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GB/T 9711-2011 L290R/X42R PSL2 LSAW pipeline

GB/T9711-2011 L290R/X42R PSL2 LSAW pipeline is an industrial steel pipe,L290R/X42R PSL2 LSAW pipeline is mainly used in the field of construction, shipbuilding, petrochemical, hydropower industry, can accept chemical composition analysis, mechanical properties, technical performance, size inspection, non-destructive testing, hydraulic test, SR1 electromagnetic inspection.

GB/T 9711-2011 L290R/X42R PSL2 LSAW pipeline

L290R/X42R PSL2 LSAW pipeline Chemical composition

Grade

Chemical composition %  （Max）

C

Si

Mn

P

S

V

Nb

Ti

L290R/X42R

0.24

0.40

1.20

0.025

0.015

0.06

0.05

0.04

GB/T9711-2011 L290R/X42R PSL2 LSAW pipeline Mechanical properties

Grade

Mechanical properties

Yield Strength (Mpa)

Tensile Strength(Mpa)

L290R/X42R

290-495

415-760

BBN Steel as one of the most popular L290RX42R PSL2 LSAW pipeline supplier in China, we can supply L290R/X42R PSL2 LSAW pipeline with high quality and competitive price. If you are interested in our products, please feel free to contact us, we will provide you best quality and service, welcome to inquiry.

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