EN S355J2H LSAW Steel Pipes

EN S355J2H structural round steel pipe is a structural seamless steel pipe that complies with European standards (EN 10210 or EN 10219). Its material is S355J2H.

standard:EN

Surface :1. Galvanized 2. Black and Color Painting

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introduction

S355J2H is a European standard. This material is a low-temperature material. The implementation standard is EN10210. It is mainly made of seamless steel pipes and seamless square and rectangular pipes.
S355J2H carbon steel pipe is a low-alloy high-strength structural steel with similar mechanical properties and welding properties to S355J2G3. It has a yield strength of approximately 355 MPa, a tensile strength between 470-630 MPa, and good impact toughness and corrosion resistance.
S355J2H seamless steel pipe is mainly used in low-temperature climate steel structure engineering, large-scale stadium construction, and low-temperature container manufacturing. S355J2H steel pipe can also be used in offshore oil platform construction. S355J2H carbon steel round pipe has good processability and can be processed for low-temperature mechanical parts.

Data table

S355J2H EN 10210 Carbon Steel Pipes Chemical Properties

Steel Grade
Steel Grade	C Maximum	Mn Maximum	P Maximum	Si Maximum	S Maximum	N Maximum
S355J2H	0.22	0.030	1.60	0.55	0.030	–

Mechanical Behaviour Of Carbon Steel S355J2H EN 10210 Pipes

EN 10210 S355J2H	Mechanical Strength			Impact Energy
	Yield Strength	Elongation (%))	Tensile Strength	Test Temperature in celsius
				-20	0	20
S355J2H	355	22	510-680	27	–	–

EN 10210 S355J2H Seamless Pipe Heat Treatment

Hot Forming		Heat Treatment
Temperature°C	Cooling Type	Normalizing ^1″	Stress relieving anneal ^2″	Cooling Type
700-750	Air	850-950°C	580-630°C	Air

EN 10210 S355J2H Round Pipes – OD 13.7-1214 MM
EN 10210 S355J2H Square Pipes – 10 X 10 To 800 X 800 mm
EN 10210 S355J2H Rectangular Pipes – 10 x 20 To 400 x 800 mm

company advantage

Gnee Co., Ltd. was established in 2008 and is a supplier of stainless steel, galvanized steel, carbon steel and other steel products. We have exported to more than 100 countries including the United States, Mexico, Canada, Spain, Russia, Singapore, Thailand, and India.

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