API 5L PSL1 PSL2 X52 ERW welded steel pipes

API 5l x52 Specifications for these pipes regulate usage for standard Grade A and Grade B pipes,
with Grade X indicating stronger variants for drilling, production and transport requirements for offshore, arctic, deep well or harsher environments.

Classification ：

Welded Steel Pipe

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Product Description

Product introduction

Product Name	Welded Steel pipe
Category	Carbon steel, alloy steel, stainless steel
Specifications	20mm-1442mm
Thickness	0.5mm-50mm
Length	3000mm-12000mm, customizable
Material	A3, A36, A53, A106, ST37, ST52, S235, S275, S355, A283, A516, A671, API5LGrB～X80, 410, 430, 201, 202, 301, 303, 304, 309S, 310S, 316, 316L, 321, 347, 2520, 2205, 904L
Welding form	Straight seam, spiral
Technology	Arc welding, resistance welding (high frequency, low frequency), gas welding, furnace welding, hot melt welding
Standard	ASTM/ASME, JIS, DIN, EN, CE, GB
Section classification	Circles, squares, ellipses, triangles, hexagons, diamonds, octagons, and semicircles; Customization can also be made according to requirements
Application	Pipeline for transporting high, medium, and low pressure fluids such as oil, natural gas, water, steam, and gas, as well as steel pipes for structures such as piling, bridges, and buildings

Technical data

API X52 Chemical Composition

X52 PSL1				X52 PSL2
Grade	C (Max.)	Mn (Max.)	P (Max.)	S (Max.)	C (Max.)	Mn (Max.)	P (Max.)	S (Max.)
X52	0.26	1.40	0.03	0.03	0.22	1.40	0.025	0.015

Physical Properties

API 5L Grade	Yield Strength min. (ksi)	Tensile Strength min. (ksi)	Yield to Tensile Ratio (max.)	Elongation min. %1
X52	52	66	0.93	21

API 5L-PSL 1 Mechanical Properties
Grade	Yield Strength Mpa	Tensile Strength Mpa	Elongation
B	245	415	c
X52	360	460	c

API 5L-PSL 2 Mechanical Properties
Grade	Yield Strength Mpa		Tensile Strength Mpa		Raito	Elongation
	min	max	min	max	max	min
BN	245	450	415	655	0.93	f
BQ
X52N	360	530	460	760	0.93	f

API 5L X52 Equivalent

ASTM API 5L	Specification for line pipe
Material Grade	PSL1	L360 or x52
Material Grade	PSL2	L360N or X52N L360Q or X52Q L360M or X52M

Packing And Shipping

For the steel industry, customer care is not just quality control,ontime delivery and offering good price, but also adding value through the services we provide. We work with customers to continuously improve steel quality to help customers obtain more efficient and effective manufacturing processes.Xinzhonglian Steel is also the only company that promises to take back products if they are not up to standard.

Honor

We have passed "ISO9001 quality system certification, and EU CE certification". Welcome to visit our factory to discuss, we hope to establish a long-term cooperative relationship with you.

Welded Steel Pipe