EN 10210/S355 Seamless Steel Pipe

Grade S355 is a low carbon manganese-containing steel alloy. This medium-strength carbon steel has both good weldability and good impact resistance. Grade S355 steel is also well suited for sub-zero temperature applications.

Classification ：

Carbon Steel Pipe

Keywords ：

+8616678111188

sales@sdsgsteelgroup.com

E-mail

EN 10210/S355 Seamless Steel Pipe Description

Product Parameters

Product Name	EN 10210/S355 Seamless Steel Pipe
Standard	EN/DIN/JIS/ASTM/BS/ASME/AISI etc.
Outer Diameter	Seamless: 1/4"-36"	Welding: 21.3mm-3620mm
	Round Tube: 1/2"-10"	Square Tube/Rectangular Tube: 15x15mm-400x600mm
Wall Thickness	Seamless: 1.25mm-50mm	Welding: 1.65mm-65mm
Length	3-12 meters, Support customization
Surface Process	Bright, Polished, Black
Other Services	Machining(cnc), Centerless Grinding(cg), Heat Treatment, Annealing, Pickling, Polishing, Rolling, Forging, Cutting, Bending, Small Machining, etc.

Chemical Composition

Grade	C	Mn	P	Si	S	N
S235JRH	0.17	0.040	1.40	-	0.040	0.009
S355J0H	0.22	0.035	1.60	0.55	0.035	0.009
S275J2H	0.20	0.030	1.50	-	0.030	-
S355J2H	0.22	0.030	1.60	0.55	0.030	-
S275J0H	0.20	0.035	1.50	-	0.035	0.009
S355K2H	0.22	0.030	1.60	0.55	0.030	-

Mechanical Properties

EN10210	Yield Strength	Elongation(%)	Tensile Strength	Test Temperature(Celsius)
EN10210	Yield Strength	Elongation(%)	Tensile Strength	-20	0	20
S355J2H	355	22	510-680	27	-	-
S275J0H	275	23	410-560	-	27	-
S275J2H	275	23	410-560	27	-	-
S235JRH	235	26	360-510	-	-	27
S355J0H	355	22	510-680	-	27	-
S355K2H	355	22	510-680	40	-	-

Scope of Application

Seamless steel pipe applications are: chemical plants, vessels, pipeline engineering and general mechanical engineering.

Packing and delivery

We are committed to providing customers with one-stop steel solutions, including product consulting, procurement, logistics, after-sales service, etc. Our professional team has rich industry experience and resources, which can quickly respond to customer needs and provide customized procurement solutions.

WHY CHOOSE US

QUALITY ASSURANCE

Full-process quality control + international certification, support for third-party testing, traceability, and a pass rate of 99.8%+.

ABUNDANT INVENTORY

Warehouses in multiple ports cover a full range of product categories, with high turnover of standard specifications and immediate order fulfillment.

FAST SHIPPING

Direct shipping from multiple ports + partnerships with leading logistics providers, shipment can be arranged within 24 hours, with ocean shipping time as fast as 3-5 days.

PREMIUM SERVICE

After-sales service points are located in core markets, providing 12-hour response times, technical guidance, and full-lifecycle support.

FACTORY APPEARANCE

With a registered capital of 35 million yuan, the company has 4 international advanced production lines and more than 100 employees.