S355JR Hot Rolled Steel Welded Pipe
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S355JR Hot Rolled Steel Welded Pipe

Transport Package: Standard Packaging
Delivery Time: 10 Days
Production Capacity: 3000tons/Month
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Product Introduction

S355JR hot rolled welded pipe is a non-alloyed welded pipe produced through the hot rolling process in accordance with the European standard EN10210 specification.The yield strength of S355JR welded pipe is ≥355MPa, the tensile strength is 470-630MPa, the elongation is ≥22%; the impact temperature is 20℃. S355JR steel pipe is mostly used in construction, machinery, petrochemical, energy and other industries.

S355JR carbon steel welded pipe

S355JR Welded Steel Pipe Specification

Product Name

EN Carbon Steel Welded Tube

Standard

EN10210, ASTM A53, BS1387-1985, API 5L standard

Technique

Electronic Resistance Welded (ERW ), Double Submerged Arc Welded (DSAW)

Electronic Fusion Welded (EFW)

 

Grade

Q195 = S195 / A53 Grade A

Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2

Q345 = S355JR / A500 Grade B Grade C

Length

5.8~12.0 m or as customized

Outer Diameter

219mm-2032mm

Wall Thickness

1.24mm-63.5mm

Surface Treatment

Prime quality (bared, oiled, color paint, 3LPE, or other anti-corrosive treatment)

Inspection

With Chemical Composition and Mechanical Properties Analysis;
Dimensional and Visual Inspection, also with Nondestructive Inspection.

S355JR structural steel pipe 

FAQ

Q: Can I get a sample before I order?
A: Of course you can. Usually our samples are free of charge and we can produce according to your samples or technical drawings.

Q: Can I visit your factory?
A: Of course you can, we welcome customers from all over the world to visit our factory.

Q: How can I get a quote?
A: You can leave us a message and we will reply every message in time. Or we can chat online.

Q: What product information do I need to provide?
A: You need to provide the grade, width, thickness, coating and tonnage purchased.

Q: Are the products quality inspected before shipment?
A: Of course, all of our products undergo strict quality inspection before packing, and unqualified products will be destroyed. We accept third party inspection.

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