Follow us:-

News

Home > News

GB/T 9711-2011 L245Q/BQ PSL2 LSAW pipeline

  • 196 Views
  • 11-May-2024

GB/T9711-2011 L245Q/BQ PSL2 LSAW pipeline has good mechanical properties and chemical properties,L245Q/BQ PSL2 LSAW pipeline's surface can be painted varnish, oil painting, 3PP, 3PE, FBE, epoxy coating.Mainly used in construction, shipbuilding, petrochemical, water and electricity industries. Besides,Its can be accepted dimensional inspection, non-destructive testing, hydrostatic test, SR1 electromagnetic inspection.

L245Q/BQ PSL2 LSAW pipeline Chemical composition

Grade

Chemical composition %  （Max）

C

Si

Mn

P

S

V

Nb

Ti

L245Q/BQ

0.18

0.45

1.40

0.03

0.02

0.05

0.05

0.04

GB/T9711-2011 L245Q/BQ PSL2 LSAW pipeline Mechanical properties

Grade

Mechanical properties

Yield Strength (Mpa)

Tensile Strength(Mpa)

L245Q/BQ

245-450

415-760

If you are interested in our L245Q L245BQ PSL2 LSAW pipeline,please feel free to contact us, we always to provide qualified GB/T9711-2011 L245Q/BQ PSL2 LSAW pipeline products with the best quality and reasonable price for our customers, you are welcome to call or inquiry.

Prev Post

GB/T 9711-2011 L245R/BR PSL2 LSAW pipeline

next Post

GB/T 9711-2011 L245N/BN PSL2 LSAW pipeline

Related Post

CPMn40 Hot rolled steel bar, CPMn40 Forged steel bar

CPMn40 steel round bar is a kind of Nickel steel bar. CPMn40 features good performance for heat treatment. The cutting process is good after do the normalizing treatment. Good quenching, can do quenching depth.

ASTM A671 CJ110 LSAW steel pipeline

ASTM A671 CJ110 LSAW steel pipeline is mainly product in KUNFENG steel. ASTM A671 CJ110 LSAW steel pipeline is mainly used as long distance transportation pipeline for oil, gas,liquid coal etc. And also can be applied as construction pipes on offshore platform, power station, petrochemistry and city construction etc.

ASTM A252 Grade 3 Welded steel pipe piles

ASTM A252 Grade 3 welded steel pipe piles is an industrial steel pipe, A252 Gr.3 welded steel pipe piles suitable for oil and gas, water and gas, pulp pipeline. Also used in chemical industry, building structure and piling. The surface can be painted black paint, bare pipe, oil, hot dip galvanized, 3PE, to meet your needs, the yield strength of 310MPa or more, tensile strength above 455MPa.

55Si2Mn Spring steel bar

55Si2Mn spring steel silicon and manganese improve flexibility strength and yield ratio, improved hardenability, temper resistance and resistance to relaxation stability, thermal sensitivity is also smaller.