickness 0.8 mm ~ 30mm ST35 ST45 ST52

Main Customers:

 

DIN 1630 Industrial Seamless Steel Fluid Pipe Thickness 0.8 mm ~ 30mm ST35 ST45 ST52DIN 1630 Industrial Seamless Steel Fluid Pipe Thickness 0.8 mm ~ 30mm ST35 ST45 ST52

Contact Details
Jiangsu Huacheng Industry Pipe Making Corporation

Contact Person: Mr.Charlie Zhu

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