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EN10219 S275MLH LSAW steel pipeline

BBN steel is a leading exporter of EN10219 S275MLH LSAW steel pipeline.We can offer EN10219 S275MLH LSAW steel pipeline with inspection test, SGS or ISO test. The QC department will take dimension inspection so that the size of EN10219 S275MLH LSAW steel pipeline is right.

EN10219 S275MLH LSAW steel pipeline

S275MLH LSAW steel pipeline is mainly used in highway railings, housing construction, oil tank, bridge, power station equipment, lifting transportation machinery and other high load of welded structure, etc.

EN10219 S275MLH LSAW steel pipeline Specification

Material

EN10219 S275MLH LSAW steel pipeline

Product Line

JCOE cold formed welded structural hollow sections of non-alloy and fine grain steels

Outer Diameter (OD)

457mm-1422mm (16”-56”)

Wall Thickness (W/T)

8mm-50mm

Length (L)

5800mm-12300mm

Standard

EN10219

Annual Output

150,000 tons/year

EN10219 S275MLH steel pipeline Chemical composition(%) Max

Chemical composition max.%

Grade

C

Si

Mn

P

S

Ni

N

Mo

S275MLH

0.13

0.5

0.5

0.03

0.025

0.3

0.02

0.2

EN10219 S275MLH LSAW steel pipeline Mechanical properties

Mechanical properties

Grade

Yield strength Rel/N/MM^2 Mini

Tensile strength Mini

Impact temperature

t≤16mm

>16mm T≤40mm

T≤40mm

 

S275MLH

275

265

360-510

-50

Heat treatment

Normalizing,Annealing,Tempering,Quenching,Hardening and tempering,Seasoning,Surface hardening,Carburizing

Finished goods condition: hot forging/hot rolling + annealingrmalizing + tempering/quenching + tempering/any conditions based on the customer's requirement.Delivery period: according to the material ,the standard, and the quantity of the contract.

As the most popular EN10219 S275MLH LSAW steel pipeline suppliers in China, BBN steel can provide EN10219 S275MLH LSAW steel pipeline with high quality and competitive prices, you are welcome to enquire in any time.

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