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GB/T 9711-2011 L555Q/X80Q PSL2 LSAW pipeline

GB/T9711-2011 L555Q/X80Q PSL2 LSAW pipeline is BBN Steel hot selling products,L555Q X80Q PSL2 LSAW pipeline is mainly used in conveying water, gas, air, oil and heating hot water or steam, etc. it accept chemical composition, tensile properties, hydrostatic pressure, guide bending and other testing,its surface can be galvanized protection, it also has a good yield strength and tensile strength.

GB/T 9711-2011 L555Q/X80Q PSL2 LSAW pipeline

L555Q X80Q PSL2 LSAW pipeline Chemical composition

Grade

Chemical composition %  （Max）

C

Si

Mn

P

S

V

Nb

Ti

L555Q/X80Q

0.18

0.45

1.90

0.025

0.015

-

-

-

GB/T9711-2011 L555Q/X80Q PSL2 LSAW pipeline Mechanical properties

Grade

Mechanical properties

Yield Strength (Mpa)

Tensile Strength(Mpa)

L555Q/X80Q

555-705

625-825

The above is our GB/T L555Q X80Q LSAW pipeline heat treatment process and application, if you have any questions, please feel free to contact us. We also have a high-quality logistics team to ensure fast delivery time and transportation,we can provide you quality and cheap for GB/T9711-2011 L555Q/X80Q PSL2 LSAW pipeline, you are welcome to inquiry.

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