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Home / Products / Alloy Steel Seamless Pipes / Heavy Wall Tubes Alloy Steel Seamless Pipe DIN 1629 Mat St 52.0 Non Secondary
quality Heavy Wall Tubes Alloy Steel Seamless Pipe DIN 1629 Mat St 52.0 Non Secondary factory
quality Heavy Wall Tubes Alloy Steel Seamless Pipe DIN 1629 Mat St 52.0 Non Secondary factory
quality Heavy Wall Tubes Alloy Steel Seamless Pipe DIN 1629 Mat St 52.0 Non Secondary factory
quality Heavy Wall Tubes Alloy Steel Seamless Pipe DIN 1629 Mat St 52.0 Non Secondary factory

Heavy Wall Tubes Alloy Steel Seamless Pipe DIN 1629 Mat St 52.0 Non Secondary

Basic Properties
Place of Origin: China,
Brand Name: Globa
Certification: CE, API, ISO , PED
Model Number: 1/2''-48''
Trading Properties
Minimum Order Quantity: 1 tons
Price: 500-600 usd/ton
Payment Terms: L/C, D/A, D/P, T/T, Western Union,
Tags

seamless alloy steel tube

alloy steel seamless tubes

alloy steel pipe
Product Summary
What's the DIN 1629 Seamless steel heavy wall tubes, mat. St 52.0 specification, DIN 1629 Seamless steel heavy wall tubes, mat. St 52.0 chemistry, DIN 1629 Seamless steel heavy wall tubes, mat. St 52.0 equivalent, DIN 1629 Seamless steel heavy wall tubes, mat. St 52.0 Mechanical Properties? DIN 1629 ...

Product Details

Highlight:

alloy steel seamless tubes

,

seamless alloy steel tube
Alloy Or Not: Is Alloy
Surface Treatment: Customerized,Varnished,black Painted
Application: Structure Pipe,Boiler Pipe,Fluid Pipe,Drill Pipe,Oil Pipe
Technique: Hot Rolled,Cold Drawn,Cold Rolled,ERW
Grade: St37
Secondary Or Not: Non-secondary
Length: 12m
Type: Boiler Tube
Surface: Customers't Requirement,PE Coated
Product Description

What's the DIN 1629 Seamless steel heavy wall tubes, mat. St 52.0  specification, DIN 1629 Seamless steel heavy wall tubes, mat. St 52.0  chemistry, DIN 1629 Seamless steel heavy wall tubes, mat. St 52.0  equivalent, DIN 1629 Seamless steel heavy wall tubes, mat. St 52.0  Mechanical Properties? DIN 1629 Seamless steel heavy wall tubes, mat. St 52.0  manufacturer in China.

 

DIN 1629 Seamless steel heavy wall tubes, mat. St 52.0  Equivalents 

 

Material Number : 1.0421, DIN .EN ST52 , P355T1 ,

  

 

DIN 1629 Seamless steel heavy wall tubes, mat. St 52.0 Material Chemical composition 

 

 

Standard Grade C Si Mn P max S max
DIN1629  St52 ≤0.22 ≤0.55 ≤1.60 0.04 0.035

 

 

By DIN 1629 /DIN2391  Part 2

Delivery Condition :  BK

 

Mechanical Properties( T=20°C if not differently stated )

 

 

Condition Tensile Strength Rm (Mpa) Yield Strength R2 (Mpa) Elongation in 2 in or 50 mm A(%)
+AR 500-650 355 min 22 / 19 min
+C 640 min / 4 min
+SR 580 min 450 min 10 min
+A 450 min / 22 min
+N 500-630 min 355 min 22 / 19 min

 

+AR: Hot Finished, +C or BK: Cold Finished(hard) , +SR or BKS: Cold finished and Stress –relieved, +A or GBK: Annealed, +N or NBK: Normalized.

DIN 1629 Seamless steel heavy wall tubes, mat. St 52.0 Tube ends:

The tubes come with square cut and deburred ends.

 

ST52 seamless Pipe  Certification:

The product is supplied with 3.1.B inspection certificate, according to the standards EN 10204 and ISO 10474.

 

ST 52 Carbon Steel Pipes Identification and Marking:

ST 52 Steel Pipe are marked in indelible ink, the details being repeated along the entire length of each tube and on a label, as follows:
Manufacturer’s trademark – manufacturing standard – dimensions -steel grade – supply condition – cast no. – item number.

 

Steel 52 Steel Pipes Packaging:

ST 52 Steel come in strapped bundles. The minimum weight of each bundle is 2000kg; the maximum bundle weight being 5000kg, with a minimum of 4 pieces

 

Mrs. amy

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